Indiana · FIPS 18165 · County seat: Newport
Vermillion County, IN GIS & Parcel Viewer
Parcel lookups for Vermillion County start at Vermillion County, IN Map. This page gives you that official link, notes on how the viewer works, and links to the counties next door.
Open the Vermillion County parcel map ↗
Opens vermillionin.wthgis.com in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | Vermillion County, IN Map |
|---|---|
| Type | County-run map |
| Website | vermillionin.wthgis.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Newport |
| Population | 15,417 (2023 Census Bureau estimate) |
| Land area | 257 sq mi |
| FIPS code | 18165 |
Where the parcel data comes from
It is a county-level map: Vermillion County or the company it hires keeps the parcel layer up to date. Our October 2026 check found the map open to the public, with no account or payment needed.
Searching for a parcel, step by step
- Open the official link; the map is hosted on WTH GIS, a vendor platform used by 44 counties in our directory.
- Accept any disclaimer, then use the search tool to find a street address, owner or parcel ID.
- Click a parcel to view its attributes.
- Use the layer or basemap controls to add aerials and other layers where the county provides them.
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.
Vermillion County by the numbers
Census Bureau figures put Vermillion County at about 15,417 people (2023 estimate) on roughly 257 square miles of land, which is about 60 residents per square mile. By population it ranks 80th of 92 counties in Indiana. Newport serves as the county seat.
Neighboring counties
Vermillion County shares a border with the counties below. Each link has its own official map:
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.