| Zip Code | City | Population ↓ |
|---|---|---|
| 97420 | Coos Bay | 28,178 |
| 97459 | North Bend | 15,054 |
| 97411 | Bandon | 7,328 |
| 97423 | Coquille | 5,945 |
| 97458 | Myrtle Point | 4,754 |
| 97449 | Lakeside | 2,115 |
| 97466 | Powers | 1,255 |
| 97414 | Broadbent | 272 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 8 ZCTAs in Coos County, Oregon (US Census).