Oklahoma · FIPS 40121 · County seat: McAlester
Pittsburg County, OK GIS & Parcel Viewer
Here is the direct link to the statewide parcel map covering Pittsburg County, OK: OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer. Below you'll find basic facts about the county, steps for using the viewer, and nearby counties.
Open the Pittsburg County statewide map ↗
Opens okmaps.org in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer |
|---|---|
| Type | Statewide map (covers all of Oklahoma) |
| Website | okmaps.org |
| Access | Free, no login (checked Oct 2026) |
| County seat | McAlester |
| Population | 43,479 (2023 Census Bureau estimate) |
| Land area | 1,306 sq mi |
| FIPS code | 40121 |
Who runs this map
Pittsburg County doesn't have its own viewer in our directory, so we point you to a statewide map: OKMaps (Oklahoma Office of Geographic Information) - Statewide Parcels layer. Zoom in on Pittsburg County to see its parcels. Statewide parcel layers are usually stitched together from county files, so the newest splits or sales may show up on the county's own records first. As of our October 2026 test, anyone could open it without signing in or paying.
Finding a property on this statewide map
- Open OKMaps with the button above. Parcel lines are hidden until you add them.
- Go to Explore > Land Parcels > Statewide Parcels and click the green + to put the parcel layer on the map.
- Zoom in on Pittsburg County (around McAlester); the lot lines only draw at close zoom levels.
- Click a parcel to read its attributes, then take the parcel number to the Pittsburg County assessor for tax or ownership records.
Have a tax bill handy? The parcel or account number on it is usually the fastest way to search.
The county in brief
Pittsburg County had an estimated 43,479 residents in 2023, according to the Census Bureau. With about 1,306 square miles of land, that works out to roughly 33 people per square mile. By population it ranks 24th of 77 counties in Oklahoma. McAlester serves as the county seat.
Nearby parcel maps
Parcels close to the edge of Pittsburg County can fall in the next county over. Neighboring counties:
Before you rely on the lines
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.