Cromwell, MN demographics:
population, income, and more

Total population
423
11.6% year-over-year change
Median household income
$58,750/yr
5.6% year-over-year change
Housing units
182
9.0% year-over-year change

Cromwell population

How many people live in Cromwell

Cromwell is home to 423 residents, according to the most recent Census data. Gender-wise, 47.8% of Cromwell locals are male, and 52.2% are female.

Total population
423
11.6% year-over-year change
Gender ratio
Male
47.8%
202
Female
52.2%
221
Value Percent YoY change
Male 202 47.8% 20.2%
Female 221 52.2% 4.7%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Cromwell is 35, with the population distributed as follows: about 28.6% are children under 15, then 7.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 20.6% of the population, while another 16.8% fall into the 45 to 64 bracket. Finally, around 26.2% are 65 or older.

Median age
34.6
Age breakdown
Under 15
28.6%
15 to 24
7.8%
25 to 44
20.6%
45 to 64
16.8%
Over 65
26.2%
Value Percent YoY change
Under 15 121 28.6% 7.1%
15 to 24 33 7.8% 26.9%
25 to 44 87 20.6% 10.1%
45 to 64 71 16.8% 10.9%
Over 65 111 26.2% 14.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

There’s also a share of 1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 423 100% 11.6%
Racial breakdown
White
96.7%
Black or African American
2.4%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1%
Other
0%
Value Percent
White 409 96.7%
Black or African American 10 2.4%
Two or more races 4 1%

Households in Cromwell

A peek inside Cromwell households

Cromwell has 144 households, with an average of 3 members in each. Of these, 51.4% are families, while the remaining 48.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
144
15.2% year-over-year change
Average people per household
3
Non-family households
70
Family households
74
Value Percent YoY change
Non-family households 70 48.6% 20.7%
Family households 74 51.4% 10.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Cromwell

The housing landscape of Cromwell

Cromwell's housing consists of 182 units, with 56.6% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 8.8% of the housing landscape.

Housing units
182
9.0% year-over-year change
Housing types
Value Percent
1 unit, detached 103 56.6%
5 to 9 units 1 0.6%
10 to 19 units 19 10.4%
20 to 49 units 34 18.7%
50 or more units 9 5%
Mobile home 16 8.8%
Homes built since 2020
0
% year-over-year change

The age of buildings in Cromwell

In Cromwell, the median construction year is 1979. About 14.3% of homes were built before the 1940s, with another 3.8% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 26 14.3% 13.0%
Built between 1940 and 1949 7 3.8% 0.0%
Built between 1950 and 1959 13 7.1% 85.7%
Built between 1960 and 1969 11 6% 10.0%
Built between 1970 and 1979 39 21.4% 14.7%
Built between 1980 and 1989 26 14.3% 13.0%
Built between 1990 and 1999 18 9.9% 38.5%
Built between 2000 and 2009 35 19.2% -20.4%
Built between 2010 and 2019 7 3.8% 16.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Cromwell occupancy rates

Out of the 144 occupied housing units in Cromwell, 58.3% are owner-occupied, while 41.7% are lived in by tenants. Meanwhile, 20.9% of all homes on the local market sit vacant.

Occupied housing units
144
15.2% year-over-year change
Occupancy breakdown
Renter occupied
60
Owner occupied
84
Value Percent YoY
change
Renter occupied 60 41.7% 27.7%
Owner occupied 84 58.3% 7.7%
Unoccupied housing units
20.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Cromwell housing costs

Housing costs in Cromwell come to a median of $1,204 per month, while tenants specifically pay a median gross rent of $463.

Median housing costs per month
$1,204/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Cromwell
$463/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Cromwell

Cromwell education at a glance

About 30.4% of the population in Cromwell went to high school, while 23.2% pursued college studies. Another 23.2% earned an associate degree and 13.2% hold a bachelor’s. Meanwhile, 5.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 12 4.3% 1,100.0%
High school diploma 85 30.4% 13.3%
College diploma 65 23.2% -13.3%
Associate degree 65 23.2% 10.2%
Bachelor's degree 37 13.2% 19.4%
Graduate degree 16 5.7% 100.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Cromwell

How much people earn in Cromwell

The average annual household income in Cromwell was $66,551 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.8% change from the previous year. At the same time, the median income stood at $58,750, reflecting a +5.6% shift over the same period.

