Boundary Atlas

ZIP code 27705: Durham, NC

ZIP code 27705 is in Durham (89% of residents), in Durham County (90%) and Orange County (9.6%), North Carolina. 11% of its residents live outside city limits. It is in North Carolina's 4th congressional district. Its state senate districts are State Senate District 22 (90%) and State Senate District 23 (9.6%); its state house districts are State House District 30 (89%), State House District 50 (9.6%) and State House District 2 (1.8%).

50,472residents (2020 Census)
42.1 sq miland area
1cities and towns
1congressional district
15voting precincts

See it on the mapAll of North Carolina

City and county

City or townShare of ZIP residents
Durham89%

CountyShare of ZIP residents
Durham County90%
Orange County9.6%

Town or county subdivisionShare of ZIP residents
Durham township77%
Triangle township14%
Eno township6.4%
Chapel Hill township3.2%

Congressional district

Congressional districtShare of ZIP residents
North Carolina's 4th congressional district (NC-04)100%

Elected officials

OfficeMemberContactShare of residents
MayorLeonardo Williams919-560-433389%
U.S. Representative (NC-04)Valerie P. Foushee (D)202-225-1784100%
U.S. SenatorTed Budd (R)202-224-3154 · contact formstatewide
U.S. SenatorThom Tillis (R)202-224-6342 · contact formstatewide
State Senator (State Senate District 22)Sophia Chitlik (Democratic)90%
State Senator (State Senate District 23)Jonah Garson (Democratic)9.6%
State Representative (State House District 30)Marcia Morey (Democratic)89%
State Representative (State House District 50)Renée Price (Democratic)9.6%
State Representative (State House District 2)Ray Jeffers (Democratic)1.8%

Elected in 2024 under NC'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: Mayors: Open States (public domain); 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 2290%
State Senate District 239.6%

State house districtShare of ZIP residents
State House District 3089%
State House District 509.6%
State House District 21.8%

Voting precincts

15 voting precincts overlap ZIP 27705. Map them, with each precinct's share of the ZIP's residents.

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ZIP 27705 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.