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Buffalo, Pennsylvania ZIP code demographics

8 ZIP Code Tabulation Areas in Buffalo, Pennsylvania. The population-weighted median household income is about $76,273, the median home value about $232,841, and 71.3% of occupied homes are owner-occupied.

8
ZIP codes
107.8K
Population
54
Data points

Buffalo at a glance

$76,273
Median household income
$232,841
Median home value
42.8
Median age
71.3%
Owner-occupied
48,073
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Buffalo ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
116055Buffalo8,99392.1%$90,950
217837Buffalo18,40366%$88,975
317074Buffalo7,30473.5%$81,964
416229Allegheny4,79880.1%$81,731
515323Blaine3,86083.9%$78,947
Top 5 Buffalo ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
115301Amwell50,34866.8%$70,473
217837Buffalo18,40366%$88,975
317844Buffalo10,29170%$68,314
416055Buffalo8,99392.1%$90,950
517074Buffalo7,30473.5%$81,964
Top 5 Buffalo ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
115301Amwell50,34866.8%$70,473$1B
217837Buffalo18,40366%$88,975$350.7M
316055Buffalo8,99392.1%$90,950$296.1M
417844Buffalo10,29170%$68,314$203.4M
517074Buffalo7,30473.5%$81,964$172.9M

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 15301 (Amwell) at 413 people/sq mi. Least dense: 15323 (Blaine) at 54 people/sq mi.

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