Cities in United States ( 10,163 )
- Arizona City, Arizona
- Arkadelphia
- Arkansas City
- Arlington Heights, Illinois
- Arlington Heights, Pennsylvania
- Arlington, Massachusetts
- Arlington, New York
- Arlington, Tennessee
- Arlington, Texas
- Arlington, Virginia
- Arlington, Washington
- Armona, California
- Armonk
- Arnold, California
- Arnold, Maryland
- Arnold, Minnesota
- Arnold, Missouri
- Arnold, Pennsylvania
- Aromas, California
- Arroyo Grande
- Artesia, California
- Artesia, New Mexico
- Artondale
- Arundel, Maine
- Arvada
- Arvin
- Asbury, Iowa
- Asbury Lake
- Asbury Park
- Ashburn, Georgia
- Ashburn, Virginia
- Ashburnham, Massachusetts
- Ashby, Massachusetts
- Ashdown, Arkansas
- Asheboro
- Asheville