Boundary Atlas

Calhoun, Tennessee

Calhoun is a town in McMinn County, Tennessee, with 536 residents in 2020. It is in Tennessee's 3rd congressional district. Its state senate district is State Senate District 1; its state house district is State House District 23.

536residents (2020 Census)
1.2 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
McMinn County100%

Congressional district

Congressional districtShare of residents
Tennessee's 3rd congressional district (TN-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (TN-03)Charles J. "Chuck" Fleischmann (R)202-225-3271100%
U.S. SenatorBill Hagerty (R)202-224-4944 · contact formstatewide
U.S. SenatorMarsha Blackburn (R)202-224-3344 · contact formstatewide
State Senator (State Senate District 1)Adam Lowe (R)100%
State Representative (State House District 23)Mark Cochran (R)100%

Elected in 2024 under TN's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

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 1100%

State house districtShare of residents
State House District 23100%

ZIP codes

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

Get this in your AI agent

Your agent can get Calhoun'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:4710440")

Calhoun 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.