Kennebec County Property Tax Rate — Maine 2026
In Kennebec County, Maine, homeowners pay a median annual property tax of $2,510 on a median home value of $219,900, resulting in an effective property tax rate of 1.14%. This rate is 0.04% higher than the Maine state average (1.10%) and 0.23% higher than the national average (0.91%).
How Kennebec County Compares
Homeowners in Kennebec County face a relatively high property tax burden, paying more than both the Maine state average and the national average.
Property Tax Calculator for Kennebec County
Enter your home’s estimated market value to calculate your approximate annual property tax in Kennebec County, Maine.
This estimate uses the effective tax rate of 1.14% based on ACS data. Actual taxes may differ based on local assessments, exemptions, and levies.
Housing Breakdown
Property Tax Details for Kennebec County, Maine
The median property tax paid by homeowners in Kennebec County is $2,510 per year. Based on a median home value of $219,900, this translates to an effective property tax rate of 1.14%.
For context, the statewide median property tax in Maine is $2,926 with an effective rate of 1.10%, while the national average effective rate stands at 0.91%. Kennebec County’s effective rate is 0.04% higher than the Maine state average (1.10%).
Of the 53,936 housing units in Kennebec County, approximately 72.76% are owner-occupied and 27.24% are renter-occupied. Homeownership rates can influence local tax policy, as communities with higher ownership rates often see more voter engagement on property tax issues.
Important: The data on this page is for informational purposes only and should not be used as tax advice. Actual property taxes depend on your property’s assessed value, local millage rates, and any applicable exemptions. Contact your county assessor’s office for precise tax information.