Port Sanilac, MI
Population 787 · Michigan
About Port Sanilac, MI
Port Sanilac is a small community located in Michigan with a population of 787 residents according to the latest US Census Bureau American Community Survey data. The median household income is $41,779 per year, which is 44% below the national median of $75,149. The median age of 41.5 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Port Sanilac features a median home value of $154,500, which is 37% below the national median of $244,900. This positions Port Sanilac in a moderately priced market relative to the rest of the country. Median monthly rent is $831, 29% below the national average of $1,163/month. Of the 473 total housing units, 80% are owner-occupied (287 units) and 20% are renter-occupied (74 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Port Sanilac shows an unemployment rate of 2.9%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 15.9%, above the national average of 12.4%. Workers in Port Sanilac have an average one-way commute time of 35.1 minutes, suggesting many residents commute to jobs in a nearby metro area.
Education & Demographics
23.9% of Port Sanilac residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 1.0% White, 0.0% Hispanic or Latino, 2.0% Black or African American, and 0.0% Asian residents, with 1.3% of the population being foreign-born.
Cost of Living in Port Sanilac, MI
Compared to national averages, Port Sanilac has a median household income of $41,779 (44% below the national median of $75,149). Home values average $154,500, which is 37% below the national median. Monthly rent at $831 is 29% below the US average of $1,163. Within Michigan, Port Sanilac's income is 37% below the state average of $66,017, and home values are 16% below the state median of $183,391.
Why Live in Port Sanilac, MI?
Port Sanilac offers affordable housing with a median home value of $154,500, below the US average of $244,900, and rent that’s lower than the national average at $831/month, and a strong job market with an unemployment rate of just 2.9%.
Potential considerations include median household income ($41,779) that falls below the national average. However, Port Sanilac’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Port Sanilac has a population of 787 with a median age of 41.5 years. Compare Port Sanilac with other cities to see how it stacks up, or explore all cities in Michigan.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Port Sanilac
What is the population of Port Sanilac, MI?
The population of Port Sanilac, MI is 787 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in Michigan.
What is the median household income in Port Sanilac?
The median household income in Port Sanilac, MI is $41,779 per year, which is 44% below the national median of $75,149.
What is the median home value in Port Sanilac?
The median home value in Port Sanilac, MI is $154,500, which is 37% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Port Sanilac?
The median monthly rent in Port Sanilac, MI is $831, which is 29% below the national average of $1,163/month.
What is the unemployment rate in Port Sanilac?
The unemployment rate in Port Sanilac, MI is 2.9%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Port Sanilac, MI a good place to live?
Port Sanilac offers a moderate cost of living, affordable housing, and a strong job market. With a population of 787 and a median age of 41.5, the city appeals to a broad range of residents.
How educated is Port Sanilac, MI?
23.9% of residents in Port Sanilac aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Port Sanilac?
Key cost-of-living indicators for Port Sanilac, MI: median home value is $154,500 (37% below national), median rent is $831/month, and median household income is $41,779. The home-value-to-income ratio is 3.7x, a moderate figure by national standards.
What is the poverty rate in Port Sanilac?
The poverty rate in Port Sanilac, MI is 15.9%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Port Sanilac, MI?
Port Sanilac's population is 1.0% White, 0.0% Hispanic or Latino, 2.0% Black or African American, 0.0% Asian, and 0.5% two or more races. 1.3% of residents are foreign-born.