Sun Prairie is a city located in Cascade County and Chouteau County Montana. Sun Prairie has a 2024 population of 1,115. Sun Prairie is currently declining at a rate of -10.08% annually and its population has decreased by -31.05% since the most recent census, which recorded a population of 1,617 in 2020.
The average household income in Sun Prairie is $72,137 with a poverty rate of 10.61%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Sun Prairie is 50 years, 51.6 years for males, and 37.5 years for females.
According to the most recent ACS, the racial composition of Sun Prairie was:
White
Two or more races
Native American
Black or African American
Asian
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 590 | 2.32 | 98.5 | 1.5 |
| Married | 352 | 2.69 | 97.4 | 2.6 |
| Non Family | 165 | 0 | 100 | 0 |
| Male | 61 | 3.28 | 100 | 0 |
| Female | 12 | 4.42 | 100 | 0 |
2.71
Average Family Size
2.32
Average Household Size
98.5%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 30.72%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
100% of Sun Prairie residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.
rate
10.61%
Overall Poverty Rate
10.52%
Male Poverty Rate
10.71%
Female Poverty Rate
The race most likely to be in poverty in Sun Prairie is Multiple, with 31.51% below the poverty level.
The race least likely to be in poverty in Sun Prairie is White, with 9.73% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 13.78%, and for those that did not work, the poverty rate was 16.51%.
Married
Widowed
Divorced
Separated
NeverMarried
58.6%
Overall Marriage Rate
54.6%
Male Marriage Rate
63.8%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
4.27%
Veteran Poverty Rate
19.43%
Veteran Disability Rate
LaborForceParticipation
59.3%
Labor Force Participation
57.5%
Employment Rate
0%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
66.62%
Born in Sun Prairie
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Sun Prairie residents were born in the United States, with 66.62% having been born in Montana. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 1,115 | -125 | -10.08% |
| 2023 | 1,240 | -126 | -9.22% |
| 2022 | 1,366 | -362 | -20.95% |
| 2021 | 1,728 | 111 | 6.86% |
| 2020 | 1,617 | -100 | -5.82% |
| 2019 | 1,717 | 202 | 13.33% |
| 2018 | 1,515 | 109 | 7.75% |
| 2017 | 1,406 | 213 | 17.85% |
| 2016 | 1,193 | -65 | -5.17% |
| 2015 | 1,258 | -32 | -2.48% |
| 2014 | 1,290 | -87 | -6.32% |
| 2013 | 1,377 | -287 | -17.25% |
| 2012 | 1,664 | -237 | -12.47% |
| 2011 | 1,901 | 271 | 16.63% |
| 2010 | 1,630 | 0 | 0% |