Richland County, MT demographics:
population, income, and more

Total population
11,235
-0.8% year-over-year change
Median household income
$73,084/yr
5.0% year-over-year change
Housing units
5,610
0.4% year-over-year change

Richland County population

How many people live in Richland County

Richland County is home to 11,235 residents, according to the most recent Census data. Gender-wise, 50.8% of Richland County locals are male, and 49.2% are female.

Total population
11,235
-0.8% year-over-year change
Gender ratio
Male
50.8%
5,712
Female
49.2%
5,523
Value Percent YoY change
Male 5,712 50.8% 0.3%
Female 5,523 49.2% -1.9%
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 Richland County is 38, with the population distributed as follows: about 19.8% are children under 15, then 13.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.1% of the population, while another 23.5% fall into the 45 to 64 bracket. Finally, around 17.5% are 65 or older.

Median age
38.4
Age breakdown
Under 15
19.8%
15 to 24
13.1%
25 to 44
26.1%
45 to 64
23.5%
Over 65
17.5%
Value Percent YoY change
Under 15 2,227 19.8% -2.5%
15 to 24 1,476 13.1% -0.1%
25 to 44 2,933 26.1% 0.8%
45 to 64 2,636 23.5% -2.8%
Over 65 1,963 17.5% 1.0%
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 Richland County, 95.9% of the population are US-born citizens, while 2% have gained naturalized citizenship. At the same time, 2.2% of residents are non-citizens. As for race, 89.8% of locals are Caucasian, 0.3% are African American and 0.4% have Asian roots. Another 0.2% are Indigenous American, 0.5% are Pacific Islanders, while 2% identify as another race. There’s also a share of 6.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.9%
Non-U.S.-born citizens
2%
Non-citizens
2.2%
Value Percent YoY change
U.S.-born citizens 10,771 95.9% -0.8%
Non-U.S.-born citizens 223 2% -7.5%
Non-citizens 241 2.2% 5.2%
Racial breakdown
White
89.8%
Black or African American
0.3%
American Indian and Alaska Native
0.2%
Asian
0.4%
Native Hawaiian and other Pacific Islander
0.5%
Two or more races
6.8%
Other
2%
Value Percent
White 10,086 89.8%
Black or African American 30 0.3%
American Indian and Alaska Native 24 0.2%
Asian 48 0.4%
Native Hawaiian and other Pacific Islander 61 0.5%
Two or more races 758 6.8%
Other 228 2%

Households in Richland County

A peek inside Richland County households

Richland County has 4,422 households, with an average of 3 members in each. Of these, 62.4% are families, while the remaining 37.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,422
-1.7% year-over-year change
Average people per household
3
Non-family households
1,664
Family households
2,758
Value Percent YoY change
Non-family households 1,664 37.6% -2.5%
Family households 2,758 62.4% -1.3%
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 Richland County

The housing landscape of Richland County

Richland County's housing consists of 5,610 units, with 62.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.3% 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 16.7% of the housing landscape.

Housing units
5,610
0.4% year-over-year change
Housing types
Value Percent
1 unit, detached 3,513 62.6%
1 unit, attached 72 1.3%
2 units 83 1.5%
3 or 4 units 391 7%
5 to 9 units 283 5%
10 to 19 units 86 1.5%
20 to 49 units 223 4%
50 or more units 22 0.4%
Mobile home 935 16.7%
Boat, RV, van, etc. 2 0%
Homes built since 2020
38
-9.5% year-over-year change

The age of buildings in Richland County

In Richland County, the median construction year is 1980. About 10.8% of homes were built before the 1940s, with another 5% going up by 1949. Most development happened in the second half of the 20th century. Then, 10.6% of homes were added from 2000 to 2009, 19.8% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 608 10.8% 2.4%
Built between 1940 and 1949 279 5% 26.8%
Built between 1950 and 1959 616 11% 8.1%
Built between 1960 and 1969 388 6.9% -5.8%
Built between 1970 and 1979 901 16.1% -1.5%
Built between 1980 and 1989 796 14.2% 6.3%
Built between 1990 and 1999 283 5% -34.9%
Built between 2000 and 2009 592 10.6% 37.7%
Built between 2010 and 2019 1,109 19.8% -9.3%
Built in 2020 or later 38 0.7% -9.5%
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.

Richland County occupancy rates

Out of the 4,422 occupied housing units in Richland County, 67.1% are owner-occupied, while 32.9% are lived in by tenants. Meanwhile, 21.2% of all homes on the local market sit vacant.

Occupied housing units
4,422
-1.7% year-over-year change
Occupancy breakdown
Renter occupied
1,454
Owner occupied
2,968
Value Percent YoY
change
Renter occupied 1,454 32.9% 7.0%
Owner occupied 2,968 67.1% -5.5%
Unoccupied housing units
21.2%
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.

Richland County housing costs

Housing costs in Richland County come to a median of $887 per month, while tenants specifically pay a median gross rent of $917.

