US ZIP Code Map

City

Washington Grove, MD ZIP codes

2 ZIPs, including 20880 as primary city.

ACS population

39,658

Median household income

$123,260

Median home value

$528,350

Map of Washington Grove

ZIP code map

ZIP share of this city

Population share

ZIP codes in Washington Grove

ZIPCityCountyPopulationIncome
20877GaithersburgMontgomery County39,068$86,103
20880Washington GroveMontgomery County590$160,417