Tunnel City, WI Profile: Facts & Data


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Tunnel City, Wisconsin - Basic Facts

The Tunnel City Census Designated Place had a population of 112 as of July 1, 2018. Tunnel City ranks in the upper quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Wisconsin. See peer rankings below.

The primary coordinate point for Tunnel City is located at latitude 44.0072 and longitude -90.5657 in Monroe County. The formal boundaries for the Tunnel City Census Designated Place (see map below) encompass a land area of 0.31 sq. miles and a water area of 0 sq. miles. Monroe County is in the Central time zone (GMT -6). The elevation is 1,060 feet.

The Tunnel City Census Designated Place (GNIS ID: 2586562) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Tunnel City Census Designated Place is located within Town of Greenfield, a minor civil division (MCD) of Monroe County.

Alternate Unofficial Names for Tunnel City: Greenfield.

Jump to... (On This Page!)
  1. Tunnel City 2018 Demographic Data
  2. Growth Rates for Tunnel City (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Wisconsin Research Tools (Easy Tools & Current Data)
  3. Wisconsin Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Tunnel City, WI Data & Demographics (As of July 1, 2018)


Total Population 112
Population in Households 111
Population in Familes 92
Population in Group Qrtrs 1
Population Density2 362
Diversity Index3 23


Median Household Income $67,424
Average Household Income $85,283
Per Capita Income $33,932


Total Housing Units 53 (100%)
Owner Occupied HU 37 (69.8%)
Renter Occupied HU 15 (28.3%)
Vacant Housing Units 0
Median Home Value $165,625
Average Home Value $168,243


Total Households 53
Average Household Size 2.09
Family Households 38
Average Family Size 2
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 0.67% 0.88%
Households 0.96% 0.74%
Families 2.1% 0.52%
Median Household Income   2.47%
Per Capita Income   2.73%

Tunnel City, WI - Peer Comparisons by Rank and Percentile

The table below compares Tunnel City to the other 774 incorporated cities, towns and CDPs in Wisconsin by rank and percentile using July 1, 2018 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 # 743 4th
Population Density # 541 30th
Diversity Index # 189 76th
Median Household Income # 158 80th
Per Capita Income # 141 82nd

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

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Compare Wisconsin July 1, 2018 Data
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