Wikipedia: Texas Counties
- Directory of articles about the counties in the state.
- http://en.wikipedia.org/wiki/List_of_Texas_counties

Texas Courthouses
- Courthouses of Texas, with pictures and historical information.
- http://www.texascourthouses.com/

Texas County Courthouses
- Photographs and locations of all of the 254 county courthouses of Texas plus eCards and weather.
- http://www.barnfield.net/texas

Texas County Progress Magazine
- Official publication of the County Judges and Commissioners Association of Texas (CJCAT).
- http://www.countyprogress.com

County Treasurers' Association of Texas
- Informational, resource and data page.
- http://www.ctatx.org

Texas Courthouses: capitolshots.com
- Photographs of many Texas courthouses with historical information.
- http://www.capitolshots.com/courthouses.html

Texas County Information
- Search for a county in Texas and find the property assessment and tax information for each county.
- http://www.txcountydata.com/selectCounty.asp

Texas QuickFacts from the US Census Bureau
- Frequently requested Census statistics for Texas.
- http://quickfacts.census.gov/qfd/states/48000.html

Texas County Data
- Searchable online property tax record database.
- http://www.txcountydata.com/

CommunitiesOnline.org
- A CRS community records system site.
- http://communitiesonline.org/states/tx/

Texas Extension Service Urban County Program
- Educates Texans living in urban counties in the areas of agriculture, environmental stewardship, youth and adult life skills, human capital and leadership and community economic development.
- http://urbantaex.tamu.edu

Conference of Urban Counties
- An association of Texas Counties created to advance the interests of the county governments of the urban areas of the lone star state.
- http://www.cuc.org/

Texas County and District Attorneys Association
- Information on the elected attorney positions dealing with County government. Training resources, schedules and information on support and membership.
- http://www.tdcaa.com/

Texas Association of Counties
- A statewide, nonprofit trade association for county officials in Texas.
- http://www.county.org/