Eau Claire County, Wisconsin ZIP Codes
- ZIP records
7 - Cities represented
6 - Sum of listed ZIP population estimates
110,094
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 | 54703 | Eau Claire | 44,153 |
| 2 | 54701 | Eau Claire | 43,014 |
| 3 | 54720 | Altoona | 8,947 |
| 4 | 54722 | Augusta | 4,277 |
| 5 | 54742 | Fall Creek | 4,255 |
| 6 | 54738 | Eleva | 3,784 |
| 7 | 54741 | Fairchild | 1,664 |
Cities in Eau Claire County
ZIP Directory
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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.