Connecticut Mill Rates 2023 (town by town list)

Mill Rates in Connecticut are set by each individual town. The mill rate determines your property taxes. There is a wide fluctuation in Connecticut mill rates. Every town has its own mill rate with the average mill rate in Connecticut at 31.5.

The higher the mill rate means it’s more expensive to live in that town because property taxes are higher. Below you will find a town-by-town list of mill rates in Connecticut.

Which Town has the Highest Mill Rate in Connecticut?

Hartford has the highest mill rate in Connecticut with a mill rate of 68.95. This is followed by Waterbury with the second highest mill rate in Connecticut with a mill rate of 60.21 followed by Hamden with a mill rate of 55.48 mills. Having the highest mill rates in Connecticut means these are the towns in Connecticut with the highest property taxes.

Connecticut Towns with the Highest Mill Rates

Below are the top 5 towns in Connecticut with the highest mill rates.

• Hartford has a mill rate of 68.95
• Waterbury has a mill rate of 60.21
• Hamden has a mill rate of 55.48
• New Britain has a mill rate of 49.80
• Naugatuck has a mill rate of 47.75

Which Town has the Lowest Mill Rate in Connecticut?

Salisbury has the lowest mill rate in Connecticut with a mill rate of 11 mills. Greenwich has the second lowest mill rate in Connecticut at 11.28 and Warren has the 3rd lowest mill rate in Connecticut at 14.15.

Connecticut Towns with the Lowest Mill Rates

Below are five Connecticut towns with the lowest mill rates.

1. Salisbury has a mill rate of 11
2. Greenwich has a mill rate of 11.28
3. Warren has a mill rate of 14.15
4. Washington has a mill rate of 14.25
5. Sharon has a mill rate of 14.40

Comparing Connecticut Mill Rates: Towns with High Mill Rate vs. Low Mill Rate

Salisbury has the lowest mill rate in Connecticut with a mill rate of 11 while Hartford has the highest mill rate in Connecticut with a mill rate of 68.95. What that means is for the same house, it is more expensive to live in Hartford than in Salisbury because the property taxes are higher in Hartford.

Let’s compare the mill rates of these two Connecticut towns with a home that has an appraised value of $500,000. In Salisbury, a home with an appraised value of $500,000 will have a property tax of $3850.00.

While in Hartford, a home with an appraised value of $500,000 will have a property tax of $34,475. That means it costs the homeowner a whopping $30,625 more to live in Hartford than in Salisbury!

2023 Connecticut Mill Rates (Connecticut Town by Town Mill Rates)

Connecticut mill rates vary by town. Below is a complete list of the 2023 Mill Rates for every town in Connecticut (Mill Rates are FY 2022-2023).

Connecticut Property Tax Calculator

Use our Connecticut Property Tax Calculator to compute your real estate taxes. Check the table above to look up your town’s mill rate.

How to Calculate Connecticut Property Taxes

The formula to calculate Connecticut Property Taxes is (Assessed Value x Mill Rate)/1000= Connecticut Property Tax. Take the Assessed Value of the property then multiply it by the Mill Rate and then divide it by 1000.

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