| City | County | 2026 Pop. ↓ |
|---|---|---|
| Arkadelphia | Clark County | 9,808 |
| Alma | Crawford County | 6,119 |
| Austin | Lonoke County | 4,134 |
| Ashdown | Little River County | 4,104 |
| Alexander | Saline County | 3,891 |
| Atkins | Pope County | 2,870 |
| Augusta | Woodruff County | 1,776 |
| Avilla | Pulaski County | 1,700 |
| Ash Flat | Sharp County | 1,163 |
| Altus | Franklin County | 683 |
| Amity | Clark County | 673 |
| Altheimer | Jefferson County | 630 |
| Avoca | Benton County | 549 |
| Armorel | Mississippi County | 482 |
| Alpena | Boone County | 390 |
| Arkansas City | Desha County | 328 |
| Aplin | Perry County | 235 |
| Almyra | Arkansas County | 233 |
| Appleton | Conway County | 178 |
| Adona | Perry County | 147 |
| Acorn | Polk County | 142 |
| Alicia | Lawrence County | 134 |
| Anthonyville | Crittenden County | 124 |
| Antoine | Pike County | 113 |
| Alix | Franklin County | 107 |
| Aubrey | Lee County | 96 |
| Allport | Jefferson County | 89 |
| Alpine | Clark County | 82 |
| Amagon | Jackson County | 71 |
| Alleene | Little River County | 31 |