Otter Lake
Otter Lake has notably lower household income than the US average, with a median household income of $42,969. Population has declined 13% since 2000. 6% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $101,400. With a median age of 53.9, the population is older than the US median of 38.9. Households here earn about 41% less than the Michigan median.
Population & growth
PEP 2025 EST:357 residents (Census Bureau Vintage 2025, released March 2026)
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Commute & transportation
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People & community
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How many people live in Otter Lake, Michigan?
Otter Lake, Michigan has about 379 residents according to the 2024 American Community Survey.
What is the median household income in Otter Lake, Michigan?
The typical household in Otter Lake, Michigan earns about $42,969 a year. Half of households make more than that, and half make less.
Is Otter Lake, Michigan expensive?
In Otter Lake, Michigan, the median home is worth about $101,400, and the typical rent is about $1,292 a month.
How educated are people in Otter Lake, Michigan?
About 6.1% of adults age 25 and over in Otter Lake, Michigan hold a bachelor's degree or higher.
What is the poverty rate in Otter Lake, Michigan?
About 14.9% of people in Otter Lake, Michigan live below the federal poverty line.
Has Otter Lake, Michigan grown since 1990?
Yes, Otter Lake, Michigan has shrunk since 1990. The population has lost about 106 residents, a change of about -22 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024