ZIP code 20904 — Silver Spring

Postal code

20904Copy

Single source Value from one source, not cross-checked.

City

Silver Spring

County

Montgomery FIPS 24031

State

Maryland

Country

United States

Coordinates

39.0668, -76.9969 — precision precise (locality)
View on OpenStreetMap

Population

57,244 (ZCTA, ACS 5-year)

Population density

4,169 / sq mi

Land area

13.7 sq mi (35.6 km²) (ZCTA, ACS 5-year)

Median household income

$93,322

Per-capita income

$48,162

Median age

40.1

Households

21,245

Housing units

22,366

Median home value

$533,500

Median gross rent

$1,893 / month

Congressional districts

MD-8 (also MD-4) (119th Congress)

USDA hardiness zone

7b (5 to 10 °F)

Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.

Time zone

America/New_York (UTC−5 / UTC−4 DST)

Area codes

240, 301, 227 (from the nearest rate centre)

Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Tools: compare 20904 with another ZIP · ZIPs within 25 miles · distance from 20904