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Zip Code 54703 — Eau Claire, WI

54703 is a ZIP Code associated with Eau Claire, WI, located within Eau Claire. The postal region supports an estimated population of 44,153 residents across Data Pending housing units, with a population density of 210.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.833110, -91.518500)

Data MetricLocal Statistic
Postal / Zip Code54703
Primary CityEau Claire
State / ProvinceWI
CountyEau Claire
Total Population44,153
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density210.3 people/sq mi
TimezoneAmerica/Chicago

How 54703 Compares

MetricZIP 54703Eau Claire CountyWI State Average
Population44,153110,0945,914,913
Median IncomeData PendingN/AN/A
Population Density210.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 54720Altoona4.5 mi8,947N/A
Zip 54701Eau Claire6.2 mi43,014N/A
Zip 54739Elk Mound9.2 mi5,549N/A
Zip 54729Chippewa Falls9.9 mi34,366N/A
Zip 54742Fall Creek13.0 mi4,255N/A

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 →