Indiana · FIPS 18101 · County seat: Shoals
Martin County, IN GIS & Parcel Viewer
Martin County, Indiana parcel data lives on the Martin County Beacon site. Open it below in a new tab, then use the short steps on this page to find a property fast.
Open the Martin County parcel map ↗
Opens beacon.schneidercorp.com in a new tab. We link out and never embed or copy parcel data.
Martin County at a glance
| Official map | Martin County Beacon site |
|---|---|
| Type | County-run map |
| Website | beacon.schneidercorp.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Shoals |
| Population | 9,897 (2023 Census Bureau estimate) |
| Land area | 336 sq mi |
| FIPS code | 18101 |
About the official source
This map is published by or for Martin County itself, so it reflects the local parcel layer rather than a third-party copy. When we tested the link in October 2026 it opened with no login and no fee.
Finding a property on this map
- Press the button above to open Beacon, the Schneider Geospatial parcel platform this county uses. Accept the usage terms if asked.
- Search by address, owner or parcel number, or zoom in and click a lot.
- From a parcel's pop-up, open the full record to see values, sales or building data where the county shares them.
- Switch layers on or off to compare parcels with aerials, zoning or other overlays.
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.
Martin County by the numbers
Census Bureau figures put Martin County at about 9,897 people (2023 estimate) on roughly 336 square miles of land, which is about 29 residents per square mile. Among Indiana's 92 counties, it is the 88th largest by population. Its county seat is Shoals.
Neighboring counties
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Martin County:
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.