Eureka, WI Profile: Facts, Map & Data


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Eureka, Wisconsin - Basic Facts

The Eureka Census Designated Place is a community or populated place (Class Code U5) located in Winnebago County at latitude 44.0118 and longitude -88.8413. Winnebago County is in the Central time zone (GMT -6). The elevation is 771 feet.

The formal official name is the Eureka Census Designated Place, but most people and references simply refer to it as Eureka, Wisconsin.

The U5 Census Class Code for Eureka indicates a populated place that is also a census designated place with the same name.. The Census Designated Place has a Functional Status Code "S" which identifies a statistical entity.

The formal boundaries for the Eureka Census Designated Place (see map below) encompass a land area of 1.02 sq. miles and a water area of 0.05 sq. miles.

Eureka Census Designated Place, WI Boundary Map


Also See: BIG Map | Driving Directions | WI Congressional Districts
Boundary Maps: Town of Rushford | Winnebago County | Wisconsin Counties

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Eureka, WI Data & Demographics (As of July 1, 2014)


Total Population 240
Population in Households 240
Population in Familes 208
Population in Group Qrtrs 0
Population Density1 234
Diversity Index2 7


Total Households 104
Average Household Size 2.31
Family Households 77
Average Family Size 3


Total Housing Units 122 (100%)
Owner Occupied HU 90 (73.8%)
Renter Occupied HU 14 (11.5%)
Vacant Housing Units 18 (14.8%)
Median Home Value $142,241
Average Home Value $162,088


Median Household Income $57,845
Average Household Income $70,633
Per Capita Income $27,964
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 2.07% 1.61%
Households 2.41% 1.85%
Families 6.05% 1.76%
Median Household Income   3.35%
Per Capita Income   3.0%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Eureka, WI - Peer Comparisons by Rank and Percentile

The table below compares Eureka to the other 773 incorporated cities, towns and CDPs in Wisconsin by rank and percentile using July 1, 2014 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 # 654 16th
Population Density1 # 633 18th
Diversity Index2 # 680 12th
Median Household Income # 195 75th
Per Capita Income # 214 72nd

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