Postal reference / United States

54452Merrill, Wisconsin

ZIP code 54452 is a United States postal code for Merrill, Wisconsin. Its county association is Lincoln County. The map reference point is at 45.1809, -89.6907.

State / territory
Wisconsin
Recorded place name
Merrill
County association
Lincoln
Estimated coordinate
45.1809, -89.6907
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ZIP prefix
544 · 86 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
437.954 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
54417BrokawWIMarathon10.8
54442IrmaWILincoln11.7
54401WausauWIMarathon14.9
54435GleasonWILincoln15.1
54403WausauWIMarathon17.6
54448MarathonWIMarathon18.9
54476SchofieldWIMarathon19.7
54402WausauWIMarathon19.7

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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