Belfast, NY
Population 648 · New York
About Belfast, NY
Belfast is a small community in New York with a population of 648 residents. The median household income is $51,250 per year, which is near the national average. The median age in Belfast is 35.6 years.
Housing in Belfast has a median home value of $85,700 and median monthly rent of $505. Of the 280 total housing units, the majority are owner-occupied, with 178 owner-occupied and 80 renter-occupied units.
The unemployment rate in Belfast is 3.8% and the poverty rate is 11.5%. 25.4% of residents hold a bachelor's degree or higher. The average commute time is 29.9 minutes.
How Belfast Ranks in New York
Cost of Living in Belfast, NY
Compared to national averages, Belfast has a median household income of $51,250 (32% below the national median of $75,149). Home values average $85,700, which is 65% below the national median. Monthly rent at $505 is 57% below the US average of $1,163. Within New York, Belfast's income is 47% below the state average of $96,987, and home values are 78% below the state median of $387,181.
Why Live in Belfast, NY?
Belfast offers affordable housing with a median home value of $85,700, below the US average of $244,900, and rent that’s lower than the national average at $505/month, and a low poverty rate of 11.5%, better than the national average.
Potential considerations include median household income ($51,250) that falls below the national average. However, Belfast’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Belfast has a population of 648 with a median age of 35.6 years. Compare Belfast with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near Belfast
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Crystal Beach | 648 | $52,857 | $163,900 | Compare |
| Freedom Plains | 648 | $44,405 | $272,200 | Compare |
| Long Lake | 648 | $72,750 | $257,500 | Compare |
| Willsboro | 648 | $51,250 | $124,700 | Compare |
| Amagansett | 651 | $172,241 | $1,761,600 | Compare |
| Margaretville | 651 | $36,411 | $192,400 | Compare |
| Copenhagen | 652 | $75,833 | $150,000 | Compare |
| Port Gibson | 652 | $0 | $0 | 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 Belfast
What is the population of Belfast, NY?
The population of Belfast, NY is 648 according to the latest Census data.
What is the median household income in Belfast?
The median household income in Belfast, NY is $51,250 per year.
What is the median home value in Belfast?
The median home value in Belfast, NY is $85,700.
What is the average rent in Belfast?
The median monthly rent in Belfast, NY is $505.
What is the unemployment rate in Belfast?
The unemployment rate in Belfast, NY is 3.8%.