Coalville, IA Profile: Facts & Data


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Coalville, Iowa - Basic Facts

The Coalville Census Designated Place had a population of 569 as of July 1, 2018. Coalville ranks in the lower quartile for Population Density and the upper quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Iowa. See peer rankings below.

The primary coordinate point for Coalville is located at latitude 42.4401 and longitude -94.1158 in Webster County. The formal boundaries for the Coalville Census Designated Place (see map below) encompass a land area of 2.18 sq. miles and a water area of 0.07 sq. miles. Webster County is in the Central time zone (GMT -6). The elevation is 1,119 feet.

The Coalville Census Designated Place (GNIS ID: 2393380) 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 Coalville Census Designated Place is located within Township of Pleasant Valley, a minor civil division (MCD) of Webster County.

Beneath the boundary map are tables with Coalville 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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Coalville, IA Data & Demographics (As of July 1, 2018)


Total Population 569
Population in Households 569
Population in Familes 421
Population in Group Qrtrs 0
Population Density1 261
Diversity Index2 28


Median Household Income $40,477
Average Household Income $50,088
Per Capita Income $22,599


Total Housing Units 294 (100%)
Owner Occupied HU 189 (64.3%)
Renter Occupied HU 61 (20.7%)
Vacant Housing Units 44 (15.0%)
Median Home Value $77,215
Average Home Value $98,816


Total Households 250
Average Household Size 2.28
Family Households 150
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 -0.84% -0.57%
Households -0.79% -0.48%
Families -1.71% -0.68%
Median Household Income   4.05%
Per Capita Income   2.94%

Coalville, IA - Peer Comparisons by Rank and Percentile

The table below compares Coalville 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 # 432 57th
Population Density # 822 19th
Diversity Index # 93 91st
Median Household Income # 959 5th
Per Capita Income # 958 5th

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

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