Boundary Atlas

ZIP code 72821: Altus, AR

ZIP code 72821 is in Altus (31% of residents), Denning (8.3%), Alix (6.1%), Coal Hill (1.5%) and Wiederkehr Village (1.5%), in Franklin County (78%) and Johnson County (22%), Arkansas. 52% of its residents live outside city limits. It is in Arkansas's 4th congressional district. Its state senate district is State Senate District 26; its state house districts are State House District 26 (78%) and State House District 45 (22%).

1,629residents (2020 Census)
32.0 sq miland area
5cities and towns
1congressional district
7voting precincts

See it on the mapAll of Arkansas

City and county

City or townShare of ZIP residents
Altus31%
Denning8.3%
Alix6.1%
Coal Hill1.5%
Wiederkehr Village1.5%

CountyShare of ZIP residents
Franklin County78%
Johnson County22%

Town or county subdivisionShare of ZIP residents
Hogan township51%
Alix township21%
Grant township12%
Batson township9.7%
White Oak township6.3%

Congressional district

Congressional districtShare of ZIP residents
Arkansas's 4th congressional district (AR-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AR-04)Bruce Westerman (R)202-225-3772100%
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 26)Brad Simon (R)100%
State Representative (State House District 26)James Eaton (R)78%
State Representative (State House District 45)Aaron Pilkington (R)479-308-838422%

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 26100%

State house districtShare of ZIP residents
State House District 2678%
State House District 4522%

Voting precincts

7 voting precincts overlap ZIP 72821. Map them, with each precinct's share of the ZIP's residents.

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ZIP 72821 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.