ZIP code 21610: Betterton, MD

ZIP code 21610 is in Betterton (96% of residents), in Kent County, Maryland. It is in Maryland's 1st congressional district. Its state senate district is State Senate District 36; its state house district is State Legislative District 36.

297residents (2020 Census)

1.1 sq miland area

1cities and towns

1congressional district

1voting precincts

See it on the map All of Maryland

City and county

City or town	Share of ZIP residents
Betterton	96%

County	Share of ZIP residents
Kent County	100%

Town or county subdivision	Share of ZIP residents
District 3, Worton (Betterton)	100%

Congressional district

Congressional district	Share of ZIP residents
Maryland's 1st congressional district (MD-01)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (MD-01)	Andy Harris (R)	202-225-5311	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 36)	Steve Hershey (R)		100%
Delegate (State Legislative District 36)	Jay Jacobs (R)		100%
Delegate (State Legislative District 36)	Jeff Ghrist (R)		100%
Delegate (State Legislative District 36)	Steve Arentz (R)		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

Betterton website: https://www.townofbetterton.com/
Betterton laws: search for the Betterton, Maryland code of ordinances
Kent County website: https://kentcounty.com
Kent County laws: search for the Kent County, Maryland code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 36	100%

State house district	Share of ZIP residents
State Legislative District 36	100%

Voting precincts

1 voting precinct overlap ZIP 21610. 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:

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ZIP 21610 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.