Boundary Atlas

Maryland's 6th congressional district (MD-06)

Maryland's 6th congressional district (MD-06) covers parts or all of Allegany County, Frederick County, Garrett County, Washington County and Montgomery County, and 89 ZIP codes (77 wholly inside it). Its 2020 population was 777,845. This is the map in force for the November 3, 2026 election.

777,845residents (2020 Census)
5counties
89ZIP codes
226voting precincts

Who represents MD-06

OfficeMemberContact
U.S. Representative (MD-06)April McClain Delaney (D)202-225-2721
U.S. SenatorAngela D. Alsobrooks (D)202-224-4524 · contact form
U.S. SenatorChris Van Hollen (D)202-224-4654 · contact form

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

Counties

CountyShare of the county's residents in MD-06
Allegany County100%
Frederick County100%
Garrett County100%
Washington County100%
Montgomery County24%

ZIP codes

Percentages mark ZIPs only partly in MD-06: the share of that ZIP's residents inside it.

Towns

District 1, Buckeystown, District 1, Orleans, District 1, Sharpsburg, District 1, Swanton, District 10, Deer Park, District 10, Funkstown, District 10, Hauvers, District 10, Lonaconing, District 11, District 11, Sandy Hook, District 11, The Elbow, District 11, West Frostburg, District 11, Woodsboro, District 12, Bittinger, District 12, East Frostburg, District 12, Fairplay, District 12, Petersville, District 13, Kitzmiller, District 13, Maugansville, District 13, Mount Pleasant, District 13, Mount Savage, District 14, Cumberland, District 14, Jefferson, District 14, Ringgold, District 14, West Oakland, District 15, Avilton, District 15, Indian Spring, District 15, Thurmont, District 16, Beaver Creek, District 16, Jackson, District 16, Mountain Lake Park, District 16, North Branch, District 17, Hagerstown, District 17, Johnsville, District 18, Chewsville, District 18, Midland/Shaft, District 18, Woodville, District 19, Keedysville, District 19, Linganore and District 2 and others.

Get this in your AI agent

Your agent can draw every precinct in MD-06, or list them with population shares (related_geographies). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

get_boundaries(id="us:congressional_district:2406", children_level="precinct", include_districts=True)