Boundary Atlas

ZIP code 28643: Piney Creek, NC

ZIP code 28643 is in Lansing (3.9% of residents), in Ashe County, North Carolina. 96% of its residents live outside city limits. It is in North Carolina's 5th congressional district. Its state senate district is State Senate District 47; its state house district is State House District 93.

3,233residents (2020 Census)
70.0 sq miland area
1cities and towns
1congressional district
6voting precincts

See it on the mapAll of North Carolina

City and county

City or townShare of ZIP residents
Lansing3.9%

CountyShare of ZIP residents
Ashe County100%

Town or county subdivisionShare of ZIP residents
Piney Creek township31%
Walnut Hill township25%
Horse Creek township18%
Helton township15%
Hurricane township8.3%
Clifton township3.4%

Congressional district

Congressional districtShare of ZIP residents
North Carolina's 5th congressional district (NC-05)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 47100%

State house districtShare of ZIP residents
State House District 93100%

Voting precincts

6 voting precincts overlap ZIP 28643. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:28643")

ZIP 28643 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.