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1/20
Viet Nam (country code +84)
Communication of 15.IV.2020:
The Ministry of Information and Communications (MIC), Hanoi, announces the following updates to the National Numbering Plan of Viet Nam.
• Assignment – Mobile communications services
Provider Numbering series Date of assignment
REDDI +84 55 9ABCDEF
(CC= +84; NDC=55)
I.2019
VIETTEL
+84 86 2ABCDEF
(CC= +84; NDC=86)
II.2019
+84 86 5ABCDEF
(CC= +84; NDC=86)
III.2018
+84 86 6ABCDEF
(CC= +84; NDC=86)
II.2018
+84 86 7ABCDEF
(CC= +84; NDC=86)
IV.2018
+84 86 8ABCDEF
(CC= +84; NDC=86)
I.2016
+84 86 9ABCDEF
(CC= +84; NDC=86)
IV.2016
MOBIFONE
+84 89 6ABCDEF
(CC= +84; NDC=89)
II.2018
+84 89 8ABCDEF
(CC= +84; NDC=89)
I.2016
+84 89 9ABCDEF
(CC= +84; NDC=89)
IV.2016
VNPT
+84 88 6ABCDEF
(CC= +84; NDC=88)
IV.2016
+84 88 8ABCDEF
(CC= +84; NDC=88)
I.2016
+84 88 9ABCDEF
(CC= +84; NDC=88)
II.2018
VIETNAMOBILE
+84 52 2ABCDEF
(CC= +84; NDC=52)
II.2018
+84 52 3ABCDEF
(CC= +84; NDC=52)
III.2018
+84 52 8ABCDEF
(CC= +84; NDC=52)
III.2018
Contact:
Ministry of Information and Communications (MIC) 18 Nguyen Du Street HA NOI 10000 Viet Nam Tel: +84 43943 0204 Fax: +84 43822 6590 E-mail: [email protected] URL: www.mic.gov.vn
2/20
Communication of 18.XII.2018:
The Ministry of Information and Communications (MIC), Hanoi, announces the following updates to the National Numbering Plan of Viet Nam.
• Assignment – Mobile communications services
Provider Numbering series Date of assignment
I-Telecom +84 87 9ABCDEF (CC= +84; NDC=87)
1.I.2017
Contact:
Ministry of Information and Communications (MIC) 18 Nguyen Du Street HA NOI 10000 Viet Nam Tel: +84 43943 0204 Fax: +84 43822 6590 E-mail: [email protected] URL: www.mic.gov.vn
3/20
Communication of 31.V.2018:
The Ministry of Information and Communications (MIC), Hanoi, announces that it has implemented the area codes change for the National Numbering Plan (NNP) in Viet Nam. The change of new area codes is applied for 23 provinces in Viet Nam.
Description of number change for national numbering plan for country code +84:
(1) (2) (3) (4) (5) (6)
Communi-cated time and date of
change
National (Significant)
Number (N(S)N) Usage of E.164 number
Parallel running
Operator Proposed wording of
announcement Old
number New
number Begins Ends
00:00 2018-09-15
120 xxxxxxx
70 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
- VNPT - VIETTEL - MOBIFONE - VIETNAMOBILE - GMOBILE - ITELECOM
Please note that: the network code has been changed. Please redial, replacing 84120 with 8470
121 xxxxxxx
79 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84121 with 8479
122 xxxxxxx
77 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84122 with 8477
126 xxxxxxx
76 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84126 with 8476
128 xxxxxxx
78 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84128 with 8478
123 xxxxxxx
83 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84123 with 8483
124 xxxxxxx
84 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84124 with 8484
125 xxxxxxx
85 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84125 with 8485
127 xxxxxxx
81 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84127 with 8481
4/20
(1) (2) (3) (4) (5) (6)
Communi-cated time and date of
change
National (Significant)
Number (N(S)N) Usage of E.164 number
Parallel running
Operator Proposed wording of
announcement Old
number New
number Begins Ends
129 xxxxxxx
82 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84129 with 8482
162 xxxxxxx
32 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84162 with 8432
163 xxxxxxx
33 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84163 with 8433
164 xxxxxxx
34 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84164 with 8434
165 xxxxxxx
35 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84165 with 8435
166 xxxxxxx
36 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84166 with 8436
167 xxxxxxx
37 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84167 with 8437
168 xxxxxxx
38 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84168 with 8438
169 xxxxxxx
39 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84169 with 8439
186 xxxxxxx
56 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84186 with 8456
5/20
(1) (2) (3) (4) (5) (6)