Average household income in Cromwell
$66,551/year
0.8% year-over-year change
Median household income in Cromwell
$58,750/year
5.6% year-over-year change

Cromwell income by age

In Cromwell, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $95,536. Those with someone between 45 and 64 in charge, often well established professionally, earn $105,417 overall. Overall, 93.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $95,536 2.5%
45 - 64 $105,417 9.5%
Over 65 $26,250 16.7%
Above poverty level
352
Below poverty level
23
Value Percent YoY
change
Above poverty level 352 93.9% 11.8%
Below poverty level 23 6.1% 9.5%

Average renter income in Cromwell

To get a better sense of what renters earn on average in Cromwell, their median household income was $18,750 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 29.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$18,750
Rent-to-income ratio
29.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Cromwell

Workforce and job types in Cromwell

The job market in Cromwell is powered by 122 working residents, spread across a range of industries and roles. 68% of the working population are employed in professional or administrative positions, while 32% are in hands-on or service-based jobs. Also, 3.3% run their own businesses, 62.3% are employed by private companies, and 27% work in the public sector.

Workforce demographics

Working population
122
11.9% year-over-year change
White collar
83
Blue collar
39
Value Percent YoY change
White collar 83 68% 15.3%
Blue collar 39 32% 5.4%
Employer type
Self employees
3.3%
Private companies
62.3%
Governmental workers
27%
Not for profit companies
7.4%
Value Percent YoY change
Self employees 4 3.3% 33.3%
Private companies 76 62.3% 8.6%
Governmental workers 33 27% 22.2%
Not for profit companies 9 7.4% 0.0%

Transportation in Cromwell

How people get around in Cromwell

Commuting methods vary: 95.8% of residents travel by personal vehicle and 3.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 115 95.8% 13.9%
Walk 4 3.3% -33.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Cromwell by zipcode?

Zipcode Population Number of households Median income Average income
55726 1,087 419 $80,313 $84,493

Explore more communities

FAQs about Cromwell demographics 

What is the total population of Cromwell?

Cromwell has a total population of 423 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +11.6% compared to a year ago.

What is the gender ratio in Cromwell?

The gender ratio in Cromwell is as follows:
  • 47.8% males (202 residents)
  • 52.2% females (221 residents)

What is the median age in Cromwell?

The median age in Cromwell is 34.6.

What is the age distribution of the population in Cromwell?

The age distribution in Cromwell is as follows:
  • Under 15: 28.6% (121 residents)
  • Ages 15-24: 7.8% (33 residents)
  • Ages 25-44: 20.6% (87 residents)
  • Ages 45-64: 16.8% (71 residents)
  • Over 65: 26.2% (111 residents)

What is the racial and ethnic makeup of Cromwell?

The racial and ethnic makeup of Cromwell is as follows:
  • White: 96.7% (409 residents)
  • Black or African American: 2.4% (10 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 1% (4 residents)
  • Other: 0% (0 residents)

What percentage of the population in Cromwell are U.S.-born citizens?

U.S.-born citizens represent 100% of the population in Cromwell.

How many housing units are there in Cromwell?

There are 182 housing units in Cromwell, reflecting a +9.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Cromwell and what is the average household size?

Cromwell has a total of 144 households, with an average of 3 people in each.

What is the median household income in Cromwell?

Cromwell has a median household income of $58,750, representing a +5.6% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Cromwell?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 68% (83 residents)
  • Blue-collar workers: 32% (39 residents)

Places of employment:
  • Self-employed: 3.3% (4 residents)
  • Private companies: 62.3% (76 residents)
  • Governmental workers: 27% (33 residents)
  • Not-for-profit companies: 7.4% (9 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025