Miles City, MT demographics:
population, income, and more

Total population
8,407
-0.1% year-over-year change
Median household income
$67,727/yr
11.5% year-over-year change
Housing units
4,015
-2.6% year-over-year change

Miles City population

How many people live in Miles City

Miles City is home to 8,407 residents, according to the most recent Census data. Gender-wise, 51.5% of Miles City locals are male, and 48.5% are female.

Total population
8,407
-0.1% year-over-year change
Gender ratio
Male
51.5%
4,328
Female
48.5%
4,079
Value Percent YoY change
Male 4,328 51.5% 0.3%
Female 4,079 48.5% -0.4%
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 Miles City is 43, with the population distributed as follows: about 15.6% are children under 15, then 11.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 25% of the population, while another 27.8% fall into the 45 to 64 bracket. Finally, around 19.6% are 65 or older.

Median age
42.6
Age breakdown
Under 15
15.6%
15 to 24
11.9%
25 to 44
25%
45 to 64
27.8%
Over 65
19.6%
Value Percent YoY change
Under 15 1,310 15.6% 3.0%
15 to 24 1,003 11.9% -1.6%
25 to 44 2,105 25% -0.3%
45 to 64 2,337 27.8% -0.5%
Over 65 1,652 19.6% -0.5%
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 Miles City, 98.3% of the population are US-born citizens, while 1% have gained naturalized citizenship. At the same time, 0.7% of residents are non-citizens. There’s also a share of 6.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.3%
Non-U.S.-born citizens
1%
Non-citizens
0.7%
Value Percent YoY change
U.S.-born citizens 8,264 98.3% 0.6%
Non-U.S.-born citizens 82 1% -40.6%
Non-citizens 61 0.7% -1.6%
Racial breakdown
White
90.2%
Black or African American
0%
American Indian and Alaska Native
1.9%
Asian
0.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.9%
Other
0.4%
Value Percent
White 7,583 90.2%
Black or African American 4 0%
American Indian and Alaska Native 157 1.9%
Asian 50 0.6%
Two or more races 582 6.9%
Other 31 0.4%

Households in Miles City

A peek inside Miles City households

Miles City has 3,608 households, with an average of 2 members in each. Of these, 59.1% are families, while the remaining 40.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,608
-2.2% year-over-year change
Average people per household
2
Non-family households
1,477
Family households
2,131
Value Percent YoY change
Non-family households 1,477 40.9% -11.4%
Family households 2,131 59.1% 5.4%
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 Miles City

The housing landscape of Miles City

Miles City's housing consists of 4,015 units, with 69.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.9% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 7.7% of the housing landscape.

Housing units
4,015
-2.6% year-over-year change
Housing types
Value Percent
1 unit, detached 2,782 69.3%
1 unit, attached 117 2.9%
2 units 78 1.9%
3 or 4 units 203 5.1%
5 to 9 units 153 3.8%
10 to 19 units 148 3.7%
20 to 49 units 134 3.3%
50 or more units 92 2.3%
Mobile home 308 7.7%
Homes built since 2020
12
0.0% year-over-year change

The age of buildings in Miles City

In Miles City, the median construction year is 1959. About 30.1% of homes were built before the 1940s, with another 7.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 2.4% of homes were added from 2000 to 2009, 4.5% between 2010 and 2019, and 0.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,207 30.1% -11.1%
Built between 1940 and 1949 287 7.2% -14.3%
Built between 1950 and 1959 585 14.6% -4.9%
Built between 1960 and 1969 326 8.1% 7.6%
Built between 1970 and 1979 885 22% 5.7%
Built between 1980 and 1989 282 7% 18.5%
Built between 1990 and 1999 155 3.9% -1.9%
Built between 2000 and 2009 95 2.4% -16.7%
Built between 2010 and 2019 181 4.5% 17.5%
Built in 2020 or later 12 0.3% 0.0%
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.

Miles City occupancy rates

Out of the 3,608 occupied housing units in Miles City, 63.9% are owner-occupied, while 36.1% are lived in by tenants. Meanwhile, 10.1% of all homes on the local market sit vacant.

Occupied housing units
3,608
-2.2% year-over-year change
Occupancy breakdown
Renter occupied
1,304
Owner occupied
2,304
Value Percent YoY
change
Renter occupied 1,304 36.1% -6.5%
Owner occupied 2,304 63.9% 0.5%
Unoccupied housing units
10.1%
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.

Miles City housing costs

Housing costs in Miles City come to a median of $903 per month, while tenants specifically pay a median gross rent of $926.

Median housing costs per month
$903/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 Miles City
$926/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 Miles City

Miles City education at a glance

About 37.4% of the population in Miles City went to high school, while 26.6% pursued college studies. Another 11.4% earned an associate degree and 16.5% hold a bachelor’s. Meanwhile, 6.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 112 1.6% -28.2%
High school diploma 2,549 37.4% 6.0%
College diploma 1,814 26.6% 4.4%
Associate degree 776 11.4% 7.0%
Bachelor's degree 1,124 16.5% -15.2%
Graduate degree 435 6.4% -13.5%
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 Miles City

How much people earn in Miles City

The average annual household income in Miles City was $79,699 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.6% change from the previous year. At the same time, the median income stood at $67,727, reflecting a +11.5% shift over the same period.

Average household income in Miles City
$79,699/year
2.6% year-over-year change
Median household income in Miles City
$67,727/year
11.5% year-over-year change

Miles City income by age

In Miles City, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $65,729. Those with someone between 45 and 64 in charge, often well established professionally, earn $81,307 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $43,558, while those led by someone over 65, many of whom may be retired, have about $58,854 in earnings. Overall, 88.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $43,558 N/A
25 - 44 $65,729 -7.9%
45 - 64 $81,307 13.3%
Over 65 $58,854 28.2%
Above poverty level
6,986
Below poverty level
913
Value Percent YoY
change
Above poverty level 6,986 88.4% 0.5%
Below poverty level 913 11.6% -10.5%

Employment in Miles City

Workforce and job types in Miles City

The job market in Miles City is powered by 4,548 working residents, spread across a range of industries and roles. 78.6% of the working population are employed in professional or administrative positions, while 21.4% are in hands-on or service-based jobs. Also, 9.6% run their own businesses, 56.8% are employed by private companies, and 21.3% work in the public sector.

Workforce demographics

Working population
4,548
-0.1% year-over-year change
White collar
3,573
Blue collar
975
Value Percent YoY change
White collar 3,573 78.6% -0.6%
Blue collar 975 21.4% 1.7%
Employer type
Self employees
9.6%
Private companies
56.8%
Governmental workers
21.3%
Not for profit companies
12.3%
Value Percent YoY change
Self employees 438 9.6% -17.8%
Private companies 2,584 56.8% 1.8%
Governmental workers 968 21.3% -4.7%
Not for profit companies 558 12.3% 19.7%
Unemployment rate
3.9%
22.4% year-over-year change

Available workforce

The unemployment rate in Miles City stands at 3.9%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Miles City

How people get around in Miles City

Commuting methods vary: 88.4% of residents travel by personal vehicle and 6.6% 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 3,973 88.4% -0.1%
Bus or trolleybus 17 0.4% 325.0%
Bicycle 5 0.1% N/A
Walk 299 6.6% 26.2%
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 Miles City by zipcode?

Zipcode Population Number of households Median income Average income
59301 11,643 4,873 $71,332 $84,965

Find your place

Explore more communities

FAQs about Miles City demographics 

What is the total population of Miles City?

Miles City has a total population of 8,407 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 -0.1% compared to a year ago.

What is the gender ratio in Miles City?

The gender ratio in Miles City is as follows:
  • 51.5% males (4,328 residents)
  • 48.5% females (4,079 residents)

What is the median age in Miles City?

The median age in Miles City is 42.6.

What is the age distribution of the population in Miles City?

The age distribution in Miles City is as follows:
  • Under 15: 15.6% (1,310 residents)
  • Ages 15-24: 11.9% (1,003 residents)
  • Ages 25-44: 25% (2,105 residents)
  • Ages 45-64: 27.8% (2,337 residents)
  • Over 65: 19.6% (1,652 residents)

What is the racial and ethnic makeup of Miles City?

The racial and ethnic makeup of Miles City is as follows:
  • White: 90.2% (7,583 residents)
  • Black or African American: 0% (4 residents)
  • American Indian and Alaska Native: 1.9% (157 residents)
  • Asian: 0.6% (50 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 6.9% (582 residents)
  • Other: 0.4% (31 residents)

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

U.S.-born citizens represent 98.3% of the population in Miles City.

How many housing units are there in Miles City?

There are 4,015 housing units in Miles City, reflecting a -2.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Miles City has a total of 3,608 households, with an average of 2 people in each.

What is the median household income in Miles City?

Miles City has a median household income of $67,727, representing a +11.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Miles City?

The employment rate is 96.1% in Miles City, with a workforce of 4,548 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 78.6% (3,573 residents)
  • Blue-collar workers: 21.4% (975 residents)

Places of employment:
  • Self-employed: 9.6% (438 residents)
  • Private companies: 56.8% (2,584 residents)
  • Governmental workers: 21.3% (968 residents)
  • Not-for-profit companies: 12.3% (558 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