Boundary Atlas

ZIP code 27511: Cary, NC

ZIP code 27511 is in Cary, in Wake County, North Carolina. It is in North Carolina's 2nd congressional district (84%) and North Carolina's 4th congressional district (16%). Its state senate districts are State Senate District 16 (89%) and State Senate District 13 (11%); its state house district is State House District 11.

32,786residents (2020 Census)
11.7 sq miland area
1cities and towns
2congressional districts
13voting precincts

See it on the mapAll of North Carolina

City and county

City or townShare of ZIP residents
Cary100%

CountyShare of ZIP residents
Wake County100%

Town or county subdivisionShare of ZIP residents
Cary township100%
White Oak townshipland only

Congressional districts

Congressional districtShare of ZIP residents
North Carolina's 2nd congressional district (NC-02)84%
North Carolina's 4th congressional district (NC-04)16%

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
MayorHarold Weinbrecht919-469-4011100%
U.S. Representative (NC-02)Deborah K. Ross (D)202-225-303284%
U.S. Representative (NC-04)Valerie P. Foushee (D)202-225-178416%
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 16)Gale Adcock (Democratic)89%
State Senator (State Senate District 13)Lisa Grafstein (Democratic)11%
State Senator (State Senate District 17)Sydney Batch (Democratic)<0.1%
State Representative (State House District 11)Allison Dahle (Democratic)100%
State Representative (State House District 36)Julie von Haefen (Democratic)<0.1%

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 1689%
State Senate District 1311%
State Senate District 17land only

State house districtShare of ZIP residents
State House District 11100%
State House District 36land only

Voting precincts

13 voting precincts overlap ZIP 27511. Map them, with each precinct's share of the ZIP's residents.

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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:27511")

ZIP 27511 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.