Montgomery, IL Profile: Facts & Data

The Village of Montgomery had a population of 22,274 as of July 1, 2024. Montgomery ranks in the upper 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 Montgomery is located at latitude 41.7306 and longitude -88.3459 in Kane County. The formal boundaries for the Village of Montgomery encompass a land area of 9.33 sq. miles and a water area of 0.17 sq. miles. Kane County is in the Central time zone (GMT -6).

While the primary coordinates for Village of Montgomery are located in Kane County, it should be noted that the formal boundaries for this community also extend into and Kendall County.

The Village of Montgomery has a P1 Census Class Code which indicates populated place that is also an incorporated place with the same name and the same census code. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Montgomery, IL Data & Demographics (As of July 1, 2024)

POPULATION
Total Population	22,274 (100%)
Population in Households	22,274 (100.0%)
Population in Families	19,044 (85.5%)
Population in Group Quarters¹	0
Population Density	2,319
Diversity Index²	82


INCOME
Median Household Income	$101,407
Average Household Income	$106,693
% of Income for Mortgage⁴	16%
Per Capita Income	$33,832
Wealth Index⁵	78
Socioeconomic Status Index⁶	Moderate (48.6)

HOUSING
Total HU (Housing Units)	7,268 (100%)
Owner Occupied HU	5,627 (77.4%)
Renter Occupied HU	1,436 (19.8%)
Vacant Housing Units	205 ( 2.8%)
Median Home Value	$266,341
Average Home Value	$267,905
Housing Affordability Index³	123

HOUSEHOLDS
Total Households	7,063
Average Household Size	3.15
Family Households	5,252
Average Family Size	4.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
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 races 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.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Montgomery, IL - Peer Comparisons by Rank and Percentile

The table below compares Montgomery to the other 1,462 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2024 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.

GROWTH RATE / YEAR	2020-2024	2024-2029
Population	2.29%	1.36%
Households	2.22%	1.68%
Families		1.76%
Median Household Income		0.79%
Per Capita Income		2.51%
Owner Occupied HU		2.13%

Variable Description	Rank	Percentile
Total Population	# 107	93rd
Population Density	# 188	87th
Median Household Income	# 237	84th
Housing Affordability Index	# 598	41st
Per Capita Income	# 1022	30th
Diversity Index	# 44	97th

Montgomery, IL Profile: Facts & Data

Montgomery, Illinois - Basic Facts

Montgomery, IL Data & Demographics (As of July 1, 2024)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Montgomery, IL - Peer Comparisons by Rank and Percentile

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