Summit County, Wyoming ZIP Codes
- ZIP records
1 - Cities represented
1 - Sum of listed ZIP population estimates
14,435
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 | 82930 | Evanston | 14,435 |
Cities in Summit County
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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.