City | 2024 Population |
|---|---|
| Ackley | 1,519 |
| Ackworth | 117 |
| Adair | 777 |
| Adel | 6,573 |
| Afton | 860 |
| Agency | 613 |
| Ainsworth | 514 |
| Akron | 1,539 |
| Albert City | 609 |
| Albia | 3,639 |
| Albion | 438 |
| Alburnett | 664 |
| Alden | 730 |
| Alexander | 161 |
| Algona | 5,296 |
| Alleman | 434 |
| Allerton | 432 |
| Allison | 933 |
| Alta | 1,995 |
| Alta Vista | 214 |
| Alton | 1,242 |
| Altoona | 22,372 |
| Alvord | 217 |
| Amana | 640 |
| Ames | 65,419 |
| Anamosa | 5,788 |
| Anderson | 41 |
| Andover | 106 |
| Andrew | 374 |
| Anita | 965 |
| Ankeny | 76,435 |
| Anthon | 527 |
| Aplington | 1,081 |
| Arcadia | 594 |
| Archer | 113 |
| Aredale | 58 |
| Argo | 24 |
| Argyle | 47 |
| Arion | 94 |
| Arispe | 93 |
| Arlington | 417 |
| Armstrong | 851 |
| Arnolds Park | 1,208 |
| Arthur | 214 |
| Asbury | 6,022 |
| Ashton | 425 |
| Aspinwall | 33 |
| Atalissa | 284 |
| Athelstan | 2 |
| Atkins | 2,166 |
| Atlantic | 6,777 |
| Auburn | 256 |
| Audubon | 1,979 |
| Augusta | 67 |
| Aurelia | 970 |
| Aurora | 166 |
| Avoca | 1,675 |
| Ayrshire | 127 |