Codington County, South Dakota ZIP Codes
- ZIP records
6 - Cities represented
6 - Sum of listed ZIP population estimates
28,807
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 57201 | Watertown | 26,781 |
| 2 | 57235 | Florence | 774 |
| 3 | 57243 | Henry | 549 |
| 4 | 57263 | South Shore | 351 |
| 5 | 57272 | Wallace | 201 |
| 6 | 57245 | Kranzburg | 151 |
Cities in Codington County
ZIP Directory
Browse all ZIP data for South Dakota
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.