In 2018, Williamstown, MA had a population of 4.45k people with a median age of 21.2 and a median household income of $75,875. Between 2017 and 2018 the population of Williamstown, MA grew from 4,229 to 4,446, a 5.13% increase and its median household income grew from $70,750 to $75,875, a 7.24% increase.
The 5 largest ethnic groups in Williamstown, MA are White (Non-Hispanic) (70.7%), Asian (Non-Hispanic) (8.37%), Black or African American (Non-Hispanic) (6.14%), White (Hispanic) (4.77%), and Other (Hispanic) (3.01%). NaNk% of the people in Williamstown, MA speak a non-English language, and 92.7% are U.S. citizens.
The largest universities in Williamstown, MA are Williams College (796 degrees awarded in 2017).
The median property value in Williamstown, MA is $365,900, and the homeownership rate is 62.4%. Most people in Williamstown, MA commute by Walked, and the average commute time is 13 minutes. The average car ownership in Williamstown, MA is 2 cars per household.