Sweet Grass County, MT

County

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2024 Population

3,720

US Senator

Steve Daines

Republican Party

US Senator

Tim Sheehy

Republican Party

2024 Median Age

6.82% 1-year increase

2024 Poverty Rate

7.86%

0.585% 1-year increase

2024 Median Household Income

$77,000

10.9% 1-year growth

2024 Median Property Value

$330,100

11.7% 1-year growth

2024 Employed Population

1,951

6.67% 1-year growth

About

None of the households in Sweet Grass County, MT reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

99.8% of the residents in Sweet Grass County, MT are U.S. citizens.

In 2024, the median property value in Sweet Grass County, MT was $330,100, and the homeownership rate was 79.7%.

Most people in Sweet Grass County, MT drove alone to work, and the average commute time was 24.5 minutes. The average car ownership in Sweet Grass County, MT was 2 cars per household.

Sweet Grass County, MT borders Golden Valley County, MT, Meagher County, MT, Park County, MT, Stillwater County, MT, and Wheatland County, MT.

United States Montana

Population & Diversity

Sweet Grass County, MT is home to a population of 3.72k people, from which 99.8% are citizens. As of 2024, 1.26% of Sweet Grass County, MT residents were born outside of the country (47 people).

In 2024, there were 29.9 times more White (Non-Hispanic) residents (3.38k people) in Sweet Grass County, MT than any other race or ethnicity. There were 113 Two Races Excluding Other, & Three or More Races (Non-Hispanic) and 60 American Indian & Alaska Native (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

99.8%

2024 Citizenship

99.9%

2023 Citizenship

As of 2024, 99.8% of Sweet Grass County, MT residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in Sweet Grass County, MT was 99.9%, meaning that the rate of citizenship has been decreasing.

The following chart shows US citizenship percentages in Sweet Grass County, MT compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Sweet Grass County, MT

White (Non-Hispanic)
3.38k ± 73
Two Races Excluding Other, & Three or More Races (Non-Hispanic)
113 ± 38
American Indian & Alaska Native (Non-Hispanic)
60 ± 41

1.21%

Hispanic Population

45 people

1.21% of the people in Sweet Grass County, MT are hispanic (45 people).

The following chart shows the 8 races represented in Sweet Grass County, MT as a share of the total population.

Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Montana.

Most Common Origin

Canada
4,118 ± 1,573 people
Mexico
2,905 ± 1,322 people
Philippines
1,984 ± 1,093 people

In 2024, the most common birthplace for the foreign-born residents of Montana was Canada, the natal country of 4,118 Montana residents, followed by Mexico with 2,905 and Philippines with 1,984.

Foreign-Born Population

1.26%

2024 Foreign-Born Population

47 people

1.1%

2023 Foreign-Born Population

41 people

As of 2024, 1.26% of Sweet Grass County, MT residents (47 people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in Sweet Grass County, MT was 1.1%, meaning that the rate has been increasing.

The following chart shows the percentage of foreign-born residents in Sweet Grass County, MT compared to that of it's neighboring and parent geographies.

Military

Veterans

Most Common Service Period

Gulf War (2001-)
81 ± 36
Vietnam
38 ± 25
Gulf War (1990s)
23 ± 19

Sweet Grass County, MT has a large population of military personnel who served in Gulf War (2001-), 2.13 times greater than any other conflict.

The chart shows the distribution of veterans by conflict in Sweet Grass County, MT.

Health

89.8% of the population of Sweet Grass County, MT has health coverage, with 33.6% on employee plans, 9.79% on Medicaid, 19.8% on Medicare, 25.2% on non-group plans, and 1.33% on military or VA plans.

Primary care physicians in Sweet Grass County, MT see 1,241 patients per year on average, which represents a 0% change from the previous year (1,241 patients). Compare this to dentists who see 3715 patients per year, and mental health providers who see 627 patients per year.

By gender, of the total number of insured persons, 50.4% were men and 49.6% were women.

Coverage

Patient to Clinician Ratios

1,241 to 1

Patient to Primary Care Physician Ratio in Sweet Grass County, MT

Primary care physicians in Sweet Grass County, MT see an average of 1,241 patients per year. This represents a 0% change from the previous year (1,241 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Sweet Grass County, MT in comparison to its neighboring geographies.

Health Care Diversity

In 2024, insured persons according to age ranges were distributed in 22.3% under 18 years, 14.2% between 18 and 34 years, 38.2% between 35 and 64 years, and 25.3% over 64 years.

