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St. Pierre, MT
Full City Profile · Montana · Hill County County
2.3
/5.0
C
Fair
467
Population
58/sq mi density
$34,141
Median Income
$10,317 per capita
$388
Median Rent
13.8% income on rent
44°F
Avg Temperature
274 sunny days/yr
538
Violent Crime/100K
3,605 property/100K
C
Overall
2.3 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Economy
1.3 / 5.0
$34,141 median income, 14.2% unemployment
A+
Affordability
5.0 / 5.0
F
Safety
1.0 / 5.0
538 violent crimes/100K (42% above avg)
C
Education
2.0 / 5.0
13.1% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+49.7%
312 → 467
over 10 years
Annual Pop. Growth
+4.12%
Compound annual growth rate
Median Income Change
-33%
$50,938 → $34,141
nominal, not inflation-adjusted
Annual Income Growth
-3.92%
Compound annual growth rate
Population Over Time
Total population for St. Pierre across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
620
+153 from 2023 (467)
Projected Median Income 2030
$25,805
$-8,336 from 2023 ($34,141)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 312 | — | $50,938 | — |
| 2015 | 498 | +59.6% | $43,500 | -14.6% |
| 2017 | 541 | +8.6% | $45,938 | +5.6% |
| 2019 | 343 | -36.6% | $29,583 | -35.6% |
| 2021 | 395 | +15.2% | $28,393 | -4% |
| 2023 | 467 | +18.2% | $34,141 | +20.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.