Lancaster County, Nebraska
Lancaster County is a county in Nebraska. Its county FIPS code is 31109. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 31109
- Representative coordinates
- 40.783547, -96.688658
- County type
- County
- County seat or government
- Lincoln
- Resident population, July 2025
- 334,049
- Land area
- 2,169.27 km²
- Water area
- 22.851 km²
- State
- Nebraska
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Lancaster County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
68017 · 68065 · 68301 · 68317 · 68333 · 68336 · 68339 · 68358 · 68366 · 68368 · 68372 · 68402 · 68404 · 68419 · 68423 · 68428 · 68430 · 68438 · 68461 · 68462 · 68465 · 68502 · 68503 · 68504 · 68505 · 68506 · 68507 · 68508 · 68510 · 68512 · 68514 · 68516 · 68517 · 68520 · 68521 · 68522 · 68523 · 68524 · 68526 · 68527 · 68528 · 68531 · 68532 · 68588
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Agnew CDP, NE
- Bennet village, NE
- Cheney CDP, NE
- Davey village, NE
- Denton village, NE
- Emerald CDP, NE
- Firth village, NE
- Hallam village, NE
- Hickman city, NE
- Kramer CDP, NE
- Lincoln city, NE
- Malcolm village, NE
- Martell CDP, NE
- Panama village, NE
- Prairie Home CDP, NE
- Princeton CDP, NE
- Raymond village, NE
- Roca village, NE
- Sprague village, NE
- Walton CDP, NE
- Waverly city, NE
- Yankee Hill CDP, NE
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.