By gender, of the total number of insured persons, 50.4% were men and 49.6% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

10.2%

Uninsured

33.6%

Employer Coverage

9.79%

Medicaid

19.8%

Medicare

25.2%

Non-Group

1.33%

Military or VA

Between 2023 and 2024, the percent of uninsured citizens in Sweet Grass County, MT grew by 11.1% from 9.23% to 10.2%.

The following chart shows how the percent of uninsured individuals in Sweet Grass County, MT changed over time compared with the percent of individuals enrolled in various types of health insurance.

Health Indicators

Health Outcomes

Indicator

In 2025, the average number of mentally unhealthy days reported in past 30 days (age-adjusted) was 5.34 in Sweet Grass County, MT.

The graphic shows the trend of the indicator in Sweet Grass County, MT.

Health Behaviors

Indicator

In 2025, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 32.1% in Sweet Grass County, MT.

The graphic shows the trend of the indicator in Sweet Grass County, MT.

Clinical Care

Indicator

In 2025, the percentage of population under age 65 without health insurance was 10% in Sweet Grass County, MT.

The graphic shows the trend of the indicator in Sweet Grass County, MT.

Economy

The economy of Sweet Grass County, MT employs 1.95k people. In 2024, the largest industries in Sweet Grass County, MT were Construction (268 people), Agriculture, Forestry, Fishing & Hunting (240 people), and Retail Trade (178 people), and the highest paying industries were Utilities ($101,528), Mining, Quarrying, & Oil & Gas Extraction ($95,694), and Transportation & Warehousing, & Utilities ($65,568).

Employment

Occupations

1.95k

2024 Value

± 207

6.67%

1 Year growth

± 14.2%

From 2023 to 2024, employment in Sweet Grass County, MT grew at a rate of 6.67%, from 1.83k employees to 1.95k employees.

The most common job groups, by number of people living in Sweet Grass County, MT, are Management Occupations (343 people), Construction & Extraction Occupations (317 people), and Production Occupations (154 people). This chart illustrates the share breakdown of the primary jobs held by residents of Sweet Grass County, MT.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for Montana.

This chart shows weekly unemployment insurance claims in Montana (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

Industries

Employment by Industries

1.95k

2024 Value

± 207

6.67%

1 Year growth

± 14.2%

From 2023 to 2024, employment in Sweet Grass County, MT grew at a rate of 6.67%, from 1.83k employees to 1.95k employees.

The most common employment sectors for those who live in Sweet Grass County, MT, are Construction (268 people), Agriculture, Forestry, Fishing & Hunting (240 people), and Retail Trade (178 people). This chart shows the share breakdown of the primary industries for residents of Sweet Grass County, MT, though some of these residents may live in Sweet Grass County, MT and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$50,845

Median earning men ± $3,620

$35,446

Median earning women ± $5,629

The industries with the best median earnings for men in 2024 are Retail Trade ($80,144), Educational Services, & Health Care & Social Assistance ($67,788), and Professional, Scientific, & Management, & Administrative & Waste Management Services ($62,202).

The industries with the best median earnings for women in 2024 are Transportation & Warehousing, & Utilities ($98,571), Public Administration ($52,667), and Agriculture, Forestry, Fishing & Hunting, & Mining ($50,625).

Employment by Industry Sector

Data is only available at the state level. Showing data for Montana.

Y-Axis

2.24%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 508k people employed in Montana. This represents a 2.24% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 11.8%.

The following chart shows monthly employment numbers for each industry sector in Montana.

Establishments by Size

The industries with the most establishments

27
Construction
13
Professional, Scientific, and Technical Services
12
Real Estate and Rental and Leasing

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

The visualization shows the number of establishments and its share across establishment sizes.

Payroll by Industry Sector

The industries with the highest total annual payroll

$5.12k
Retail Trade
$4.76k
Health Care and Social Assistance
$4.28k
Construction

The chart shows the total annual payroll and the average annual payroll by industry.

Civics

In the 2024 presidential election, the popular vote in Montana went to Donald J. Trump with 58.4% of the vote. The runner-up was Kamala Harris (38.5%), followed by Robert Kennedy (1.96%).

Steve Daines and Tim Sheehy are the senators currently representing the state of Montana. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Montana is currently represented by 2 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

Voting results are not available for Sweet Grass County, MT. Showing the available data for Montana.

2024 Election Results

Donald J. Trump (58.4%)
Republican Party
Kamala Harris (38.5%)
Democratic Party
Robert Kennedy (1.96%)
Independent Party

In the 2024 presidential election, the popular vote in Montana went to Donald J. Trump with 58.4% of the vote. The runner-up was Kamala Harris (38.5%), followed by Robert Kennedy (1.96%).

