Boundary Atlas

ZIP code 20910: Silver Spring, MD

ZIP code 20910 is in Silver Spring (93% of residents), Forest Glen (4.4%), South Kensington (1.2%) and Takoma Park (1.0%), in Montgomery County, Maryland. It is in Maryland's 8th congressional district. Its state senate districts are State Senate District 20 (73%) and State Senate District 18 (27%); its state house districts are State Legislative District 20 (73%) and State Legislative District 18 (27%).

45,610residents (2020 Census)
4.6 sq miland area
4cities and towns
1congressional district
15voting precincts

See it on the mapAll of Maryland

City and county

City or townShare of ZIP residents
Silver Spring93%
Forest Glen4.4%
South Kensington1.2%
Takoma Park1.0%

CountyShare of ZIP residents
Montgomery County100%

Town or county subdivisionShare of ZIP residents
District 13100%

Congressional district

Congressional districtShare of ZIP residents
Maryland's 8th congressional district (MD-08)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MD-08)Jamie Raskin (D)202-225-5341100%
U.S. SenatorAngela D. Alsobrooks (D)202-224-4524 · contact formstatewide
U.S. SenatorChris Van Hollen (D)202-224-4654 · contact formstatewide
State Senator (State Senate District 20)Will Smith (Democratic)73%
State Senator (State Senate District 18)Jeff Waldstreicher (Democratic)27%
Delegate (State Legislative District 20)David Moon (Democratic)73%
Delegate (State Legislative District 20)Jheanelle Wilkins (Democratic)73%
Delegate (State Legislative District 20)Lorig Charkoudian (Democratic)73%
Delegate (State Legislative District 18)Aaron Kaufman (Democratic)27%
Delegate (State Legislative District 18)Emily Shetty (Democratic)27%
Delegate (State Legislative District 18)Jared Solomon (Democratic)27%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2073%
State Senate District 1827%

State house districtShare of ZIP residents
State Legislative District 2073%
State Legislative District 1827%

Voting precincts

15 voting precincts overlap ZIP 20910. Map them, with each precinct's share of the ZIP's residents.

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ZIP 20910 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.