| Zip Code | City | Population ↓ |
|---|---|---|
| 68104 | Omaha | 37,834 |
| 68116 | Omaha | 33,936 |
| 68022 | Elkhorn | 32,570 |
| 68135 | Omaha | 30,216 |
| 68107 | Omaha | 29,779 |
| 68134 | Omaha | 29,580 |
| 68164 | Omaha | 29,359 |
| 68144 | Omaha | 25,565 |
| 68137 | Omaha | 24,580 |
| 68111 | Omaha | 24,028 |
| 68154 | Omaha | 23,345 |
| 68105 | Omaha | 22,698 |
| 68130 | Omaha | 21,444 |
| 68106 | Omaha | 21,401 |
| 68127 | Omaha | 20,820 |
| 68114 | Omaha | 17,786 |
| 68007 | Bennington | 16,648 |
| 68124 | Omaha | 15,187 |
| 68132 | Omaha | 15,136 |
| 68108 | Omaha | 14,869 |
| 68131 | Omaha | 12,891 |
| 68122 | Omaha | 12,876 |
| 68112 | Omaha | 11,863 |
| 68110 | Omaha | 9,681 |
| 68118 | Omaha | 9,163 |
| 68102 | Omaha | 8,971 |
| 68117 | Omaha | 8,678 |
| 68152 | Omaha | 6,599 |
| 68142 | Omaha | 5,090 |
| 68064 | Valley | 3,842 |
| 68069 | Waterloo | 3,237 |
| 68178 | Omaha | 2,368 |
| 68182 | Omaha | 758 |
| 68010 | Boys Town | 720 |
| 68183 | Omaha | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 35 ZCTAs in Douglas County, Nebraska (US Census).