Maryland · FIPS 24033 · County seat: Upper Marlboro
Prince George's County, MD GIS & Parcel Viewer
Use this page to reach the official county parcel map for Prince George's County, Maryland. The button below opens the Prince George's County parcel map in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Prince George's County parcel map ↗
Opens princegeorgescountymd.gov in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Prince George's County parcel map |
|---|---|
| Type | County-run map |
| Website | princegeorgescountymd.gov |
| Access | Not verified automatically |
| County seat | Upper Marlboro |
| Population | 947,430 (2023 Census Bureau estimate) |
| Land area | 483 sq mi |
| FIPS code | 24033 |
Who runs this map
This map is published by or for Prince George's County itself, so it reflects the local parcel layer rather than a third-party copy. We couldn't verify the access rules automatically, so we haven't labeled this link free. It's still the official source we know of.
How to use the Prince George's County viewer
- Open the official link in a new tab.
- Accept any disclaimer, then look for a search box that takes street addresses, owners or parcel IDs.
- Zoom in and click a parcel to see its details.
- Use the map's layer controls to add aerials or other layers if they're offered.
If an address search comes up empty, try the parcel number from a tax bill or deed instead, or click the lot on the map.
Prince George's County by the numbers
The U.S. Census Bureau estimated Prince George's County's population at 947,430 in 2023, spread over about 483 square miles of land, or roughly 1,962 people per square mile. Among Maryland's 24 counties, it is the 2nd largest by population. Its county seat is Upper Marlboro.
Nearby parcel maps
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Prince George's County:
- Anne Arundel County
- Calvert County
- Charles County
- Howard County
- Montgomery County (state list)
- Alexandria City, VA
- District of Columbia, DC (state list)
- Fairfax County, VA
Maps vs. surveys
The lines you see online are approximate. They're good for finding a lot and its parcel number, but a legal boundary question needs the recorded plat or a surveyor.