Are ticks a problem in San Antonio?

There have been 142 tick reports near San Antonio, TX, with 0 bites and 142 sightings. The most common species reported is the Unidentified. Check the Tick Map for the latest 2026 tick activity.

What kind of ticks are in San Antonio?

The most commonly reported tick species in San Antonio include Unidentified. Each species carries different disease risks — see our species guide for identification help.

Tick Map

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Ticks in San Antonio, TX

142 tick reports from the San Antonio, TX area.

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142

Total Reports

142

Sightings

Bites

Species Found in San Antonio

Unidentified142 (100%)

Tick Safety in San Antonio

Ticks are active in San Antonio, TX and surrounding areas. The most commonly reported species is the Unidentified, making up 100% of reports.

✓Wear light-colored clothing when walking in wooded areas or tall grass
✓Use EPA-registered tick repellent (DEET, picaridin, or IR3535)
✓Do a full-body tick check after being outdoors — especially behind ears, hairline, and waistband
✓Shower within 2 hours of coming inside
✓If bitten, remove the tick with fine-tipped tweezers and monitor for symptoms for 30 days