Median housing costs per month
$887/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 Richland County
$917/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 Richland County

Richland County education at a glance

About 46.4% of the population in Richland County went to high school, while 23.2% pursued college studies. Another 8% earned an associate degree and 17.2% hold a bachelor’s. Meanwhile, 3.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 131 1.6% 125.9%
High school diploma 3,912 46.4% 3.0%
College diploma 1,952 23.2% -9.0%
Associate degree 676 8% -17.7%
Bachelor's degree 1,453 17.2% 8.2%
Graduate degree 309 3.7% 4.0%
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 Richland County

How much people earn in Richland County

The average annual household income in Richland County was $103,609 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +11% change from the previous year. At the same time, the median income stood at $73,084, reflecting a +5% shift over the same period.

Average household income in Richland County
$103,609/year
11.0% year-over-year change
Median household income in Richland County
$73,084/year
5.0% year-over-year change

Richland County income by age

In Richland County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $100,057. Those with someone between 45 and 64 in charge, often well established professionally, earn $83,804 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $56,750, while those led by someone over 65, many of whom may be retired, have about $46,250 in earnings. Overall, 93.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $56,750 0.5%
25 - 44 $100,057 5.8%
45 - 64 $83,804 5.6%
Over 65 $46,250 19.4%
Above poverty level
10,312
Below poverty level
739
Value Percent YoY
change
Above poverty level 10,312 93.3% -0.3%
Below poverty level 739 6.7% -8.5%

Employment in Richland County

Workforce and job types in Richland County

The job market in Richland County is powered by 5,863 working residents, spread across a range of industries and roles. 67.3% of the working population are employed in professional or administrative positions, while 32.7% are in hands-on or service-based jobs. Also, 18.4% run their own businesses, 62% are employed by private companies, and 13.3% work in the public sector.

Workforce demographics

Working population
5,863
1.6% year-over-year change
White collar
3,948
Blue collar
1,915
Value Percent YoY change
White collar 3,948 67.3% 7.1%
Blue collar 1,915 32.7% -8.1%
Employer type
Self employees
18.4%
Private companies
62%
Governmental workers
13.3%
Not for profit companies
6.2%
Value Percent YoY change
Self employees 1,080 18.4% 7.7%
Private companies 3,638 62% -0.4%
Governmental workers 780 13.3% 5.1%
Not for profit companies 365 6.2% -1.9%
Unemployment rate
3.3%
-12.4% year-over-year change

Available workforce

The unemployment rate in Richland County stands at 3.3%, 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 Richland County

How people get around in Richland County

Commuting methods vary: 84.7% of residents travel by personal vehicle and 8.9% 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 4,855 84.7% 0.6%
Bus or trolleybus 1 0% -50.0%
Motorcycle 1 0% -66.7%
Bicycle 54 0.9% N/A
Walk 512 8.9% 0.2%
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 Richland County by zipcode?

Zipcode Population Number of households Median income Average income
59221 1,951 868 $77,115 $90,862
59270 8,571 3,420 $72,630 $113,174
59213 758 248 $63,125 $70,571
59217 171 46 $79,242 $89,726
59218 898 320 $98,833 $98,261
59243 446 148 $83,500 $93,876
59255 3,083 734 $45,379 $65,538
59259 345 137 $83,393 $98,699
59262 737 298 $76,000 $94,065

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FAQs about Richland County demographics 

What is the total population of Richland County?

Richland County has a total population of 11,235 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 -0.8% compared to a year ago.

What is the gender ratio in Richland County?

The gender ratio in Richland County is as follows:
  • 50.8% males (5,712 residents)
  • 49.2% females (5,523 residents)

What is the median age in Richland County?

The median age in Richland County is 38.4.

What is the age distribution of the population in Richland County?

The age distribution in Richland County is as follows:
  • Under 15: 19.8% (2,227 residents)
  • Ages 15-24: 13.1% (1,476 residents)
  • Ages 25-44: 26.1% (2,933 residents)
  • Ages 45-64: 23.5% (2,636 residents)
  • Over 65: 17.5% (1,963 residents)

What is the racial and ethnic makeup of Richland County?

The racial and ethnic makeup of Richland County is as follows:
  • White: 89.8% (10,086 residents)
  • Black or African American: 0.3% (30 residents)
  • American Indian and Alaska Native: 0.2% (24 residents)
  • Asian: 0.4% (48 residents)
  • Native Hawaiian and Other Pacific Islander: 0.5% (61 residents)
  • Two or More Races: 6.8% (758 residents)
  • Other: 2% (228 residents)

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

U.S.-born citizens represent 95.9% of the population in Richland County.

How many housing units are there in Richland County?

There are 5,610 housing units in Richland County, reflecting a +0.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Richland County has a total of 4,422 households, with an average of 3 people in each.

What is the median household income in Richland County?

Richland County has a median household income of $73,084, representing a +5.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Richland County?

The employment rate is 96.7% in Richland County, with a workforce of 5,863 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 67.3% (3,948 residents)
  • Blue-collar workers: 32.7% (1,915 residents)

Places of employment:
  • Self-employed: 18.4% (1,080 residents)
  • Private companies: 62% (3,638 residents)
  • Governmental workers: 13.3% (780 residents)
  • Not-for-profit companies: 6.2% (365 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