ZIP code 68321: Brownville, NE
ZIP code 68321 is in Brownville (45% of residents), in Nemaha County, Nebraska. 55% of its residents live outside city limits. It is in Nebraska's 3rd congressional district. Its state senate district is State Senate District 1.
See it on the mapAll of Nebraska
City and county
| City or town | Share of ZIP residents |
|---|---|
| Brownville | 45% |
| County | Share of ZIP residents |
|---|---|
| Nemaha County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Brownville precinct | 98% |
| Nemaha precinct | 1.6% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Nebraska's 3rd congressional district (NE-03) | 100% |
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 1 | 100% |
Voting precincts
2 voting precincts overlap ZIP 68321. 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:68321")
ZIP 68321 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.