New York · Population 31,501 · Updated March 2026
How far your income goes in Centereach
State-level tax rates that affect your costs
Centereach has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 164 (where 100 equals the national median), Centereach residents can expect to pay median rent of $2,398/month while earning a median household income of $127,106/year.
The median home value in Centereach, NY is $471,300, with typical monthly owner costs around $2,501 including mortgage, insurance, and taxes. The median rent-to-income ratio of 22.6% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
New York's top income tax rate of 10.9% is among the highest in the nation, adding to the overall cost burden. Combined with a 4.0% sales tax rate and 1.62% effective property tax rate, the overall tax environment is a factor in the total cost of living in Centereach.
Common questions about living costs in Centereach