Florida · FIPS 12087 · County seat: Key West
Monroe County, FL GIS & Parcel Viewer
Looking for lot lines or a parcel number in Monroe County, FL? The quickest route is the Monroe County qPublic site, the county parcel map we keep on file for this county. We link straight to it and add a few tips for getting around.
Open the Monroe County parcel map ↗
Opens qpublic.schneidercorp.com in a new tab. We link out and never embed or copy parcel data.
Monroe County at a glance
| Official map | Monroe County qPublic site |
|---|---|
| Type | County-run map |
| Website | qpublic.schneidercorp.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Key West |
| Population | 80,614 (2023 Census Bureau estimate) |
| Land area | 983 sq mi |
| FIPS code | 12087 |
Who runs this map
Monroe County runs this viewer (directly or through a contracted vendor), which makes it the closest thing to the source for local parcel lines. Our October 2026 check found the map open to the public, with no account or payment needed.
Finding a property on this map
- Open the link to the county's qPublic site, run by Schneider Geospatial. Accept the disclaimer if one appears.
- Pick a search type from the menu (owner, street address or parcel ID), or go straight to the map page.
- Click a parcel and open its report for assessment, sales and building details where available.
- Use the map's layer list to add aerials or other layers.
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.
The county in brief
Monroe County had an estimated 80,614 residents in 2023, according to the Census Bureau. With about 983 square miles of land, that works out to roughly 82 people per square mile. That makes it number 39 out of 67 Florida counties by population. Census maps also count about 4,307 square miles of water inside its boundary. Its county seat is Key West.
Counties next to Monroe County
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Monroe County:
Maps vs. surveys
Keep in mind that a GIS parcel layer is a tax map, not a survey. For exact boundaries, look at the recorded deed and plat or hire a licensed land surveyor.