Boundary Atlas

Tennessee: cities, counties, ZIP codes and districts

Tennessee has 9 congressional districts, 33 state senate districts and 99 state house districts under the maps in force for November 3, 2026, plus 1,863 voting precincts, 95 counties, 504 cities, towns and Census-designated places, and 636 ZIP codes.

Cities and towns

Largest first. Each page lists the city's county, districts and ZIP codes.

Members of Congress from Tennessee

OfficeMemberContact
U.S. Representative (TN-01)Diana Harshbarger (R)202-225-6356
U.S. Representative (TN-02)Tim Burchett (R)202-225-5435
U.S. Representative (TN-03)Charles J. "Chuck" Fleischmann (R)202-225-3271
U.S. Representative (TN-04)Scott DesJarlais (R)202-225-6831
U.S. Representative (TN-05)Andrew Ogles (R)202-225-4311
U.S. Representative (TN-06)John W. Rose (R)202-225-4231
U.S. Representative (TN-07)Matt Van Epps (R)202-225-2811
U.S. Representative (TN-08)David Kustoff (R)202-225-4714
U.S. Representative (TN-09)Steve Cohen (D)202-225-3265
U.S. SenatorBill Hagerty (R)202-224-4944 · contact form
U.S. SenatorMarsha Blackburn (R)202-224-3344 · contact form

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: Members of Congress: the @unitedstates project, congress-legislators (CC0).

Congressional districts (2026)

DistrictShort2020 population
Tennessee's 1st congressional districtTN-01767,871
Tennessee's 2nd congressional districtTN-02767,871
Tennessee's 3rd congressional districtTN-03767,871
Tennessee's 4th congressional districtTN-04767,871
Tennessee's 5th congressional districtTN-05767,871
Tennessee's 6th congressional districtTN-06767,871
Tennessee's 7th congressional districtTN-07767,871
Tennessee's 8th congressional districtTN-08767,871
Tennessee's 9th congressional districtTN-09767,872

ZIP codes in Tennessee

Each page lists the ZIP's congressional and legislative districts, with population shares where it's split.

Get this in your AI agent

Your agent can list, look up and map every district and precinct in Tennessee. Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

list_geographies(country="US", level="congressional_district", region="TN")