Texarkana, TX zip codes
Texarkana, Texas has 6 zip codes (2 residential, 4 PO box or single-organization). Most of it is in Bowie County. Together these zip codes are home to about 61K people.
Zip codes
6
Population
61K
All zips combined
Largest zip
75501
34,866 residents
Income range
$46K–$72K
Median by zip