ZIP code 20861: Ashton-Sandy Spring, MD

ZIP code 20861 is in Ashton-Sandy Spring (67% of residents) and Cloverly (33%), in Montgomery County, Maryland. It is in Maryland's 8th congressional district. Its state senate district is State Senate District 14; its state house district is State Legislative District 14.

3,067residents (2020 Census)

5.2 sq miland area

2cities and towns

1congressional district

2voting precincts

See it on the map All of Maryland

City and county

City or town	Share of ZIP residents
Ashton-Sandy Spring	67%
Cloverly	33%

County	Share of ZIP residents
Montgomery County	100%

Town or county subdivision	Share of ZIP residents
District 8	67%
District 5	33%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (MD-08)	Jamie Raskin (D)	202-225-5341	100%
U.S. Senator	Angela D. Alsobrooks (D)	202-224-4524 · contact form	statewide
U.S. Senator	Chris Van Hollen (D)	202-224-4654 · contact form	statewide
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

Ashton-Sandy Spring laws: search for the Ashton-Sandy Spring, Maryland code of ordinances
Cloverly laws: search for the Cloverly, Maryland code of ordinances
Montgomery County website: https://www.montgomerycountymd.gov/
Montgomery County laws: search for the Montgomery County, Maryland code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 14	100%

State house district	Share of ZIP residents
State Legislative District 14	100%

Voting precincts

2 voting precincts overlap ZIP 20861. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:20861")

ZIP 20861 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.