Communi-cated time and date of
change
National (Significant)
Number (N(S)N) Usage of E.164 number
Parallel running
Operator Proposed wording of
announcement Old
number New
number Begins Ends
188 xxxxxxx
58 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84188 with 8458
199 xxxxxxx
59 xxxxxxx
Non-geographic number for mobile telephony services
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84199 with 8459
992 xxxxxx
672 xxxxxx
Non-geographic number for VSAT
00:00 2018-09-15
23:59 2018-11-14
Please note that: the network code has been changed. Please redial, replacing 84992 with 84672
Contact:
Ministry of Information and Communications (MIC) 18 Nguyen Du Street HA NOI 10000 Viet Nam Tel: +84 43943 0204 Fax: +84 43822 6590 E-mail: [email protected] URL: www.mic.gov.vn
6/20
Communication of 25.XI.2016:
The Ministry of Information and Communications (MIC), Hanoi, announces that it has implemented the area codes change for the National Numbering Plan (NNP) in Viet Nam. The change of new area codes is applied for 59 provinces in Viet Nam:
Communicated time and date
of change
National (significant)
number (N(S)N) Usage of
E.164 number
Parallel running
Operator Proposed wording of
announcement Old
number New
number Begins Ends
00:00 2017-02-11 22 212
Geographic code
00:00 2017-02-11
23:59 2017-03-12
- VNPT - VIETTEL - FPT - VTC - SPT - CMC
Please note that the area code of Son La Province has been changed. Please redial, replacing 8422 with 84212
231 213 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Lai Chau Province has been changed. Please redial, replacing 84231 with 84213
20 214 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Lao Cai Province has been changed. Please redial, replacing 8420 with 84214
230 215 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Dien Bien Province has been changed. Please redial, replacing 84230 with 84215
29 216 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Yen Bai Province has been changed. Please redial, replacing 8429 with 84216
52 232 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Quang Binh Province has been changed. Please redial, replacing 8452 with 84232
53 233 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Quang Tri Province has been changed. Please redial, replacing 8453 with 84233
54 234 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Thua Thien Hue Province has been changed. Please redial, replacing 8454 with 84234
510 235 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Quang Nam Province has been changed. Please redial, replacing 84510 with 84235
511 236 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Da Nang City has been changed. Please redial, replacing 84511 with 84236
37 237 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Thanh Hoa Province has been changed. Please redial, replacing 8437 with 84237
38 238 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Nghe An Province has been changed. Please redial, replacing 8438 with 84238
39 239 Geographic
code 00:00
2017-02-11 23:59
2017-03-12
Please note that the area code of Ha Tinh Province has been changed. Please redial, replacing 8439 with 84239
7/20
Communicated time and date
of change
National (significant)
number (N(S)N) Usage of
E.164 number
Parallel running Operator
Proposed wording of announcement
Old number
New number
Begins Ends
00:00 2017-4-15
33 203 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
- VNPT - VIETTEL - FPT - VTC - SPT - CMC
Please note that the area code of Quang Ninh Province has been changed. Please redial, replacing 8433 with 84203
240 204 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Bac Giang Province has been changed. Please redial, replacing 84240 with 84204
25 205 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Lang Son Province has been changed. Please redial, replacing 8425 with 84205
26 206 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Cao Bang Province has been changed. Please redial, replacing 8426 with 84206
27 207 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Tuyen Quang Province has been changed. Please redial, replacing 8427 with 84207
280 208 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Thai Nguyen Province has been changed. Please redial, replacing 84280 with 84208
281 209 Geographic
code 00:00
