St. Ignatius is a city located in Lake County Montana. St. Ignatius has a 2024 population of 847. St. Ignatius is currently growing at a rate of 2.17% annually and its population has increased by 9.29% since the most recent census, which recorded a population of 775 in 2020.
The average household income in St. Ignatius is $49,278 with a poverty rate of 16.36%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in St. Ignatius is 28.7 years, 23 years for males, and 32.8 years for females.
According to the most recent ACS, the racial composition of St. Ignatius was:
White
Native American
Two or more races
Native Hawaiian or Pacific Islander
Other race
Black or African American
Asian
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 307 | 3.32 | 65.1 | 34.9 |
| Married | 118 | 4.66 | 64.4 | 35.6 |
| Non Family | 112 | 1.71 | 52.7 | 47.3 |
| Female | 65 | 3.48 | 81.5 | 18.5 |
| Male | 12 | 4.33 | 100 | 0 |
3.97
Average Family Size
3.32
Average Household Size
65.1%
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 islander people with a rate of 100%.
The highest rate of bachelors degrees is among islander people with a rate of 100%.
All
Male
Female
$35,972
Average Earnings
$35,625
Average Male
$36,250
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
90.09% of St. Ignatius residents speak only English, while 9.91% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 7.84% of the population.
rate
16.36%
Overall Poverty Rate
14.99%
Male Poverty Rate
17.62%
Female Poverty Rate
The race most likely to be in poverty in St. Ignatius is Other, with 100% below the poverty level.
The race least likely to be in poverty in St. Ignatius is White, with 11.94% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.08%. Among those working part-time, it was 25.17%, and for those that did not work, the poverty rate was 29.82%.
Married
Widowed
Divorced
Separated
NeverMarried
36.8%
Overall Marriage Rate
42.2%
Male Marriage Rate
32.7%
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
4.26%
Veteran Poverty Rate
36.17%
Veteran Disability Rate
LaborForceParticipation
52.8%
Labor Force Participation
49.2%
Employment Rate
6.9%
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
70.66%
Born in St. Ignatius
99.41%
Native Born
0.59%
Foreign Born
0.29%
Non Citizen
0.29%
Naturalized
99.41% of St. Ignatius residents were born in the United States, with 70.66% having been born in Montana. 0.29% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Oceania.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 937 | 18 | 1.96% |
| 2028 | 919 | 18 | 2% |
| 2027 | 901 | 18 | 2.04% |
| 2026 | 883 | 18 | 2.08% |
| 2025 | 865 | 18 | 2.13% |
| 2024 | 847 | 18 | 2.17% |
| 2023 | 829 | 18 | 2.22% |
| 2022 | 811 | 18 | 2.27% |
| 2021 | 793 | 18 | 2.32% |
| 2020 | 775 | -57 | -6.85% |
| 2019 | 832 | 6 | 0.73% |
| 2018 | 826 | -1 | -0.12% |
| 2017 | 827 | 13 | 1.6% |
| 2016 | 814 | 5 | 0.62% |
| 2015 | 809 | 6 | 0.75% |
| 2014 | 803 | 2 | 0.25% |
| 2013 | 801 | 1 | 0.12% |
| 2012 | 800 | -1 | -0.12% |
| 2011 | 801 | 1 | 0.12% |
| 2010 | 800 | 0 | 0% |