Cost of Living in Kennebunkport, ME

With a cost of living index of 143, Kennebunkport, ME is one of the most expensive cities in the United States. Living here is 43% more expensive than the national average and 56% above the Maine state average of 87. Kennebunkport is a small community of 1,450 residents.

The median household income in Kennebunkport is $118,922, which is 58% higher than the national median of $75,149. While incomes are above average, they more than offset the higher cost of living.

Climate is another factor for anyone considering a move to Kennebunkport. The area sees an average annual temperature of 47.5°F, with summers averaging 68°F and winters around 27°F. Annual rainfall totals 48.1 inches spread over roughly 131 days. Cold winters mean higher heating bills, an important cost-of-living consideration.

Everyday prices in the Portland-South Portland, ME (Metropolitan Statistical Area) metro area are generally below the national average. Out of 6 common items tracked by the Bureau of Labor Statistics, 5 are priced lower than the US average. These real-world prices — from groceries to electricity — add up and should be factored into any cost of living comparison.

Data sources: US Census Bureau (ACS 2023), Zillow Home Values, HUD Fair Market Rents, BEA Regional Price Parities, BLS Average Prices, and NOAA Climate Normals. Updated monthly.