Fishing License
You Need a Texas Fishing License to Fish in Dallas County
Any angler fishing in Dallas County waters needs a valid Texas fishing license issued by Texas Parks and Wildlife.
Texas fishing licenses are sold by Texas Parks and Wildlife (TPWD). One license covers all public freshwater in the state. That includes the Trinity River and its branches in Dallas County. Buy a license online at tpwd.texas.gov, by phone, or at many sporting goods stores.
License types vary by your age and whether you are a Texas resident. Residents 65 and older qualify for a reduced-fee license. Some exemptions apply if you fish in a private pond on your own land. Check current fees and rules at tpwd.texas.gov before you fish. Having the right license protects you from fines.
Source to confirm: TPWD – Fishing