Projected in NAD83 (HARN) Maryland.State, City & Zip Code boundaries provided by ESRI.

Membership and Donation data provided by 88.1 WYPR Radio Station.Photographs provided from left to right by: Shure, C.P.Storm, Kyknoord & Plusverde.

WYPR & CCBC logos are used with permission & have all rights reserved.

Map created by Louis Umerlik on March 9th, 2009.GEOA 250 Advanced Geospatial Applications - Instructor: Ashley Buzzeo.

CCBC Geospatial Program - Program Director: Scott Jeffrey.© Copyright 2009

Total Donations & Membership for 88.1FM Your NPR News Station

Total Donationsfrom 2005 through 2008by Zip Code in Maryland

The zip codes that donated the largest amount of money to WYPR from 2005 through 2008 are in northern Baltimore City and the central portions of Baltimore County.

As other zip codes fluctuate in their donations from year to year, the most consistent and largest donations to the radio station are in northern Baltimore City.

Note: WYPR has 3 membership drives a year, they only had 2 in 2008.

Total Membershipfrom 2005 through 2008by Zip Code in Maryland

The zip codes that had the largest number of WYPR members from 2005 through 2008 are in northern Baltimore City, and they spread further out beyond the central portions of Baltimore County.

The zip codes with the higher membership rates are fairly consistent from year to year, but the most consistent and largest core of members are in northern Baltimore City and central Baltimore County.

’05 ’06 ’07 ’08

’05 ’06 ’07 ’08

®

No Members

1 to 56 to 49

50 to 99100 to 499

Over 500

Under 10

10 to 4950 to 99

100 to 199

200 to 299

Over 300

25 100 Miles7550

6¼ 25 Miles18¾12½

No Donations

Under $5,000

$5,000 to $25,000

$25,001 to $50,000

$50,001 to $100,000

Over $100,000

Under $10,000

$10,000 to $25,000

$25,001 to $40,000

$40,001 to $60,000

$60,001 to $80,000

Over $80,000

25 100 Miles7550

6¼ 25 Miles18¾12½

Note: WYPR has 3 membership drives a year, they only had 2 in 2008.

Baltimore City

Baltimore City