Maine · FIPS 23015 · County seat: Wiscasset
Lincoln County, ME GIS & Parcel Viewer
Use this page to reach the official statewide parcel map for Lincoln County, Maine. The button below opens Maine GeoLibrary Parcel Viewer in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Lincoln County statewide map ↗
Opens maine.maps.arcgis.com in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Maine GeoLibrary Parcel Viewer |
|---|---|
| Type | Statewide map (covers all of Maine) |
| Website | maine.maps.arcgis.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Wiscasset |
| Population | 36,507 (2023 Census Bureau estimate) |
| Land area | 456 sq mi |
| FIPS code | 23015 |
About the official source
The link goes to a statewide map (Maine GeoLibrary Parcel Viewer). It shows parcels for Lincoln County along with the rest of Maine. A statewide layer can trail the county's own books by weeks or months, so treat it as a fast first look rather than the final word. Our October 2026 check found the map open to the public, with no account or payment needed.
Finding a property on this statewide map
- Open Maine GeoLibrary Parcel Viewer in a new tab and zoom to Lincoln County (around Wiscasset).
- Type a street address into the search box, or click directly on a parcel.
- Review the parcel attributes; field names vary by state.
- Confirm anything important with the county assessor, since the statewide layer is a compiled copy.
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
Lincoln County had an estimated 36,507 residents in 2023, according to the Census Bureau. With about 456 square miles of land, that works out to roughly 80 people per square mile. That makes it number 13 out of 16 Maine counties by population. Another 244 square miles of water fall within its lines, according to Census mapping. Wiscasset serves as the county seat.
Neighboring counties
Parcels close to the edge of Lincoln County can fall in the next county over. Neighboring counties:
Before you rely on the lines
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.