ZIP code 68634: Duncan, NE
ZIP code 68634 is in Duncan (85% of residents), in Platte County, Nebraska. 15% of its residents live outside city limits. It is in Nebraska's 1st congressional district. Its state senate district is State Senate District 22.
See it on the mapAll of Nebraska
City and county
| City or town | Share of ZIP residents |
|---|---|
| Duncan | 85% |
| County | Share of ZIP residents |
|---|---|
| Platte County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Butler township | 88% |
| Loup township | 12% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Nebraska's 1st congressional district (NE-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NE-01) | Mike Flood (R) | 202-225-4806 | 100% |
| U.S. Senator | Deb Fischer (R) | 202-224-6551 · contact form | statewide |
| U.S. Senator | Pete Ricketts (R) | 202-224-4224 · contact form | statewide |
| State Senator (State Senate District 22) | Mike Moser (Nonpartisan) | 100% |
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
- Duncan laws: search for the Duncan, Nebraska code of ordinances
- Platte County website: https://plattecounty.net/
- Platte County laws: search for the Platte County, Nebraska code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 22 | 100% |
Voting precincts
1 voting precinct overlap ZIP 68634. 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:68634")
ZIP 68634 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.