Zip Code | City | Population |
|---|---|---|
| 54914 | Appleton | 31,361 |
| 54130 | Kaukauna | 27,959 |
| 54911 | Appleton | 25,780 |
| 54913 | Appleton | 23,600 |
| 54942 | Greenville | 10,934 |
| 54944 | Hortonville | 9,189 |
| 54140 | Little Chute | 8,371 |
| 54165 | Seymour | 7,827 |
| 54136 | Kimberly | 6,859 |
| 54106 | Black Creek | 5,239 |
| 54170 | Shiocton | 3,654 |
| 54113 | Combined Locks | 3,620 |
| 54922 | Bear Creek | 1,088 |
| 54931 | Dale | 398 |
| 54152 | Nichols | 230 |