Texas County Map (1990 Boundaries) - Official Administrative Divisions #1858682 (License: Personal Use)

This monochrome administrative map displays all 254 counties of Texas as they were officially delineated on January 1, 1990, with each county clearly labeled and separated by precise boundary lines. The map includes a dual-scale bar (kilometers and miles), a north arrow, and neighboring state labels (New Mexico, Oklahoma, Arkansas, Louisiana, and Mexico) for geographic context. It serves as a reliable historical reference for demographic, legal, or educational use.

Used on government, educational, or historical websites to illustrate past jurisdictional boundaries; supports research into redistricting, census data, or regional studies where 1990-era county lines are relevant.