Zip Code 53147 — Lake Geneva, WI
53147 is a ZIP Code associated with Lake Geneva, WI, located within Walworth. The postal region supports an estimated population of 18,638 residents across Data Pending housing units, with a population density of 103.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (42.570750, -88.450240)
| Data Metric | Local Statistic |
| Postal / Zip Code | 53147 |
| Primary City | Lake Geneva |
| State / Province | WI |
| County | Walworth |
| Total Population | 18,638 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 103.1 people/sq mi |
| Timezone | America/Chicago |
How 53147 Compares
| Metric | ZIP 53147 | Walworth County | WI State Average |
| Population | 18,638 | 107,751 | 5,914,913 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | 103.1 /sq mi | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →