Boundary Atlas

ZIP code 37818: Mosheim, TN

ZIP code 37818 is in Mosheim (34% of residents), in Greene County (100%) and Cocke County (0.4%), Tennessee. 66% of its residents live outside city limits. It is in Tennessee's 1st congressional district. Its state senate district is State Senate District 9; its state house districts are State House District 5 (100%) and State House District 11 (0.4%).

4,908residents (2020 Census)
46.1 sq miland area
1cities and towns
1congressional district
5voting precincts

See it on the mapAll of Tennessee

City and county

City or townShare of ZIP residents
Mosheim34%

CountyShare of ZIP residents
Greene County100%
Cocke County0.4%

Town or county subdivisionShare of ZIP residents
District 677%
District 718%
District 14.0%
District 30.4%

Congressional district

Congressional districtShare of ZIP residents
Tennessee's 1st congressional district (TN-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (TN-01)Diana Harshbarger (R)202-225-6356100%
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 9)Steve Southerland (R)100%
State Representative (State House District 5)David Hawk (R)100%
State Representative (State House District 11)Jeremy Faison (R)0.4%

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 ZIP residents
State Senate District 9100%

State house districtShare of ZIP residents
State House District 5100%
State House District 110.4%

Voting precincts

5 voting precincts overlap ZIP 37818. Map them, with each precinct's share of the ZIP's residents.

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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 37818 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.