Homeowners in Hamilton Square, New Jersey paid a median $9,289 a year in property tax on a median home worth $397,000, an effective rate of about 2.34% (Census 2020–2024).
2.36%Mercer County overall
Hamilton Square vs county, state and US
Effective rate
Median tax paid per year
Tax on a home in Hamilton Square
At the local 2.34% effective rate
| Home value | Estimated yearly tax | Per month |
|---|---|---|
| $150,000 | $3,510 | $292 |
| $250,000 | $5,849 | $487 |
| $350,000 | $8,189 | $682 |
| $500,000 | $11,699 | $975 |
Buying a home in Mercer County? 2026 loan limits
Nearby and related
- Mercer County property taxcounty overview
- New Jersey property tax by countyranked
- Trenton, NJ2.74% effective
- Princeton, NJ0.95% effective
- Mercerville, NJ2.28% effective
- White Horse, NJ2.21% effective
- Twin Rivers, NJ2.07% effective
- Cost of living in New Jerseyprices & rents
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, tables B25103 (median real estate taxes paid), B25077 (median home value), B25003, B25088, B19013 and B01003. These are 2020–2024 medians reported by owner-occupants, not 2026 tax bills or official mill rates. The effective rate here is median tax ÷ median home value. Actual bills depend on assessed value, exemptions (homestead, senior, veteran) and local levies. Check with your county assessor or treasurer. Not tax advice.
Frequently asked questions
What is the property tax rate in Hamilton Square, New Jersey?
Homeowners in Hamilton Square, New Jersey paid a median $9,289 a year in property tax on a median home worth $397,000, an effective rate of about 2.34% (Census 2020–2024).
How much is property tax on a $250,000 home in Hamilton Square?
About $5,849 a year at the 2.34% median effective rate. Exemptions such as homestead can lower it.
Is property tax in Hamilton Square higher than the rest of New Jersey?
Hamilton Square ranks #466 lowest of 626 New Jersey places we track. The statewide effective rate is 2.11%. Mercer County overall is 2.36%.