County · code 48225
Houston CountyTexas
Houston County is a county in Texas with its seat in Crockett. The county was created by the Republic of Texas in 1837 and named after Sam Houston.
- Founded1837
- County seatCrockett
- Named forSam Houston
- Land area1,231 sq mi + 5.6 sq mi water
- Population22,066 2020 Census
- Parcels mapped26,621 checked 14 October 2026
Where it is
Houston on the map of Texas
Texas has 254 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1837 from Nacogdoches County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Houston County was created on June 12, 1837, by the Republic of Texas from Nacogdoches County and was fully organized by September 1837. The county gained and lost territory through the creation of neighboring counties, including Burnet, Hamilton, Anderson, and Trinity.
- 1837Houston County created Houston created by the Republic of Texas from Nacogdoches; Houston not fully organized. · Texas Repub. Laws 1836, 1st cong./p. 270
- 1841Lost territory Houston lost to creation of Burnet (Judicial County). · Texas Repub. Laws 1840, 5th cong./p. 94
- 1841Gained territory Houston gained from Burnet (Judicial County). · Texas Repub. Laws 1841, 6th cong., 1st sess./p. 7
- 1842Lost territory Houston lost to creation of Hamilton (Judicial County). · Texas Repub. Laws 1841, 6th cong., 1st sess./pp. 91-93
- 1845Became part of Texas Houston became a county in the newly-established state of Texas. · Texas Repub. Laws 1845, 9th cong., spec. sess./pp. 4-6; U.S. Stat., vol. 9, res. 1 [1845]/p. 108; Van Zandt, 122
Show all 10 changes
- 1837Houston County created Houston created by the Republic of Texas from Nacogdoches; Houston not fully organized. · Texas Repub. Laws 1836, 1st cong./p. 270
- 1837Changed Houston fully organized. · Texas Repub. Laws 1836, 1st cong./p. 271
- 1841Lost territory Houston lost to creation of Burnet (Judicial County). · Texas Repub. Laws 1840, 5th cong./p. 94
- 1841Gained territory Houston gained from Burnet (Judicial County). · Texas Repub. Laws 1841, 6th cong., 1st sess./p. 7
- 1842Lost territory Houston lost to creation of Hamilton (Judicial County). · Texas Repub. Laws 1841, 6th cong., 1st sess./pp. 91-93
- c. 1842Gained territory Houston gained from Burnet (Judicial County) and Hamilton (Judicial County) when Republic of Texas Supreme Court ruled judicial counties unconstitutional. · "Stockton v. Montgomery" in Dallam, 473-486
- 1845Became part of Texas Houston became a county in the newly-established state of Texas. · Texas Repub. Laws 1845, 9th cong., spec. sess./pp. 4-6; U.S. Stat., vol. 9, res. 1 [1845]/p. 108; Van Zandt, 122
- 1846
- 1850Lost territory Houston lost small area to Anderson. · Texas Laws 1849, 3d leg., reg. sess., ch. 71/p. 80
- 1850Lost territory Houston lost to creation of Trinity. · Texas Laws 1849, 3d leg., reg. sess., ch. 160/p. 201
Land and parcels
What the maps cover in Houston
Who publishes each layer, how good it is, and when we last checked.
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Parcels Good enough
Lot lines and tax-map numbers for 26,621 parcels. Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
checked 14 October 2026 -
Address points Official
One point per address, 15,044 in all from Texas Geographic Information Office (TxGIO, formerly TNRIS), a division of the Texas Water Development Board; StratMap program.
checked 14 October 2026 -
Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
Houston by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Houston County's official site
We have found the county's site but not its offices yet; start there.
County government
- County government
The official website of Houston County.
See your own lot on these maps
Open Houston County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about Houston County
- When was Houston County founded?
- Houston County was founded in 1837, formed from Nacogdoches County, and named after Sam Houston.
- What is the county seat of Houston County?
- The county seat of Houston County is Crockett.
- Is there an online parcel map for Houston County?
- Yes. A public source publishes a parcel map of 26,621 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Houston County's boundary or name changed?
- Houston County was created in 1837 from Nacogdoches County. Since then the Atlas of Historical County Boundaries records 9 later changes, chiefly involving Burnet County, Anderson County and Hamilton County.
- Is my lot in a flood zone?
- We do not have flood maps for Houston County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby