Garrison, ND demographics:
population, income, and more

Total population
1,397
-4.0% year-over-year change
Median household income
$71,974/yr
4.8% year-over-year change
Housing units
692
-2.1% year-over-year change

Garrison population

How many people live in Garrison

Garrison is home to 1,397 residents, according to the most recent Census data. Gender-wise, 47.1% of Garrison locals are male, and 52.9% are female.

Total population
1,397
-4.0% year-over-year change
Gender ratio
Male
47.1%
658
Female
52.9%
739
Value Percent YoY change
Male 658 47.1% -5.9%
Female 739 52.9% -2.4%
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 Garrison is 52, with the population distributed as follows: about 17.2% are children under 15, then 7.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 18.5% of the population, while another 22.6% fall into the 45 to 64 bracket. Finally, around 34.1% are 65 or older.

Median age
52.5
Age breakdown
Under 15
17.2%
15 to 24
7.7%
25 to 44
18.5%
45 to 64
22.6%
Over 65
34.1%
Value Percent YoY change
Under 15 240 17.2% -7.3%
15 to 24 107 7.7% 0.0%
25 to 44 259 18.5% -5.1%
45 to 64 315 22.6% -5.4%
Over 65 476 34.1% -1.6%
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

In Garrison, 95.1% of the population are US-born citizens, while 1.6% have gained naturalized citizenship. At the same time, 3.3% of residents are non-citizens. There’s also a share of 2.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.1%
Non-U.S.-born citizens
1.6%
Non-citizens
3.3%
Value Percent YoY change
U.S.-born citizens 1,328 95.1% -7.1%
Non-U.S.-born citizens 23 1.6% 35.3%
Non-citizens 46 3.3% 411.1%
Racial breakdown
White
88.6%
Black or African American
0%
American Indian and Alaska Native
4.9%
Asian
3.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.2%
Other
0.9%
Value Percent
White 1,238 88.6%
American Indian and Alaska Native 68 4.9%
Asian 48 3.4%
Two or more races 30 2.2%
Other 13 0.9%

Households in Garrison

A peek inside Garrison households

Garrison has 574 households, with an average of 2 members in each. Of these, 54.5% are families, while the remaining 45.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
574
-2.0% year-over-year change
Average people per household
2
Non-family households
261
Family households
313
Value Percent YoY change
Non-family households 261 45.5% 9.7%
Family households 313 54.5% -10.1%
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 Garrison

The housing landscape of Garrison

Garrison's housing consists of 692 units, with 74.1% 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 6.2% of the housing landscape.

Housing units
692
-2.1% year-over-year change
Housing types
Value Percent
1 unit, detached 513 74.1%
2 units 20 2.9%
3 or 4 units 31 4.5%
5 to 9 units 29 4.2%
10 to 19 units 22 3.2%
20 to 49 units 34 4.9%
Mobile home 43 6.2%
Homes built since 2020
0
% year-over-year change

The age of buildings in Garrison

In Garrison, the median construction year is 1967. About 18.2% of homes were built before the 1940s, with another 6.6% 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 126 18.2% 4.1%
Built between 1940 and 1949 46 6.6% -4.2%
Built between 1950 and 1959 113 16.3% -5.8%
Built between 1960 and 1969 89 12.9% -4.3%
Built between 1970 and 1979 119 17.2% 4.4%
Built between 1980 and 1989 55 8% -17.9%
Built between 1990 and 1999 40 5.8% 48.1%
Built between 2000 and 2009 30 4.3% -43.4%
Built between 2010 and 2019 74 10.7% 15.6%
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.

Garrison occupancy rates

Out of the 574 occupied housing units in Garrison, 81.4% are owner-occupied, while 18.6% are lived in by tenants. Meanwhile, 17.1% of all homes on the local market sit vacant.

Occupied housing units
574
-2.0% year-over-year change
Occupancy breakdown
Renter occupied
107
Owner occupied
467
Value Percent YoY
change
Renter occupied 107 18.6% -13.0%
Owner occupied 467 81.4% 0.9%
Unoccupied housing units
17.1%
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.

Garrison housing costs

Housing costs in Garrison come to a median of $670 per month, while tenants specifically pay a median gross rent of $616.

Median housing costs per month
$670/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 Garrison
$616/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 Garrison

Garrison education at a glance

About 40% of the population in Garrison went to high school, while 21.3% pursued college studies. Another 14.6% earned an associate degree and 14.8% hold a bachelor’s. Meanwhile, 6.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 28 2.6% -50.0%
High school diploma 437 40% -5.8%
College diploma 233 21.3% 9.4%
Associate degree 160 14.6% 1.9%
Bachelor's degree 162 14.8% -9.5%
Graduate degree 72 6.6% 30.9%
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 Garrison

How much people earn in Garrison

The average annual household income in Garrison was $87,201 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +9.1% change from the previous year. At the same time, the median income stood at $71,974, reflecting a +4.8% shift over the same period.

Average household income in Garrison
$87,201/year
9.1% year-over-year change
Median household income in Garrison
$71,974/year
4.8% year-over-year change

Garrison income by age

In Garrison, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $128,750. Those with someone between 45 and 64 in charge, often well established professionally, earn $94,375 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $70,588, while those led by someone over 65, many of whom may be retired, have about $47,083 in earnings. Overall, 93.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $70,588 N/A
25 - 44 $128,750 33.0%
45 - 64 $94,375 3.5%
Over 65 $47,083 -8.0%
Above poverty level
1,172
Below poverty level
82
Value Percent YoY
change
Above poverty level 1,172 93.5% -0.3%
Below poverty level 82 6.5% -48.8%

Average renter income in Garrison

To get a better sense of what renters earn on average in Garrison, their median household income was $32,500 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 22.7%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$32,500
Rent-to-income ratio
22.7%
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 Garrison

Workforce and job types in Garrison

The job market in Garrison is powered by 544 working residents, spread across a range of industries and roles. 69.3% of the working population are employed in professional or administrative positions, while 30.7% are in hands-on or service-based jobs. Also, 5% run their own businesses, 51.8% are employed by private companies, and 28.9% work in the public sector.

Workforce demographics

Working population
544
-5.7% year-over-year change
White collar
377
Blue collar
167
Value Percent YoY change
White collar 377 69.3% -11.1%
Blue collar 167 30.7% 9.2%
Employer type
Self employees
5%
Private companies
51.8%
Governmental workers
28.9%
Not for profit companies
14.3%
Value Percent YoY change
Self employees 27 5% -56.5%
Private companies 282 51.8% -5.7%
Governmental workers 157 28.9% 17.2%
Not for profit companies 78 14.3% -4.9%

Transportation in Garrison

How people get around in Garrison

Commuting methods vary: 95.6% of residents travel by personal vehicle and 0.9% 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 518 95.6% -3.9%
Walk 5 0.9% -79.2%
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 Garrison by zipcode?

Zipcode Population Number of households Median income Average income
58540 2,634 1,131 $76,319 $94,491

Explore more communities

FAQs about Garrison demographics 

What is the total population of Garrison?

Garrison has a total population of 1,397 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 -4.0% compared to a year ago.

What is the gender ratio in Garrison?

The gender ratio in Garrison is as follows:
  • 47.1% males (658 residents)
  • 52.9% females (739 residents)

What is the median age in Garrison?

The median age in Garrison is 52.5.

What is the age distribution of the population in Garrison?

The age distribution in Garrison is as follows:
  • Under 15: 17.2% (240 residents)
  • Ages 15-24: 7.7% (107 residents)
  • Ages 25-44: 18.5% (259 residents)
  • Ages 45-64: 22.6% (315 residents)
  • Over 65: 34.1% (476 residents)

What is the racial and ethnic makeup of Garrison?

The racial and ethnic makeup of Garrison is as follows:
  • White: 88.6% (1,238 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 4.9% (68 residents)
  • Asian: 3.4% (48 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.2% (30 residents)
  • Other: 0.9% (13 residents)

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

U.S.-born citizens represent 95.1% of the population in Garrison.

How many housing units are there in Garrison?

There are 692 housing units in Garrison, reflecting a -2.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Garrison has a total of 574 households, with an average of 2 people in each.

What is the median household income in Garrison?

Garrison has a median household income of $71,974, representing a +4.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Garrison?

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

Job types:
  • White-collar workers: 69.3% (377 residents)
  • Blue-collar workers: 30.7% (167 residents)

Places of employment:
  • Self-employed: 5% (27 residents)
  • Private companies: 51.8% (282 residents)
  • Governmental workers: 28.9% (157 residents)
  • Not-for-profit companies: 14.3% (78 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