Suffolk

County in Massachusetts

County

The population development of Suffolk.

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01
Suffolk	County	663,906	689,807	722,023	800,934	→
Massachusetts	State	6,016,425	6,349,097	6,547,629	7,033,112

Contents: Places

The population development of the places in Suffolk.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	County	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01
Boston	City	Suffolk	574,759	590,355	617,779	678,617	→
Chelsea	City	Suffolk	28,352	35,074	35,181	40,746	→
Revere	City	Suffolk	42,733	47,316	51,715	62,249	→
Winthrop Town	City	Suffolk	18,127	18,302	17,497	19,322	→

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	379,638
Females	418,298

Age Groups (C 2020)
0-17 years	127,650
18-64 years	569,554
65+ years	100,732

Age Distribution (C 2020)
80+ years	24,712
70-79 years	43,634
60-69 years	71,032
50-59 years	82,359
40-49 years	81,829
30-39 years	137,863
20-29 years	201,520
10-19 years	83,494
0-9 years	71,493

Urbanization (C 2020)
Rural	36
Urban	797,900

»Race« (C 2020)
White	375,467
Black/African American	145,566
Indigenous	3,865
Asian	81,140
Pacific Islander	409
Some other	102,522
2 or more	88,967

Ethnicity (C 2020)
Hispanic or Latino	178,527
Other	619,409