Great Falls MT vs Sioux Falls SD — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Great Falls, MT
Montana · Population: 60,412
- Median HH Income$63,934
- Median Home Price$337,690
- Unemployment3.2%
- Bachelor's+28.3%
Sioux Falls, SD
South Dakota · Population: N/A
- Median HH IncomeN/A
- Median Home Price$333,043
- UnemploymentN/A
- Bachelor's+N/A
Detailed Comparison
Demographics
Population
Great Falls
60,412
Sioux Falls
N/A
Pop. Density / sq mi
Lower = more space
Great Falls
N/A
Sioux Falls
N/A
Median Age
Great Falls
39.3
Sioux Falls
N/A
Foreign Born
Great Falls
1.7%
Sioux Falls
N/A
White
Great Falls
84.8%
Sioux Falls
N/A
Black
Great Falls
1.2%
Sioux Falls
N/A
Asian
Great Falls
1.0%
Sioux Falls
N/A
Hispanic
Great Falls
4.9%
Sioux Falls
N/A
Spanish at Home
Great Falls
N/A
Sioux Falls
N/A
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Population | 60,412 | N/A | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 39.3 | N/A | - |
| Foreign Born | 1.7% | N/A | - |
| White | 84.8% | N/A | - |
| Black | 1.2% | N/A | - |
| Asian | 1.0% | N/A | - |
| Hispanic | 4.9% | N/A | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Great Falls
$63,934
Sioux Falls
N/A
Per Capita Income
Great Falls
$35,968
Sioux Falls
N/A
Per Capita Personal Income (MSA)
BEA MSA-level
Great Falls
$62,117
Sioux Falls
$69,795
Sioux Falls +
Unemployment Rate
Great Falls
3.2%
Sioux Falls
N/A
Poverty Rate
Great Falls
14.0%
Sioux Falls
N/A
Bachelor's Degree+
Great Falls
28.3%
Sioux Falls
N/A
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Median HH Income | $63,934 | N/A | - |
| Per Capita Income | $35,968 | N/A | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $62,117 | $69,795 | Sioux Falls + |
| Unemployment Rate | 3.2% | N/A | - |
| Poverty Rate | 14.0% | N/A | - |
| Bachelor's Degree+ | 28.3% | N/A | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Great Falls
$337,690
Sioux Falls
$333,043
Sioux Falls +
Homeownership Rate
Great Falls
68.4%
Sioux Falls
N/A
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $337,690 | $333,043 | Sioux Falls + |
| Homeownership Rate | 68.4% | N/A | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Great Falls
433
Sioux Falls
405
Sioux Falls +
Property Crime / 100K
FBI CDE (state-level est.)
Great Falls
1984
Sioux Falls
1873
Sioux Falls +
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 433 | 405 | Sioux Falls + |
| Property Crime / 100KFBI CDE (state-level est.) | 1984 | 1873 | Sioux Falls + |
Health
Obesity Rate
CDC PLACES
Great Falls
35.8%
Great Falls +
Sioux Falls
36.9%
Diabetes Rate
CDC PLACES
Great Falls
10.7%
Sioux Falls
10.5%
Sioux Falls +
Poor Mental Health
CDC PLACES — 14+ days/month
Great Falls
19.2%
Sioux Falls
15.7%
Sioux Falls +
No Health Insurance
CDC PLACES
Great Falls
10.0%
Sioux Falls
8.9%
Sioux Falls +
Binge Drinking
CDC PLACES
Great Falls
19.6%
Great Falls +
Sioux Falls
19.8%
Current Smokers
CDC PLACES
Great Falls
15.0%
Sioux Falls
13.9%
Sioux Falls +
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 35.8% | 36.9% | Great Falls + |
| Diabetes RateCDC PLACES | 10.7% | 10.5% | Sioux Falls + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 19.2% | 15.7% | Sioux Falls + |
| No Health InsuranceCDC PLACES | 10.0% | 8.9% | Sioux Falls + |
| Binge DrinkingCDC PLACES | 19.6% | 19.8% | Great Falls + |
| Current SmokersCDC PLACES | 15.0% | 13.9% | Sioux Falls + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Great Falls
46.9°F
Sioux Falls
45.0°F
Sioux Falls +
Annual Precipitation
NOAA 1991–2020 normal
Great Falls
14.0 in
Great Falls +
Sioux Falls
27.7 in
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 46.9°F | 45.0°F | Sioux Falls + |
| Annual PrecipitationNOAA 1991–2020 normal | 14.0 in | 27.7 in | Great Falls + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Great Falls
7.4 µg/m³
Sioux Falls
7.3 µg/m³
Sioux Falls +
Good Air Days
AQI ≤ 50
Great Falls
75.0%
Sioux Falls
75.0%
Tie
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.4 µg/m³ | 7.3 µg/m³ | Sioux Falls + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Great Falls
16.1 min
Sioux Falls
N/A
| Metric | Great Falls, MT | Sioux Falls, SD | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 16.1 min | N/A | - |
Which City is Right for You?
Sioux Falls offers more affordable housing with a median home price of $333,043. On public safety, Sioux Falls is safer with a violent crime rate of 405 per 100,000 residents, compared to 433 in Great Falls. Sioux Falls has cleaner air (PM2.5 avg 7.3 µg/m³). For overall health outcomes, Great Falls scores better with a lower obesity rate of 35.8%.
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