US ZIP Code Map

City

Williamsville, NY ZIP codes

2 ZIPs.

ACS population

88,954

Median household income

$83,419

Median home value

$226,500

Map of Williamsville

ZIP code map

ZIP share of this city

Population share

ZIP codes in Williamsville

ZIPCityCountyPopulationIncome
14221BuffaloErie County55,153$101,275
14225BuffaloErie County33,801$65,562