2015-12-26 23:59
2016-01-25
Please note that the area code of Bac Can Province has been changed. Please redial, replacing 84281 with 84209
320 220 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Hai Duong Province has been changed. Please redial, replacing 84320 with 84220
321 221 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Hung Yen Province has been changed. Please redial, replacing 84321 with 84221
241 222 Geographic
code 00:00
2015-12-26 23:59
2016-01-25
Please note that the area code of Bac Ninh Province has been changed. Please redial, replacing 84241 with 84222
31 225 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Hai Phong City has been changed. Please redial, replacing 8431 with 84225
351 226 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Ha Nam Province has been changed. Please redial, replacing 84351 with 84226
36 227 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Thai Binh Province has been changed. Please redial, replacing 8436 with 84227
8/20
Communicated time and date
of change
National (significant)
number (N(S)N) Usage of
E.164 number
Parallel running Operator
Proposed wording of announcement
Old number
New number
Begins Ends
350 228 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Nam Dinh Province has been changed. Please redial, replacing 84350 with 84228
30 229 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Ninh Binh Province has been changed. Please redial, replacing 8430 with 84229
780 290 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Ca Mau Province has been changed. Please redial, replacing 84780 with 84290
781 291 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Bac Lieu Province has been changed. Please redial, replacing 84781 with 84291
710 292 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Can Tho City has been changed. Please redial, replacing 84710 with 84292
711 293 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Hau Giang Province has been changed. Please redial, replacing 84711 with 84293
74 294 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Tra Vinh Province has been changed. Please redial, replacing 8474 with 84294
76 296 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of An Giang Province has been changed. Please redial, replacing 8476 with 84296
77 297 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Kien Giang Province has been changed. Please redial, replacing 8477 with 84297
79 299 Geographic
code 00:00
2017-4-15 23:59
2017-5-14
Please note that the area code of Soc Trang Province has been changed. Please redial, replacing 8479 with 84299
9/20
Communicated time and date
of change
National (significant)
number (N(S)N) Usage of
E.164 number
Parallel running Operator
Proposed wording of announcement
Old number
New number
Begins Ends
00:00 2017-6-17
4 24 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
- VNPT - VIETTEL - FPT - VTC - SPT - CMC
Please note that the area code of Ha Noi City has been changed. Please redial, replacing 844 with 8424
8 28 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Ho Chi Minh City has been changed. Please redial, replacing 848 with 8428
61 251 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Dong Nai Province has been changed. Please redial, replacing 8461 with 84251
62 252 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Binh Thuan Province has been changed. Please redial, replacing 8462 with 84252
64 254 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Ba Ria Vung Tau Province has been changed. Please redial, replacing 8464 with 84254
55 255 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Quang Ngai Province has been changed. Please redial, replacing 8455 with 84255
56 256 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Binh Dinh Province has been changed. Please redial, replacing 8456 with 84256
57 257 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Phu Yen Province has been changed. Please redial, replacing 8457 with 84257
58 258 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Khanh Hoa Province has been changed. Please redial, replacing 8458 with 84258
68 259 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Ninh Thuan Province has been changed. Please redial, replacing 8468 with 84259
