Boston is a city located in Middlesex County and Suffolk County Massachusetts. With a 2020 population of 695,506, it is the largest city in Massachusetts and the 21st largest city in the United States . Boston is currently growing at a rate of 0.21% annually and its population has increased by 12.62% since the most recent census, which recorded a population of 617,594 in 2010.

The metro area population of Boston in 2019 was 4,307,000, a 0.02% decline from 2018. The metro area population of Boston in 2018 was 4,308,000 , a 0.37% increase from 2017. Download Historical Data Save as Image

Boston city, Massachusetts. United States. Population estimates, July 1, 2019, (V2019) 692,600. 328,239,523.

Boston is the capital and populous city of the Commonwealth of Massachusetts in the United States. Boston population in 2020 is estimated to be 708,599, and area is 89.62 sq miles (232.11 sq.km) and the 21st most populous city in the United States. Boston is one of the oldest municipalities in the U.S., founded on the peninsula Shawmut.

4,314,893. Boston 's 2021 population is now estimated at 4,314,893. In 1950, the population of Boston was 2,550,818. Boston has grown by 6,259 since 2015, which represents a 0.15% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Boston, which typically includes Boston 's population in addition to adjacent suburban areas.

Current weather forecast for Boston, MA. Population in 2019: 692,600 (100% urban, 0% rural). Population change since 2000: +17.6%

Census data released on Thursday showed that Boston grew 9.3 percent between the 2010 and 2020 counts, a turnaround for the city, and nearly double the growth rate in Massachusetts overall. The...

Population Census 2001-04-29 Population Census 2011-03-27 Population Estimate 2019-06-30 ; Boston: Lincolnshire: 35,400: 41,340: 46,092 →