Appl - Aubu
- Apple Creek
- Apple Creek, OH
- Apple River
- Apple River, IL
- Apple Valley
- Apple Valley, CA
- Apple Valley, MN
- Appleby
- Appleby, TX
- Applegate
- Applegate, MI
- Appleton
- Appleton City
- Appleton City, MO
- Appleton, MN
- Appleton, WI
- Applewold
- Applewold, PA
- Applewood
- Applewood, CO
- Appomattox
- Appomattox, VA
- Aptos
- Aptos Hills
- Aptos Hills, CA
- Aptos Hills-Larkin Valley
- Aptos Hills-Larkin Valley, CA
- Aptos, CA
- Aquebogue
- Aquebogue, NY
- Aquia Harbour
- Aquia Harbour, VA
- Aquilla
- Aquilla, OH
- Aquilla, TX
- Arab
- Arab, AL
- Arabi
- Arabi, GA
- Arabi, LA