60 260 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Kon Tum Province has been changed. Please redial, replacing 8460 with 84260
501 261 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Dak Nong Province has been changed. Please redial, replacing 84501 with 84261
500 262 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Dak Lak Province has been changed. Please redial, replacing 84500 with 84262
10/20
Communicated time and date
of change
National (significant)
number (N(S)N) Usage of
E.164 number
Parallel running Operator
Proposed wording of announcement
Old number
New number
Begins Ends
63 263 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Lam Dong Province has been changed. Please redial, replacing 8463 with 84263
59 269 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Gia Lai Province has been changed. Please redial, replacing 8459 with 84269
70 270 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Ving Long Province has been changed. Please redial, replacing 8470 with 84270
651 271 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Binh Phuoc Province has been changed. Please redial, replacing 84651 with 84271
72 272 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Long An Province has been changed. Please redial, replacing 8472 with 84272
73 273 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Tien Giang Province has been changed. Please redial, replacing 8473 with 84273
650 274 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Binh Duong Province has been changed. Please redial, replacing 84650 with 84274
75 275 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Ben Tre Province has been changed. Please redial, replacing 8475 with 84275
66 276 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Tay Ninh Province has been changed. Please redial, replacing 8466 with 84276
67 277 Geographic
code 00:00
2017-6-17 23:59
2017-7-16
Please note that the area code of Dong Thap Province has been changed. Please redial, replacing 8467 with 84277
Contact: Ministry of Information and Communications (MIC)
18 Nguyen Du Street HA NOI 10000 Viet Nam Tel: +84 43943 0204 Fax: +84 43822 6590 E-mail: [email protected] URL: www.mic.gov.vn
11/20
Communication of 23.II.2012:
The Ministry of Information and Communications (MIC), Hanoi, announces that a new National Numbering Plan (NNP) in Viet Nam will be implemented as follows:
1. In the new National Numbering Plan (NNP), the new fixed seven (7)-digit subscriber numbers will replace the current six (6)-digit subscriber numbers in the territory of fifty-three (53) provinces and cities. The fixed eight (8)-digit subscriber numbers of Hanoi city and Ho Chi Minh city will replace the existing seven (7)-digit subscriber numbers. The process of digit-adding to subscriber numbers of Viet Nam’s operators will be as follows:
• Vietnam Post and Telecommunications Group Operator (VNPT) Adds digit ‘3’ between the area code and the current subscriber numbers.
• Viettel Telecom Operator (Viettel) Adds digit ‘6’ between the area code and the current subscriber numbers.
• Viettel Telecom Operator (former EVN) Adds digit ‘2’ between the area code and the current subscriber numbers.
• Saigon Postel Corp. Operator (SPT) Adds digit ‘5’ between the area code and the current subscriber numbers.
• Vietnam Multimedia Corp. Operator (VTC) Adds digit ‘4’ between the area code and the current subscriber numbers.
For example:
– Province of Quang Ninh, with VNPT operator +84 33 XXX XXX will become: +84 33 3XXX XXX
– Province of Quang Ninh, with Viettel operator +84 33 XXX XXX will become: +84 33 6XXX XXX
2. The new numbering plan for fixed networks will be implemented starting from Sunday 5 October 2008 at 0000 hours (Hanoi time) with VNPT operator. Parallel running will be from 5 October 2008 to 25 October 2008 depending on the technical conditions. Sunday 26 October at 0000 hours (Hanoi time) for other operators.
Parallel running will be from 26 October 2008 to 1 November 2008 depending on the technical conditions.
3. From Saturday 1 November 2008 at 0000 hours (Hanoi time), the area code of Ha Tay province (AC=34) will be replaced by the area code of Hanoi city (AC=4). The new geographical area of Hanoi includes the territory of old Hanoi city, Ha Tay province, a part of Vinh Phuc province and Hoa Binh province.
