Mercer, WI 54547 ZIP Code Profile

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Mercer, WI

ZIP Code 54547: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mercer, WI 54547

  • ZIP Code Type: STANDARD
  • County: Iron County
  • Centroid: Latitude 46.189, Longitude -90.077
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 105
  • PO Box Addresses: 249
  • Residential Addresses: 673
    • Multi-Family Addresses: 18
    • Single Family Addresses: 655

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


54547 ZIP Code Map

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Mercer, WI 54547 Data & Demographics (As of July 1, 2017)


Total Population 1,480
Daytime Population: Workers 620
Daytime Population: Residents 926
Total Daytime Population (TDP) 1,546
Ratio TDP/Total Population1 1.04
Population in Households 1,478
Population in Familes 1,131
Population in Group Qrtrs 2
Population Density2 7
Diversity Index3 4


Median Household Income $38,533
Average Household Income $50,673
Per Capita Income $25,592


Total Housing Units 2,313 (100%)
Owner Occupied HU 619 (26.8%)
Renter Occupied HU 128 ( 5.5%)
Vacant Housing Units 1,566 (67.7%)
Median Home Value $197,545
Average Home Value $221,931


Total Households 747
Average Household Size 1.98
Family Households 474
Average Family Size 2
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.48% -0.09%
Households 0.53% -0.05%
Families 0.41% -0.13%
Median Household Income   1.79%
Per Capita Income   2.71%

Mercer, WI 54547 - Peer Comparisons by Rank and Percentile

The table below compares 54547 to the other 769 ZIP Codes in Wisconsin by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 547 29th
Population Density # 736 4th
Diversity Index # 743 3rd
Median Household Income # 731 5th
Per Capita Income # 549 29th

Additional comparisons and rankings can be made with a VERY EASY TO USE Wisconsin Census Data Comparison Tool.

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