Sigourney, IA Profile: Facts & Data


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Sigourney, Iowa - Basic Facts

Real Estate Resources

The City of Sigourney had a population of 2,023 as of July 1, 2018.

The primary coordinate point for Sigourney is located at latitude 41.3341 and longitude -92.2045 in Keokuk County. The formal boundaries for the City of Sigourney (see map below) encompass a land area of 2.18 sq. miles and a water area of 0 sq. miles. Keokuk County is in the Central time zone (GMT -6). The elevation is 794 feet.

The City of Sigourney (GNIS ID: 2395884) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The City of Sigourney is located within Township of Sigourney, a minor civil division (MCD) of Keokuk County.

Beneath the boundary map are tables with Sigourney population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2018.

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Sigourney, IA Data & Demographics (As of July 1, 2018)


Total Population 2,023
Population in Households 1,926
Population in Familes 1,490
Population in Group Qrtrs 97
Population Density1 927
Diversity Index2 7


Median Household Income $44,379
Average Household Income $59,934
Per Capita Income $25,741


Total Housing Units 1,007 (100%)
Owner Occupied HU 640 (63.6%)
Renter Occupied HU 218 (21.6%)
Vacant Housing Units 150 (14.9%)
Median Home Value $95,604
Average Home Value $116,367


Total Households 857
Average Household Size 2.25
Family Households 526
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 -0.21% -0.51%
Households -0.29% -0.52%
Families -0.25% -0.62%
Median Household Income   1.97%
Per Capita Income   1.96%

Sigourney, IA - Peer Comparisons by Rank and Percentile

The table below compares Sigourney to the other 1,009 incorporated cities, towns and CDPs in Iowa 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 # 164 84th
Population Density # 346 66th
Diversity Index # 713 30th
Median Household Income # 897 11th
Per Capita Income # 770 24th

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

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Compare Iowa July 1, 2018 Data
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