Boundary Atlas

Fall Branch, Tennessee

Fall Branch is a Census-designated place (an unincorporated community) in Washington County (80% of residents) and Greene County (20%), Tennessee, with 1,248 residents in 2020. It is in Tennessee's 1st congressional district. It spans 2 state senate and 2 state house districts.

1,248residents (2020 Census)
4.5 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Washington County80%
Greene County20%

Congressional district

Congressional districtShare of 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 3)Rusty Crowe (R)80%
State Senator (State Senate District 9)Steve Southerland (R)20%
State Representative (State House District 6)Tim Hicks (R)80%
State Representative (State House District 5)David Hawk (R)20%

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 380%
State Senate District 920%

State house districtShare of residents
State House District 680%
State House District 520%

ZIP codes

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

Get this in your AI agent

Your agent can get Fall Branch'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:4725540")

Fall Branch here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.