Texas · FIPS 48059 · County seat: Baird
Callahan County, TX GIS & Parcel Viewer
Use this page to reach the official county parcel map for Callahan County, Texas. The button below opens the Callahan County appraisal district map in a new tab, so you can look up parcels by address, owner or parcel number on the source site itself.
Open the Callahan County parcel map ↗
Opens gis.bisclient.com in a new tab. We link out and never embed or copy parcel data.
Callahan County at a glance
| Official map | Callahan County appraisal district map |
|---|---|
| Type | Appraisal district map (county level) |
| Website | gis.bisclient.com |
| Access | Free, no login (checked Oct 2026) |
| County seat | Baird |
| Population | 14,374 (2023 Census Bureau estimate) |
| Land area | 899 sq mi |
| FIPS code | 48059 |
Where the parcel data comes from
Texas splits the job: an appraisal district, not the county itself, values each property. This viewer belongs to the district covering Callahan County. As of our October 2026 test, anyone could open it without signing in or paying.
Searching for a parcel, step by step
- Press the button above to open the appraisal district's map. Texas appraisal districts set taxable values, so their maps tie each parcel to a property account.
- Look up a property by its owner, situs address or property ID.
- Click any lot to see the account number and basic details.
- Follow the record link, when there is one, for values and exemptions.
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.
About Callahan County
Census Bureau figures put Callahan County at about 14,374 people (2023 estimate) on roughly 899 square miles of land, which is about 16 residents per square mile. Among Texas's 254 counties, it is the 141st largest by population. Its county seat is Baird.
Nearby parcel maps
If the property sits near a county line, the parcel may belong to a neighbor. These counties border Callahan County:
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.