Boundary Atlas

ZIP code 71639: Dumas, AR

ZIP code 71639 is in Dumas (71% of residents) and Mitchellville (5.2%), in Desha County (89%) and Lincoln County (11%), Arkansas. 23% of its residents live outside city limits. It is in Arkansas's 1st congressional district. Its state senate districts are State Senate District 8 (93%) and State Senate District 1 (6.6%); its state house districts are State House District 64 (87%), State House District 93 (11%), State House District 62 (2.2%) and State House District 94 (0.1%).

5,603residents (2020 Census)
184.9 sq miland area
2cities and towns
1congressional district
14voting precincts

See it on the mapAll of Arkansas

City and county

City or townShare of ZIP residents
Dumas71%
Mitchellville5.2%

CountyShare of ZIP residents
Desha County89%
Lincoln County11%

Town or county subdivisionShare of ZIP residents
Randolph township80%
Silver Lake township7.6%
Wells Bayou township6.1%
Smith township4.5%
Red Fork township1.5%
Gould township0.3%
Walnut Lake township0.1%
Jefferson township0.1%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AR-01)Eric A. "Rick" Crawford (R)202-225-4076100%
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)501-682-766493%
State Representative (State House District 64)Ken Ferguson (Democratic)87%
State Representative (State House District 93)Mike Holcomb (R)870-489-717711%
State Representative (State House District 62)Mark McElroy (R)870-222-82172.2%
State Representative (State House District 94)Jeff Wardlaw (R)870-226-95010.1%

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 893%
State Senate District 16.6%

State house districtShare of ZIP residents
State House District 6487%
State House District 9311%
State House District 622.2%
State House District 940.1%

Voting precincts

14 voting precincts overlap ZIP 71639. Map them, with each precinct's share of the ZIP's residents.

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ZIP 71639 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.