Boundary Atlas

Sheridan, Colorado

Sheridan is a city in Arapahoe County, Colorado, with 6,105 residents in 2020. It is in Colorado's 6th congressional district. Its state senate district is State Senate District 26; its state house district is State House District 3.

6,105residents (2020 Census)
2.2 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Arapahoe County100%

Congressional district

Congressional districtShare of residents
Colorado's 6th congressional district (CO-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CO-06)Jason Crow (D)202-225-7882100%
U.S. SenatorJohn W. Hickenlooper (D)202-224-5941 · contact formstatewide
U.S. SenatorMichael F. Bennet (D)202-224-5852 · contact formstatewide
State Senator (State Senate District 26)Jeff Bridges (Democratic)100%
State Representative (State House District 3)Meg Froelich (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 residents
State Senate District 26100%

State house districtShare of residents
State House District 3100%

ZIP codes

Percentages mark ZIPs only partly in Sheridan: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Sheridan's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:0869645")

Sheridan here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.