County · code 31185
York CountyNebraska
York County is a county in Nebraska with its seat in York, formed on March 16, 1855.
- Founded1855
- County seatYork
- Named forYork County, Pennsylvania and York, England
- Land area573 sq mi + 3.3 sq mi water
- Population14,125 2020 Census
- Parcels mapped10,503 checked 15 October 2026
Where it is
York on the map of Nebraska
Nebraska has 93 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1855 from Cass County, Jones County and Pierce County
An old deed may name a county that no longer exists, or a boundary that has since moved.
York County was formed in 1855 from Cass County, Jones County and Pierce County, and named after York County, Pennsylvania and York, England. York is the county seat.
Deeds and plats from before 1855 for land now in York County may have been recorded in Cass County, Jones County and Pierce County.
- 1855York County created York created by Nebraska Territory from Cass, Jones (extinct), and Pierce (original, extinct); York not fully organized. Map depicts interpretation of unclear boundary description. · Neb. Terr. Laws 1855, 1st reg. sess., p. 338
- 1856Boundary clarified York boundaries redefined; gained from area formerly part of Clay (original, extinct) and Saline before relocation of those counties, and gained from non-county area; lost to creation of Polk, Butler, and lost to Greene (now Seward). · Neb. Terr. Laws 1855-1856, 2d reg. sess., sec. 4/p. 200
- 1864Changed York attached to Lancaster "for judicial purposes." · Neb. Terr. Laws 1864, 9th reg. sess., sec. 6/p. 256
- 1865
- 1870
Land and parcels
What the maps cover in York
Who publishes each layer, how good it is, and when we last checked.
-
Parcels Good enough
Lot lines and tax-map numbers for 10,503 parcels. Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
checked 15 October 2026 -
Address points Official
One point per address, 6,717 in all from Nebraska Public Service Commission (PSC), 911 Department.
checked 13 October 2026 -
Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
York by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Who to ask before you build, dig or sell
Official county pages only. We link to them; we do not copy them, because they change.
Inside a city or town, permits usually come from that city rather than the county.
Zoning and code
County government
- County government
The official website of York County.
See your own lot on these maps
Open York County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about York County
- When was York County founded?
- York County was founded in 1855, formed from Cass County, Jones County and Pierce County, and named after York County, Pennsylvania and York, England.
- What is the county seat of York County?
- The county seat of York County is York.
- Is there an online parcel map for York County?
- Yes. A public source publishes a parcel map of 10,503 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has York County's boundary or name changed?
- York County was created in 1855 from Cass County, Jones County and Pierce County. Since then the Atlas of Historical County Boundaries records 3 later changes, chiefly involving Lancaster County and Seward County.
- Is my lot in a flood zone?
- We do not have flood maps for York County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby