Kimmswick, MO Profile: Facts & Data

Kimmswick, Missouri - Basic Facts

The City of Kimmswick had a population of 149 as of July 1, 2025.

The primary coordinate point for Kimmswick is located at latitude 38.3653 and longitude -90.3629 in Jefferson County. The formal boundaries for the City of Kimmswick encompass a land area of 0.23 sq. miles and a water area of 0 sq. miles. Jefferson County is in the Central time zone (GMT -6).

The City of Kimmswick 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 Kimmswick is located within Township of Windsor, a minor civil division (MCD) of Jefferson County.

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Kimmswick, MO Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	149 (100%)
Population in Households	149 (100.0%)
Population in Families	134 (89.9%)
Population in Group Quarters¹	0
Population Density	638
Diversity Index²	28


INCOME
Median Household Income	$84,686
Average Household Income	$85,095
% of Income for Mortgage⁴	0%
Per Capita Income	$27,984
Wealth Index⁵	68
Socioeconomic Status Index⁶	High (70.8)

HOUSING
Total HU (Housing Units)	59 (100%)
Owner Occupied HU	40 (67.8%)
Renter Occupied HU	9 (15.3%)
Vacant Housing Units	10 (16.9%)
Median Home Value	$318,182
Average Home Value	$281,375
Housing Affordability Index³	0

HOUSEHOLDS
Total Households	49
Average Household Size	3.04
Family Households	37
Average Family Size	4.00

HOUSING

Total HU (Housing Units)

59 (100%)

Owner Occupied HU

40 (67.8%)

Renter Occupied HU

9 (15.3%)

Vacant Housing Units

10 (16.9%)

Median Home Value

$318,182

Average Home Value

$281,375

Housing Affordability Index³

HOUSEHOLDS

Total Households

Average Household Size

3.04

Family Households

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.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	2.19%	0.00%
Households	-0.38%	0.80%
Families		-2.26%
Median Household Income		-2.98%
Per Capita Income		0.73%
Owner Occupied HU		2.83%

GROWTH RATE / YEAR

2020-2025

2025-2030

Population

2.19%

0.00%

Households

-0.38%

0.80%

Families

-2.26%

Median Household Income

-2.98%

Per Capita Income

0.73%

Owner Occupied HU

2.83%

Kimmswick, MO - Peer Comparisons by Rank and Percentile

The table below compares Kimmswick to the other 1,082 incorporated cities, towns and CDPs in Missouri by rank and percentile using July 1, 2025 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	# 809	25th
Population Density	# 572	47th
Median Household Income	# 225	79th
Housing Affordability Index	# 201	19th
Per Capita Income	# 763	30th
Diversity Index	# 305	72nd

Variable Description

Rank

Percentile

Total Population

# 809

25th

Population Density

# 572

47th

Median Household Income

# 225

79th

Housing Affordability Index

# 201

19th

Per Capita Income

# 763

30th

Diversity Index

# 305

72nd

Missouri Census Data Comparison Tool

Kimmswick, MO Profile: Facts & Data

Kimmswick, Missouri - Basic Facts

Kimmswick, MO Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Kimmswick, MO - Peer Comparisons by Rank and Percentile

Kimmswick, MO - Most Popular Things to Do

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Jefferson County