Ohlman, IL Profile: Facts & Data


Ohlman Local Links & Resources:
Hotels | Resources | ALL Ohlman Content

Also See: Local Area Photos

Ohlman, Illinois - Basic Facts

The Village of Ohlman had a population of 125 as of July 1, 2018. Ohlman ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Illinois. See peer rankings below.

The primary coordinate point for Ohlman is located at latitude 39.3434 and longitude -89.2191 in Montgomery County. The formal boundaries for the Village of Ohlman (see map below) encompass a land area of 0.38 sq. miles and a water area of 0 sq. miles. Montgomery County is in the Central time zone (GMT -6). The elevation is 689 feet.

The Village of Ohlman (GNIS ID: 2399565) 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 Village of Ohlman is located within Township of Audubon, a minor civil division (MCD) of Montgomery County.

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

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

Explore a Illinois Address and get...

Boundary Maps, Demographic Data, School Zones Input an address to see boundary maps and recent demographic data for the neighborhood, city, county, and ZIP Code. You'll also find the school attendance zones for that address. For a rapid response, use this format: 321 Main Street, City, IL 12345.


Ohlman, IL Data & Demographics (As of July 1, 2018)


Total Population 125
Population in Households 125
Population in Familes 101
Population in Group Qrtrs 0
Population Density2 325
Diversity Index3 2


Median Household Income $41,495
Average Household Income $59,437
Per Capita Income $25,767


Total Housing Units 65 (100%)
Owner Occupied HU 46 (70.8%)
Renter Occupied HU 9 (13.8%)
Vacant Housing Units 10 (15.4%)
Median Home Value $81,944
Average Home Value $109,574


Total Households 55
Average Household Size 2.27
Family Households 37
Average Family Size 3
  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 -0.93% -0.98%
Households -0.85% -0.74%
Families -0.32% -1.11%
Median Household Income   2.22%
Per Capita Income   2.17%

Ohlman, IL - Peer Comparisons by Rank and Percentile

The table below compares Ohlman to the other 1,368 incorporated cities, towns and CDPs in Illinois 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 # 1290 6th
Population Density # 1182 14th
Diversity Index # 1359 1st
Median Household Income # 1158 15th
Per Capita Income # 862 37th

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

Quick & Easy Ways to...

  1. Get Current Demographic Data for Cities, Towns, and ZIP Codes
  2. View Boundary Maps, for Cities, Towns, and ZIP Codes
  3. Locate Physical, Cultural, and Historical Features
  4. Research Public Schools & Attendance Zones

Illinois Census Data Comparison Tool

Compare Illinois July 1, 2018 Data
Highest or Lowest: