Texas · FIPS 48199 · County seat: Kountze
Hardin County, TX GIS & Parcel Viewer
Looking for lot lines or a parcel number in Hardin County, TX? The quickest route is the Hardin County appraisal district map, 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 Hardin County parcel map ↗
Opens gis.bisclient.com in a new tab. We link out and never embed or copy parcel data.
Map and county facts
| Official map | Hardin County appraisal district map |
|---|---|
| Type | Appraisal district map (county level) |
| Website | gis.bisclient.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Kountze |
| Population | 58,261 (2023 Census Bureau estimate) |
| Land area | 891 sq mi |
| FIPS code | 48199 |
Where the parcel data comes from
In Texas, property values are set by appraisal districts rather than by the county government, so this map comes from the appraisal district that serves Hardin County. As of our October 2026 test, anyone could open it without signing in or paying.
How to use the Hardin County viewer
- Open the link. In Texas, each county's appraisal district (CAD) values property for local taxing units, and this is the CAD's public map.
- Search by owner, address or property ID. The property ID is the account number the CAD uses on its records.
- Click a parcel on the map to bring up its account summary.
- Use the account details to look up values or the full appraisal record on the CAD's site.
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
The U.S. Census Bureau estimated Hardin County's population at 58,261 in 2023, spread over about 891 square miles of land, or roughly 65 people per square mile. By population it ranks 59th of 254 counties in Texas. Its county seat is Kountze.
Neighboring counties
Hardin County shares a border with the counties below. Each link has its own official map:
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.