26 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 72076 | Jacksonville | 39,284 |
| 72120 | Sherwood | 32,815 |
| 72209 | Little Rock | 32,095 |
| 72204 | Little Rock | 30,348 |
| 72223 | Little Rock | 26,558 |
| 72113 | Maumelle | 26,322 |
| 72211 | Little Rock | 23,832 |
| 72118 | North Little Rock | 23,056 |
| 72206 | Little Rock | 22,725 |
| 72205 | Little Rock | 21,794 |
| 72116 | North Little Rock | 20,838 |
| 72117 | North Little Rock | 14,452 |
| 72210 | Little Rock | 14,382 |
| 72212 | Little Rock | 13,556 |
| 72207 | Little Rock | 12,100 |
| 72227 | Little Rock | 10,920 |
| 72114 | North Little Rock | 10,214 |
| 72202 | Little Rock | 9,597 |
| 72135 | Roland | 3,245 |
| 72183 | Wrightsville | 773 |
| 72201 | Little Rock | 733 |
| 72099 | Little Rock Air Force Base | 673 |
| 72180 | Woodson | 95 |
| 72199 | North Little Rock | 16 |
| 72119 | North Little Rock | 0 |
| 72053 | College Station | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 26 ZCTAs in Pulaski County, Arkansas (US Census).