Boundary Atlas

ZIP code 71670: Clayton, AR

ZIP code 71670 is in Tillar (15% of residents) and Reed (11%), in Desha County (70%) and Drew County (30%), Arkansas. 74% of its residents live outside city limits. It is in Arkansas's 1st congressional district (70%) and Arkansas's 4th congressional district (30%). Its state senate districts are State Senate District 8 (85%) and State Senate District 1 (15%); its state house districts are State House District 94 (62%) and State House District 62 (38%).

1,168residents (2020 Census)
200.3 sq miland area
2cities and towns
2congressional districts
11voting precincts

See it on the mapAll of Arkansas

City and county

City or townShare of ZIP residents
Tillar15%
Reed11%

CountyShare of ZIP residents
Desha County70%
Drew County30%

Town or county subdivisionShare of ZIP residents
Clayton township26%
Franklin township24%
Jefferson township17%
Richland township14%
Red Fork township7.5%
Walnut Lake township6.0%
Live Oak township5.7%
Franklin townshipland only

Congressional districts

Congressional districtShare of ZIP residents
Arkansas's 1st congressional district (AR-01)70%
Arkansas's 4th congressional district (AR-04)30%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AR-01)Eric A. "Rick" Crawford (R)202-225-407670%
U.S. Representative (AR-04)Bruce Westerman (R)202-225-377230%
U.S. SenatorJohn Boozman (R)202-224-4843 · contact formstatewide
U.S. SenatorTom Cotton (R)202-224-2353 · contact formstatewide
State Senator (State Senate District 8)Stephanie Flowers (Democratic)501-682-766485%
State Representative (State House District 94)Jeff Wardlaw (R)870-226-950162%
State Representative (State House District 62)Mark McElroy (R)870-222-821738%

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 885%
State Senate District 115%

State house districtShare of ZIP residents
State House District 9462%
State House District 6238%

Voting precincts

11 voting precincts overlap ZIP 71670. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:

related_geographies(id="us:zcta:71670")

ZIP 71670 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.