Communities
- Amherst, TX (Lamb County)
- Amigo, TX
- Amity, TX
- Ammannsville, TX
- Amphion, TX
- Amsterdam, TX
- Amy, TX
- Anacacho, TX
- Anadarko, TX
- Anahuac, TX
- Anaqua, TX
- Anarene, TX
- Anchor, TX
- Anchorage, TX
- Ander, TX
- Ander-Weser-Kilgore, TX
- Anderson Mill, TX
- Anderson, TX
- Andice, TX
- Andrews, TX (Andrews County)
- Andrews, TX (Wood County)
- Angel City, TX
- Angelina, TX
- Angelita, TX
- Angleton, TX
- Angus, TX
- Anhalt, TX
- Anna Rose, TX
- Anna, TX
- Annaville, TX
- Annetta North, TX
- Annetta South, TX
- Annetta, TX
- Annona, TX
- Anson, TX
- Antelope Gap, TX
- Antelope, TX (Coryell County)
- Antelope, TX (Jack County)
- Anthony, TX (Bexar County)
- Anthony, TX (El Paso County)
- Anthony, TX (Fannin County)
- Antioch Church, TX
- Antioch Colony, TX
- Antioch, TX (Cass County)
- Antioch, TX (Delta County)
- Antioch, TX (Freestone County)
- Antioch, TX (Houston County)
- Antioch, TX (Lee County)
- Antioch, TX (Panola County)
- Antioch, TX (Smith County)