ZIP code 28740: Green Mountain, NC
ZIP code 28740 is in Yancey County (72%) and Mitchell County (28%), North Carolina, outside any city or Census-designated place. It is in North Carolina's 11th congressional district. Its state senate district is State Senate District 47; its state house district is State House District 85.
See it on the mapAll of North Carolina
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Yancey County | 72% |
| Mitchell County | 28% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Green Mountain township | 27% |
| Brush Creek township | 24% |
| Bradshaw township | 17% |
| Jacks Creek township | 12% |
| Poplar township | 11% |
| Crabtree township | 5.7% |
| Ramseytown township | 3.5% |
| Red Hill township | 0.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| North Carolina's 11th congressional district (NC-11) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NC-11) | Chuck Edwards (R) | 202-225-6401 | 100% |
| U.S. Senator | Ted Budd (R) | 202-224-3154 · contact form | statewide |
| U.S. Senator | Thom Tillis (R) | 202-224-6342 · contact form | statewide |
| State Senator (State Senate District 47) | Ralph Hise (R) | 100% | |
| State Representative (State House District 85) | Dudley Greene (R) | 100% |
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: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Yancey County website: https://www.yanceycountync.gov/
- Yancey County laws: search for the Yancey County, North Carolina code of ordinances
- Mitchell County laws: search for the Mitchell County, North Carolina code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 47 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 85 | 100% |
Voting precincts
8 voting precincts overlap ZIP 28740. 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:28740")
ZIP 28740 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.