Idaho Cities
- Aberdeen, ID
- Acequia, ID
- Adair, ID
- Addie, ID
- Adelaide, ID
- Agatha, ID
- Ahsahka, ID
- Aiken, ID
- Albion, ID
- Alder Creek, ID
- Alexander, ID
- Algoma, ID
- Allendale, ID
- Allens Spur, ID
- Almo, ID
- Alpha, ID
- Alpine, ID
- Alridge, ID
- Alton, ID
- Amalga, ID
- American Falls, ID
- Ammon, ID
- Amsco, ID
- Amsterdam, ID
- Anderson, ID
- Annis, ID
- Apple Valley, ID
- Appleton, ID
- Arbon, ID
- Arbon Valley, ID
- Archabal, ID
- Archer, ID
- Arco, ID
- Arimo, ID
- Arling, ID
- Arrow, ID
- Artesian City, ID
- Asbestos Point, ID
- Ashton, ID
- Athol, ID
- Atlanta, ID
- Atlas, ID
- Atomic City, ID
- Avery, ID
- Avimor, ID
- Avon, ID