The following chart shows the popular vote results in Montana for each registered party from 1976 to 2024.

Senator Elections

US Senators from Montana

Senatorial voting results are only available at the state level. Showing data for Montana.

Steve Daines

Senator from Montana

Assumed office on January 3, 2015

Tim Sheehy

Senator from Montana

Assumed office on January 3, 2025

Steve Daines and Tim Sheehy are the senators currently representing Montana.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Montana over time, excluding special elections, colored by their political party.

Housing & Living

The median property value in Sweet Grass County, MT was $330,100 in 2024, which is 0.992 times smaller than the national average of $332,700. Between 2023 and 2024 the median property value increased from $295,500 to $330,100, a 11.7% increase. The homeownership rate in Sweet Grass County, MT is 79.7%, which is higher than the national average of 65.2%.

People in Sweet Grass County, MT have an average commute time of 24.5 minutes, and they drove alone to work. Car ownership in Sweet Grass County, MT is approximately the same as the national average, with an average of 2 cars per household.

In 2025, 10.8% of the population was living with severe housing problems in Sweet Grass County, MT. From 2014 to 2025, the indicator declined 0.509%.

Housing

Property

$330,100

Median Property Value 2024

±$29,060

$1,237

Median Property Taxes

±$167

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Sweet Grass County, MT the largest share of households pay taxes in the $800 - $1,499 range.

The chart underneath the paragraph shows the property taxes in Sweet Grass County, MT compared to it's parent and neighbor geographies.

Rent vs Own

79.7%

Homeownership

2024

70.4%

Homeowners with Mortgage

2024

In 2024, 79.7% of the housing units in Sweet Grass County, MT were occupied by their owner. This percentage grew from the previous year's rate of 76.2%.

This chart shows the percentage of owner in Sweet Grass County, MT compared it's parent and neighboring geographies.

Equity

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$77,000

Median Household Income

± $10,890

1.55k

Number of Households

± 178

In 2024, the median household income of the 1.55k households in Sweet Grass County, MT grew to $77,000 from the previous year's value of $69,426.

The following chart displays the households in Sweet Grass County, MT distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

Wage Distribution

The closest comparable wage GINI for Sweet Grass County, MT is from Montana.

0.458

2024 Wage GINI in Montana

0.46

2023 Wage GINI in Montana

In 2024, the income inequality in Montana was 0.458 according to the GINI calculation of the wage distribution. Income inequality had a 0.613% decline from 2023 to 2024, which means that wage distribution grew somewhat more even. The GINI for Montana was lower than than the national average of 0.474. In other words, wages are distributed more evenly in Montana in comparison to the national average.

This chart shows the number of workers in Montana across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2024

Drove Alone (66.9%)
Worked At Home (16%)
Carpooled (9.14%)

In 2024, 66.9% of workers in Sweet Grass County, MT drove alone to work, followed by those who worked at home (16%) and those who carpooled to work (9.14%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

24.5 minutes

Average Travel Time

Using averages, employees in Sweet Grass County, MT have a shorter commute time (24.5 minutes) than the normal US worker (26.4 minutes). Additionally, 6.02% of the workforce in Sweet Grass County, MT have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Sweet Grass County, MT compares to that of it's neighboring and parent geographies.

Car Ownership

2 cars

Average Number

The following chart displays the households in Sweet Grass County, MT distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Sweet Grass County, MT have 2 cars.

Poverty

Severe Housing Problems

In 2025, 10.8% of the population was living with severe housing problems in Sweet Grass County, MT. From 2014 to 2025, the indicator declined 0.509%.

The graph shows the trend of the percentage of the population living with severe housing problems.

Poverty & Diversity

7.86% of the population for whom poverty status is determined in Sweet Grass County, MT (290 out of 3.69k people) live below the poverty line, a number that is lower than the national average of 12.5%. The largest demographic living in poverty are Females 75+, followed by Females 65 - 74 and then Males 6 - 11.

The most common racial or ethnic group living below the poverty line in Sweet Grass County, MT is White, followed by Native American and Black.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Children in Poverty

In 2025, 11.4% of the children was living in poverty in Sweet Grass County, MT. From 2014 to 2025, the indicator declined 4.7%.

The graph shows the trend of the percentage of the children living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798, followed by New York (5,087).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Security

Crimes & Accidents

Indicator

In 2022, the number of reported violent crimes offenses per 100,000 population was 95.5 in Sweet Grass County, MT. From 2014 to 2022, the indicator declined 147% per 100,000 population.

The graph shows the trend in the number of reported violent crimes offenses per 100,000 population.