Three Mile Bay, NY
Population 40 · New York
About Three Mile Bay, NY
Three Mile Bay is a small community located in New York with a population of 40 residents according to the latest US Census Bureau American Community Survey data. The median household income is $34,875 per year, which is 54% below the national median of $75,149. The median age of 31.5 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in Three Mile Bay features a median home value of $202,500, which is 17% below the national median of $244,900. This positions Three Mile Bay in a moderately priced market relative to the rest of the country. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 36 total housing units, 100% are owner-occupied (19 units) and 0% are renter-occupied (0 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Three Mile Bay shows an unemployment rate of 0.0%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 10.0%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Three Mile Bay have an average one-way commute time of 0 minutes, one of the shorter commutes in the region.
Education & Demographics
0.0% of Three Mile Bay residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.0% of the population being foreign-born.
Cost of Living in Three Mile Bay, NY
Compared to national averages, Three Mile Bay has a median household income of $34,875 (54% below the national median of $75,149). Home values average $202,500, which is 17% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within New York, Three Mile Bay's income is 64% below the state average of $96,987, and home values are 48% below the state median of $387,181.
Why Live in Three Mile Bay, NY?
Three Mile Bay offers affordable housing with a median home value of $202,500, below the US average of $244,900, and rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%. Additionally, the city features a low poverty rate of 10.0%, better than the national average, and short commute times averaging just 0 minutes.
Potential considerations include median household income ($34,875) that falls below the national average. However, Three Mile Bay’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Three Mile Bay has a population of 40 with a median age of 31.5 years. Compare Three Mile Bay with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near Three Mile Bay
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Byersville | 43 | $82,788 | $152,300 | Compare |
| Ocean Beach | 36 | $84,688 | $968,800 | Compare |
| Linwood | 29 | $0 | $0 | Compare |
| Fishers Island | 53 | $51,964 | $0 | Compare |
| Saltaire | 26 | $0 | $0 | Compare |
| Gilgo | 65 | $0 | $0 | Compare |
| White Lake CDP (Oneida County), New York | 66 | $72,917 | $0 | Compare |
| Woodsville | 66 | $53,269 | $87,100 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in New York
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Three Mile Bay
What is the population of Three Mile Bay, NY?
The population of Three Mile Bay, NY is 40 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in New York.
What is the median household income in Three Mile Bay?
The median household income in Three Mile Bay, NY is $34,875 per year, which is 54% below the national median of $75,149.
What is the median home value in Three Mile Bay?
The median home value in Three Mile Bay, NY is $202,500, which is 17% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Three Mile Bay?
The median monthly rent in Three Mile Bay, NY is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Three Mile Bay?
The unemployment rate in Three Mile Bay, NY is 0.0%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Three Mile Bay, NY a good place to live?
Three Mile Bay offers a moderate cost of living, affordable housing, and a strong job market. With a population of 40 and a median age of 31.5, the city appeals to young professionals and families.
How educated is Three Mile Bay, NY?
0.0% of residents in Three Mile Bay 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 Three Mile Bay?
Key cost-of-living indicators for Three Mile Bay, NY: median home value is $202,500 (17% below national), median rent is $0/month, and median household income is $34,875. The home-value-to-income ratio is 5.8x, a moderate figure by national standards.
What is the poverty rate in Three Mile Bay?
The poverty rate in Three Mile Bay, NY is 10.0%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Three Mile Bay, NY?
Three Mile Bay's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 0.0% of residents are foreign-born.