Trimountain, MI

Full City Profile · Michigan · Keweenaw County County

3.2 /5.0

B Good

189 Population 402/sq mi density

$44,441 Median Income $25,929 per capita

$76,700 Home Value $210,679 Zillow

40°F Avg Temperature 249 sunny days/yr

175 Violent Crime/100K 764 property/100K

Overall

3.2 / 5.0

Good overall score based on economy, affordability, safety and education

B+

Economy

3.9 / 5.0

$44,441 median income, 0.0% unemployment

A+

Affordability

5.0 / 5.0

$76,700 home value, /mo rent

Safety

1.0 / 5.0

175 violent crimes/100K

C+

Education

2.9 / 5.0

23.8% bachelor's degree or higher

Change Over Time (2021–2023)

Population Change

+11.2%

170 → 189

over 2 years

Annual Pop. Growth

+5.44%

Compound annual growth rate

Median Income Change

+13.7%

$39,073 → $44,441

nominal, not inflation-adjusted

Annual Income Growth

+6.65%

Compound annual growth rate

Population Over Time

Total population for Trimountain 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 2021–2023 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

274

+85 from 2023 (189)

Projected Median Income 2030

$69,744

+$25,303 from 2023 ($44,441)

Year-by-Year Detail

Year	Population	YoY %	Median Income	YoY %
2021	170	—	$39,073	—
2023	189	+11.2%	$44,441	+13.7%

Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.