Boundary Atlas

ZIP code 20868: Spencerville, MD

ZIP code 20868 is in Spencerville (48% of residents), Burtonsville (37%) and Cloverly (15%), in Montgomery County, Maryland. It is in Maryland's 4th congressional district (85%) and Maryland's 8th congressional district (15%). Its state senate district is State Senate District 14; its state house district is State Legislative District 14.

671residents (2020 Census)
1.6 sq miland area
3cities and towns
2congressional districts
2voting precincts

See it on the mapAll of Maryland

City and county

City or townShare of ZIP residents
Spencerville48%
Burtonsville37%
Cloverly15%

CountyShare of ZIP residents
Montgomery County100%

Town or county subdivisionShare of ZIP residents
District 5100%

Congressional districts

Congressional districtShare of ZIP residents
Maryland's 4th congressional district (MD-04)85%
Maryland's 8th congressional district (MD-08)15%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MD-04)Glenn Ivey (D)202-225-869985%
U.S. Representative (MD-08)Jamie Raskin (D)202-225-534115%
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 14)Craig Zucker (Democratic)100%
Delegate (State Legislative District 14)Anne Kaiser (Democratic)100%
Delegate (State Legislative District 14)Bernice Mireku-North (Democratic)100%
Delegate (State Legislative District 14)Pam Queen (Democratic)100%

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 14100%

State house districtShare of ZIP residents
State Legislative District 14100%

Voting precincts

2 voting precincts overlap ZIP 20868. Map them, with each precinct's share of the ZIP's residents.

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related_geographies(id="us:zcta:20868")

ZIP 20868 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.