Number format for fixed network
New subscriber number (seven-digits)
Locality Area Code (AC)
Old subscriber
number (six-digits)
VNPT operator
Viettel operator
Viettel operator (former EVN)
SPT operator
VTC operator
An Giang 76 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ba Ria Vung Tau
64 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Bac Can 281 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Bac Giang 240 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
12/20
New subscriber number (seven-digits)
Locality Area Code (AC)
Old subscriber
number (six-digits)
VNPT operator
Viettel operator
Viettel operator (former EVN)
SPT operator
VTC operator
Bac Lieu 781 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Bac Ninh 241 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ben Tre 75 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Binh Dinh 56 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Binh Duong
650 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Binh Phuoc
651 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Binh Thuan
62 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ca Mau 780 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Can Tho 710 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Cao Bang 26 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Dac Lac 500 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Dac Nong 501 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Dien Bien 230 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Dong Thap 67 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Gia Lai 59 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ha Giang 219 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ha Nam 351 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ha Noi 4 XXXXXXX 3XXXXXXX 6XXXXXXX 2XXXXXXX 4XXXXXXX
Ha Tinh 39 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Hau Giang 711 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ho Chi Minh City
8 XXXXXXX 3XXXXXXX 6XXXXXXX 2XXXXXXX 5XXXXXXX 4XXXXXXX
Hoa Binh 218 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Hung Yen 321 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Khanh Hoa 58 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Kon Tum 60 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Lai Chau 231 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
13/20
New subscriber number (seven-digits)
Locality Area Code (AC)
Old subscriber
number (six-digits)
VNPT operator
Viettel operator
Viettel operator (former EVN)
SPT operator VTC
operator
Lam Dong 63 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Lang Son 25 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Lao Cai 20 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Long An 72 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ninh Binh 30 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Ninh Thuan
68 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Phu Tho 210 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Phu Yen 57 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Quang Binh
52 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Quang Nam
510 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Quang Ngai
55 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Quang Ninh
33 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Quang Tri 53 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Soc Trang 79 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Son La 22 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Tay Ninh 66 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Thai Binh 36 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Thai Nguyen
280 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Thua Thien Hue
54 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Tien Giang 73 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Tra Vinh 74 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Tuyen Quang
27 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Vinh Long 70 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Vinh Phuc 211 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
Yen Bai 29 XXXXXX 3XXXXXX 6XXXXXX 2XXXXXX 4XXXXXX
14/20
Contacts:
Administration:
