Lowest rate
10.85
Washington
Highest rate
68.95
Hartford
CT avg. rate
—
All 169 towns
| Town | Mill Rate | Visual | Tax on $300k home | Tax on $500k home |
|---|
Source: Connecticut Office of Policy and Management — Mill Rates · FY 2025–2026 (July 1, 2025 – June 30, 2026)
Mill rates are expressed in dollars per $1,000 of assessed value. Connecticut law requires all property to be assessed at 70% of fair market value (CGS § 12-63). Taxes shown are estimates and do not include exemptions, special districts, or supplemental levies. Data last verified April 2026.
Mill rates are expressed in dollars per $1,000 of assessed value. Connecticut law requires all property to be assessed at 70% of fair market value (CGS § 12-63). Taxes shown are estimates and do not include exemptions, special districts, or supplemental levies. Data last verified April 2026.