Annapolis, MO Profile: Facts & Data

Annapolis, Missouri - Basic Facts

The City of Annapolis had a population of 239 as of July 1, 2025.

The primary coordinate point for Annapolis is located at latitude 37.3603 and longitude -90.6976 in Iron County. The formal boundaries for the City of Annapolis encompass a land area of 0.37 sq. miles and a water area of 0.01 sq. miles. Iron County is in the Central time zone (GMT -6).

The City of Annapolis 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 Annapolis is located within Township of Union, a minor civil division (MCD) of Iron County.

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

POPULATION
Total Population	239 (100%)
Population in Households	239 (100.0%)
Population in Families	171 (71.5%)
Population in Group Quarters¹	0
Population Density	640
Diversity Index²	27


INCOME
Median Household Income	$79,951
Average Household Income	$82,157
% of Income for Mortgage⁴	11%
Per Capita Income	$39,188
Wealth Index⁵	69
Socioeconomic Status Index⁶	Moderate (45.4)

HOUSING
Total HU (Housing Units)	133 (100%)
Owner Occupied HU	90 (67.7%)
Renter Occupied HU	24 (18.0%)
Vacant Housing Units	19 (14.3%)
Median Home Value	$138,889
Average Home Value	$191,611
Housing Affordability Index³	201

HOUSEHOLDS
Total Households	114
Average Household Size	2.10
Family Households	63
Average Family Size	3.00

HOUSING

Total HU (Housing Units)

133 (100%)

Owner Occupied HU

90 (67.7%)

Renter Occupied HU

24 (18.0%)

Vacant Housing Units

19 (14.3%)

Median Home Value

$138,889

Average Home Value

$191,611

Housing Affordability Index³

201

HOUSEHOLDS

Total Households

114

Average Household Size

2.10

Family Households

Average Family Size

3.00

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	-0.85%	-1.73%
Households	-1.59%	-1.26%
Families		1.54%
Median Household Income		-4.13%
Per Capita Income		1.78%
Owner Occupied HU		-0.68%

GROWTH RATE / YEAR

2020-2025

2025-2030

Population

-0.85%

-1.73%

Households

-1.59%

-1.26%

Families

1.54%

Median Household Income

-4.13%

Per Capita Income

1.78%

Owner Occupied HU

-0.68%

Annapolis, MO - Peer Comparisons by Rank and Percentile

The table below compares Annapolis 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	# 668	38th
Population Density	# 566	48th
Median Household Income	# 275	75th
Housing Affordability Index	# 1032	95th
Per Capita Income	# 306	72nd
Diversity Index	# 341	69th

Variable Description

Rank

Percentile

Total Population

# 668

38th

Population Density

# 566

48th

Median Household Income

# 275

75th

Housing Affordability Index

# 1032

95th

Per Capita Income

# 306

72nd

Diversity Index

# 341

69th

Missouri Census Data Comparison Tool

Annapolis, MO Profile: Facts & Data

Annapolis, Missouri - Basic Facts

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

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Annapolis, MO - Peer Comparisons by Rank and Percentile

Annapolis, MO - Most Popular Things to Do

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