ZIP code
54455
Mosinee, WI
54455 covers Mosinee in Marathon County, with 18,994 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 54455. Methodology
ZIP code map of 54455

About ZIP code 54455
Acceptable cities: Kronenwetter
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 54455. Not ACS. Methodology
People in 54455
Race
- White17,452
- Black or African American71
- American Indian or Alaska Native63
- Asian501
- Other race119
- Two or more races691
Hispanic or Latino (any race): 343
Age
- Under 102,198
- 10 to 192,437
- 20 to 292,039
- 30 to 392,304
- 40 to 492,462
- 50 to 592,814
- 60 to 692,440
- 70 to 791,534
- 80 and older669
Income and housing in 54455
Education
- High school graduate94.8%
- Bachelor's degree31.0%
- Graduate degree7.0%
Places covering 54455
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Kronenwetter44.2%
- Mosinee23.6%
- Knowlton0.5%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Marathon County97.5%
- Portage County2.5%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
31.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 54455
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 17,420 | |
| 2006 | 16,822 | |
| 2007 | 17,644 | |
| 2008 | 17,229 | |
| 2009 | 17,107 | |
| 2010 | 17,094 | |
| 2011 | 17,138 | 17,124 |
| 2012 | 17,126 | 17,170 |
| 2013 | 17,063 | 17,080 |
| 2014 | 17,111 | 16,970 |
| 2015 | 17,449 | 17,200 |
| 2016 | 17,410 | 17,310 |
| 2017 | 17,700 | 17,430 |
| 2018 | 17,934 | 17,740 |
| 2019 | 18,174 | 18,070 |
| 2020 | 18,105 | 18,390 |
| 2021 | 19,178 | 18,270 |
| 2022 | 19,168 | 18,320 |
| 2023 | 18,994 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 54455
12 nearest ZIP centroids (any distance)
- 54474Rothschild8.0 miPop 4,560 · Income $78,125
- 54443Junction City11.4 miPop 2,111 · Income $96,397
- 54476Schofield11.7 miPop 19,305 · Income $76,132
- 54448Marathon13.5 miPop 4,243 · Income $94,500
- 54401Wausau13.9 miPop 31,430 · Income $69,542
- 54440Hatley14.7 miPop 2,702 · Income $84,417
- 54454Milladore15.0 miPop 1,356 · Income $81,477
- 54412Auburndale15.9 miPop 2,050 · Income $80,872
- 54481Stevens Point17.0 miPop 27,878 · Income $57,234
- 54471Ringle17.0 miPop 1,640 · Income $84,280
- 54482Stevens Point17.2 miPop 9,107 · Income $94,919
- 54417Brokaw18.1 miPop 6 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 54455, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 54455 FAQ
- What city is ZIP code 54455 in?
- 54455 is in Mosinee, WI.
- What county is 54455 in?
- 54455 is in Marathon County.
- What is the median household income in 54455?
- The median household income in 54455 is $94,609.
- Which ZIP codes are near 54455?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 54455.