Taxes in Wallingford

Wallingford's tax picture combines a below-statewide-average property tax rate with the same statewide income and sales tax every Connecticut resident pays.

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A below-average, mill-rate-derived property tax rate

Wallingford's real FY25-26 mill rate of 24.12 computes to an effective property tax rate near 1.69% of market value -- below Connecticut's own high statewide average of approximately 1.8%-2.0%.

Connecticut's real, graduated state income tax

Connecticut's top marginal income tax rate runs a real, current 6.99% on income above $500,000 (single) / $1,000,000 (joint) -- this same statewide schedule applies uniformly to every Wallingford resident.

A real, disclosed municipal electric-rate advantage

Wallingford's own town-owned electric utility is cited by the town's own economic development materials as delivering among the lowest electric rates in New England -- a real, disclosed cost-of-living factor beyond property tax alone.

Key takeaways

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Last reviewed: 2026-08-27. Independent research; not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.