In 2023, Guilford, ME had a population of 630 people with a median age of 52.5 and a median household income of $41,250. Between 2022 and 2023 the population of Guilford, ME grew from 539 to 630, a 16.9% increase and its median household income declined from $41,518 to $41,250, a −0.646% decrease.
The 5 largest ethnic groups in Guilford, ME are White (Non-Hispanic) (93.3%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (4.92%), American Indian & Alaska Native (Non-Hispanic) (1.75%), Black or African American (Non-Hispanic) (0%), and Asian (Non-Hispanic) (0%).
None of the households in Guilford, ME reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Guilford, ME are U.S. citizens.
In 2023, the median property value in Guilford, ME was $118,500, and the homeownership rate was 65%.
Most people in Guilford, ME drove alone to work, and the average commute time was 15.6 minutes. The average car ownership in Guilford, ME was 2 cars per household.