Ministry of Information and Communication (MIC)
18 Nguyen Du Street
HANOI 10000
Viet Nam
Tel: +84 4 3822 9267
Fax: +84 4 3822 6590
E-mail: [email protected]
URL: www.mic.gov.vn
Technical:
Ms Mai Nguyen
Strategy Study Department
Viettel Group
No 1 Giang Van Minh Street
HANOI
Viet Nam
Tel: +84 4 6273 1176
Fax: +84 4 6273 1179
E-mail: [email protected]
15/20
Communication of 23.II.2012:
The Ministry of Information and Communications (MIC), Hanoi, announces the new National Numbering Plan (NNP) of Viet Nam :
ITU-T E.129 presentation of Viet Nam National Numbering Plan (NNP) for Country Code +84
Minimum number length (excluding the country code): seven (7) digits Maximum number length (excluding the country code): ten (10) digits
Detail of numbering scheme
(1) (2) (3) (4)
NDC (National Destination Code)
or leading digits of N(S)N ((National (Significant)
Number))
N(S)N number length
Usage of E.164 Number Additional information
Maximum length
Minimum length
1800 (NDC) 8 10 Value-Added Network Services
Free phone (International calls will be charged as normal call)
1900 (NDC) 8 10 Value-Added Network Services
Premium service
199 (NDC) 7 7 Private network Fixed number for Foreign Affairs Ministry (PABX)
799 (NDC) 7 7 Private network Fixed number for Foreign Affairs Ministry (PABX)
20 (NDC) 9 9 Geographic number Area code for Lao Cai province
210 (NDC) 10 10 Geographic number Area code for Phu Tho province
211 (NDC) 10 10 Geographic number Area code for Vinh Phu province
218 (NDC) 10 10 Geographic number Area code for Hoa Binh province
219 (NDC) 10 10 Geographic number Area code for Ha Giang province
22 (NDC) 9 9 Geographic number Area code for Son La province
230 (NDC) 10 10 Geographic number Area code for Ðiên Biên province
231 (NDC) 10 10 Geographic number Area code for Lai Chau province
16/20
(1) (2) (3) (4)
NDC (National Destination Code) or leading digits of N(S)N ((National
(Significant) Number))
N(S)N number length
Usage of E.164 Number
Additional information
Maximum length
Minimum length
240 (NDC) 10 10 Geographic number Area code for Bac Giang province
241 (NDC) 10 10 Geographic number Area code for Bac Ninh province
25 (NDC) 9 9 Geographic number Area code for Lang Son province
26 (NDC) 9 9 Geographic number Area code for Cao Bang province
27 (NDC) 9 9 Geographic number Area code for Tuyen Quang province
280 (NDC) 10 10 Geographic number Area code for Thai Nguyen province
281 (NDC) 10 10 Geographic number Area code for Bac Can province
29 (NDC) 9 9 Geographic number Area code for Yen Bai province
30 (NDC) 9 9 Geographic number Area code for Ninh Binh province
31 (NDC) 9 9 Geographic number Area code for Hai Phong province
320 (NDC) 10 10 Geographic number Area code for Hai Duong province
321 (NDC) 10 10 Geographic number Area code for Hung Yen province
33 (NDC) 9 9 Geographic number Area code for Quang Ninh province
350 (NDC) 10 10 Geographic number Area code for Nam Dinh province
351 (NDC) 10 10 Geographic number Area code for Ha Nam province
36 (NDC) 9 9 Geographic number Area code for Thai Binh province
17/20
(1) (2) (3) (4)
NDC (National Destination Code) or leading digits of N(S)N ((National
(Significant) Number))
N(S)N number length
Usage of E.164 Number
Additional information
Maximum length
Minimum length
37 (NDC) 9 9 Geographic number Area code for Thanh Hoa province
38 (NDC) 9 9 Geographic number Area code for Nghe An province
39 (NDC) 9 9 Geographic number Area code for Ha Tinh province
4 (NDC) 9 9 Geographic number Area code for Ha Noi City
500 (NDC) 10 10 Geographic number Area code for Dac Lac province
501 (NDC) 10 10 Geographic number Area code for Dac Nong province
510 (NDC) 10 10 Geographic number Area code for Quang Nam province
511 (NDC) 10 10 Geographic number Area code for Da Nang province
52 (NDC) 9 9 Geographic number Area code for Quang Binh province
53 (NDC) 9 9 Geographic number Area code for Quang Tri province
54 (NDC) 9 9 Geographic number Area code for Thua Thien Hue province
55 (NDC) 9 9 Geographic number Area code for Quang Ngai province
56 (NDC) 9 9 Geographic number Area code for Binh Dinh province
57 (NDC) 9 9 Geographic number Area code for Phu Yen province
58 (NDC) 9 9 Geographic number Area code for Khanh Hoa province
