Iola, WI 54945 ZIP Code Profile

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Iola, WI

ZIP Code 54945: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Iola, WI 54945

  • ZIP Code Type: STANDARD
  • County: Waupaca County
  • Centroid: Latitude 44.511, Longitude -89.134
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 54945 has segments in 2 Counties (Portage, Waupaca).

  • Businesses Addresses: 85
  • PO Box Addresses: 165
  • Residential Addresses: 1,505
    • Multi-Family Addresses: 106
    • Single Family Addresses: 1,399

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

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54945 ZIP Code Map

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Iola, WI 54945 Data & Demographics (As of July 1, 2017)


Total Population 3,485
Daytime Population: Workers 1,195
Daytime Population: Residents 1,842
Total Daytime Population (TDP) 3,037
Ratio TDP/Total Population1 0.87
Population in Households 3,439
Population in Familes 2,779
Population in Group Qrtrs 46
Population Density2 31
Diversity Index3 7


Median Household Income $53,818
Average Household Income $63,737
Per Capita Income $27,635


Total Housing Units 2,039 (100%)
Owner Occupied HU 1,167 (57.2%)
Renter Occupied HU 335 (16.4%)
Vacant Housing Units 537 (26.3%)
Median Home Value $157,500
Average Home Value $183,183


Total Households 1,502
Average Household Size 2.29
Family Households 996
Average Family Size 3
  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 -0.3% -0.29%
Households -0.22% -0.24%
Families -0.34% -0.3%
Median Household Income   1.67%
Per Capita Income   2.73%

Iola, WI 54945 - Peer Comparisons by Rank and Percentile

The table below compares 54945 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 # 343 56th
Population Density # 522 32nd
Diversity Index # 679 12th
Median Household Income # 428 44th
Per Capita Income # 414 46th

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

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