Handbook of Texas Online
- Current and historical information about Hall County.
- http://www.tsha.utexas.edu/handbook/online/articles/HH/hch2.html

The Political Graveyard: Hall County
- Lists politicians who lived or died in the county.
- http://www.politicalgraveyard.com/geo/TX/HL.html

Hall County
- Lists contact information for county and district court offices and includes a map and demographic information.
- http://www.co.hall.tx.us/

Amphibians and Reptiles in Hall County
- Texas Cooperative Wildlife Collection list of species found in the county.
- http://wfscnet.tamu.edu/tcwc/checklist/HALL096.HTM

Hall County Map
- Shows major highways, county line, cities. Interactive.
- http://tiger.census.gov/cgi-bin/mapsurfer?infact=2&outfact=2&act=move&on=CITIES&on=majroads&on=places&on=interstate&on=statehwy&on=ushwy&tlevel=-&tvar=-&tmeth=i&mlat=34.52137&mlon=-100.69255&msym=red