59 (NDC) 9 9 Geographic number Area code for Gia Lai province
60 (NDC) 9 9 Geographic number Area code for Kon Tum province
61 (NDC) 9 9 Geographic number Area code for Dong Nai province
18/20
(1) (2) (3) (4)
NDC (National Destination Code)
or leading digits of N(S)N ((National (Significant)
Number))
N(S)N number length
Usage of E.164 Number
Additional information
Maximum length
Minimum length
62 (NDC) 9 9 Geographic number Area code for Binh Thuan province
63 (NDC) 9 9 Geographic number Area code for Lam Dong province
64 (NDC) 9 9 Geographic number Area code for Ba Ria-Vung Tau province
650 (NDC) 10 10 Geographic number Area code for Binh Duong province
651 (NDC) 10 10 Geographic number Area code for Binh Phuoc province
66 (NDC) 9 9 Geographic number Area code for Tay Ninh province
67 (NDC) 9 9 Geographic number Area code for Dong Thap province
68 (NDC) 9 9 Geographic number Area code for Ninh Thuan province
69 (NDC) 8 7 Non-geographic number – private network
Fixed number for Ministry of National Defense and Home Affairs Ministry Network
70 (NDC) 9 9 Geographic number Area code for Vinh Long province
710 (NDC) 10 10 Geographic number Area code for Can Tho province
711 (NDC) 10 10 Geographic number Area code for Hau Giang province
72 (NDC) 9 9 Geographic number Area code for Long An province
73 (NDC) 9 9 Geographic number Area code for Tien Giang province
74 (NDC) 9 9 Geographic number Area code for Tra Vinh province
75 (NDC) 9 9 Geographic number Area code for Ben Tre province
76 (NDC) 9 9 Geographic number Area code for An Giang province
19/20
(1) (2) (3) (4)
NDC (National Destination Code) or leading digits of N(S)N ((National
(Significant) Number))
N(S)N number length
Usage of E.164 Number
Additional information
Maximum length
Minimum length
77 (NDC) 9 9 Geographic number Area code for Kien Giang province
780 (NDC) 10 10 Geographic number Area code for Ca Mau province
781 (NDC) 10 10 Geographic number Area code for Bac Lieu province
79 (NDC) 9 9 Geographic number Area code for Soc Trang province
8 (NDC) 9 9 Geographic number Area code for Ho Chi Minh City
80 (NDC) 7 7 Non-geographic number – private network
Fixed number for Central Post and Telecom Division
90 (NDC) 9 9 Non-geographic number – mobile
Mobifone – VNPT
91 (NDC) 9 9 Non-geographic number – mobile
Vinaphone – VNPT
92 (NDC) 9 9 Non-geographic number – mobile (CDMA)
HTC operator
93 (NDC) 9 9 Non-geographic number – mobile
Mobifone – VNPT access as at 1 June 2006
94 (NDC) 9 9 Non-geographic number – mobile
Vinaphone – VNPT access as at 15 September 2006
95 (NDC) 9 9 Non-geographic number – mobile (CDMA)
SPT operator
96 (NDC) 9 9 Non-geographic number – mobile (CDMA)
Viettel operator (former EVN)
97 (NDC) 9 9 Non-geographic number – mobile
Viettel operator
98 (NDC) 9 9 Non-geographic number – mobile
Viettel operator
99 2(NDC) 9 9 Non-geographic number
VSAT (mobile operator – VNPT)
99 6(NDC) 9 9 Non-geographic number
Beeline VN/GTEL Mobile Operator
20/20
(1) (2) (3) (4)
NDC (National Destination Code) or leading digits of N(S)N ((National
(Significant) Number))
N(S)N number length
Usage of E.164 Number
Additional information
Maximum length
Minimum length
121 (NDC) 10 10 Non-geographic number – mobile GSM
VNPT Group
122 (NDC) 10 10 Non-geographic number – mobile GSM
VNPT Group
123 (NDC) 10 10 Non-geographic number – mobile GSM
VNPT Group
126 (NDC) 10 10 Non-geographic number – mobile GSM
VNPT Group
129 (NDC) 10 10 Non-geographic number – mobile
Vinaphone (mobile operator – VNPT)
162 (NDC) 10 10 Non-geographic mobile number
Viettel operator
163 (NDC) 10 10 Non-geographic number – mobile
Viettel operator
164 (NDC) 10 10 Non-geographic mobile number
Viettel operator
165 (NDC) 10 10 Non-geographic number – mobile
Viettel Operator
166 (NDC) 10 10 Non-geographic number – mobile
Viettel operator
167 (NDC) 10 10 Non-geographic number – mobile
Viettel operator
168 (NDC) 10 10 Non-geographic number – mobile
Viettel operator
169 (NDC) 10 10 Non-geographic number – mobile
Viettel operator
199 (NDC) 10 10 Non-geographic mobile number
Beeline NV/GTEL mobile operator
Contact:
Ministry of Information and Communication (MIC) 18 Nguyen Du Street HANOI 10000 Viet Nam Tel: +84 4 3822 9267 Fax: +84 4 3822 6590 E-mail: [email protected] URL: www.mic.gov.vn