Boundary Atlas

ZIP code 40823: Cumberland, KY

ZIP code 40823 is in Cumberland (55% of residents), in Harlan County (98%) and Letcher County (1.5%), Kentucky. 45% of its residents live outside city limits. It is in Kentucky's 5th congressional district. Its state senate district is State Senate District 29; its state house districts are State House District 87 (68%) and State House District 94 (32%).

3,529residents (2020 Census)
48.4 sq miland area
2cities and towns
1congressional district
9voting precincts

See it on the mapAll of Kentucky

City and county

City or townShare of ZIP residents
Cumberland55%
Benham0.5%

CountyShare of ZIP residents
Harlan County98%
Letcher County1.5%

Town or county subdivisionShare of ZIP residents
Cumberland CCD98%
Eolia CCD1.5%
Poor Fork CCD1.0%

Congressional district

Congressional districtShare of ZIP residents
Kentucky's 5th congressional district (KY-05)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KY-05)Harold Rogers (R)202-225-4601100%
U.S. SenatorMitch McConnell (R)202-224-2541 · contact formstatewide
U.S. SenatorRand Paul (R)202-224-4343 · contact formstatewide
State Senator (State Senate District 29)Scott Madon (R)100%
State Representative (State House District 87)Adam Bowling (R)68%
State Representative (State House District 94)Mitch Whitaker (R)32%

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 29100%

State house districtShare of ZIP residents
State House District 8768%
State House District 9432%

Voting precincts

9 voting precincts overlap ZIP 40823. Map them, with each precinct's share of the ZIP's residents.

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ZIP 40823 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.