Fast Facts About Westerly, RI What to know about living in Westerly. Population (2020): 17,842 Distance from: Boston, MA: 1hr 43min Hartford, CT: 1hr 10min Providence, RI: 46min Nearest airport: Providence – 42min Median income (2020): Individual: $42,479 Household: $75,200 County: Washington County Type of location: Town Why is Westerly a Nice Place to Live? […]