Texas is the heart of the nine-banded armadillo’s range, and the record shows it: more than 10,000 reports spread across 202 of the state’s 254 counties. Williamson County alone accounts for over 1,100, with Denton, Travis, Harris, and Tarrant close behind. That’s a mix of real armadillo country, the post oak and Blackland Prairie belts, and sheer observer density around Austin, Dallas, and Houston.
State parks dominate the list of top sites, led by South Llano River with 175 records and Guadalupe River with 132. Both are Hill Country river corridors with the soft, diggable banks armadillos love.
There’s no real quiet season. April is the single busiest month, but even the slowest months run into the hundreds of reports. Texas winters rarely press the species hard, so the calendar here reads closer to a true activity curve than it does in states farther north.
