Waltham city, Massachusetts demographics
Population: 64,655
Median age: 33.8
Median household income: 103,498
Waltham is a city in Middlesex County, Massachusetts, United States.
Demographics, population, home values, social and economic characteristics of Waltham city, MA.
Population
| 2021 | 64,655 |
| 2020 | 62,597 |
| 2019 | 62,777 |
| 2018 | 62,979 |
| 2017 | 62,832 |
| 2016 | 62,699 |
| 2015 | 62,438 |
| 2014 | 61,908 |
| 2013 | 61,321 |
| 2012 | 60,836 |
| 2011 | 60,209 |
| 2010 | 59,771 |
| 2009 | 60,547 |
Census data for Waltham city, Massachusetts
Demographic and housing estimates in Waltham city, Massachusetts
| Total population | 64,655 |
| Male | 31,837 |
| Female | 32,818 |
| Total population | 64,655 |
| Under 5 years | 3,209 |
| 5 to 9 years | 2,242 |
| 10 to 14 years | 2,254 |
| 15 to 19 years | 5,590 |
| 20 to 24 years | 8,848 |
| 25 to 34 years | 11,681 |
| 35 to 44 years | 7,860 |
| 45 to 54 years | 6,400 |
| 55 to 59 years | 4,146 |
| 60 to 64 years | 3,033 |
| 65 to 74 years | 5,494 |
| 75 to 84 years | 2,814 |
| 85 years and over | 1,084 |
| Median age (years) | 33.8 |
| Under 18 years | 9,009 |
| 16 years and over | 56,631 |
| 18 years and over | 55,646 |
| 21 years and over | 49,555 |
| 62 years and over | 11,238 |
| 65 years and over | 9,392 |
| Total population | 64,655 |
| One race | 61,074 |
| White | 44,367 |
| Black or African American | 4,365 |
| American Indian and Alaska Native | 386 |
| Asian | 7,863 |
| Native Hawaiian and Other Pacific Islander | 55 |
| Some other race | 4,038 |
| Two or more races | 3,581 |
| Citizen, VOTING AGE 18 and over population | 46,762 |
| Male Citizen, VOTING AGE 18 and over population | 22,938 |
| Female Citizen, VOTING AGE 18 and over population | 23,824 |
Social characteristics in Waltham city, Massachusetts
| Total households | 24,943 |
| Family households (families) | 9,677 |
| Married-couple family | 2,639 |
| Male householder, no wife present, family | 5,527 |
| Female householder, no husband present, family | 3,527 |
| Nonfamily households | 7,100 |
| Average household size | 7,077 |
| Average family size | 2.27 |
Economic characteristics in Waltham city, Massachusetts
| Total households | 24,943 |
| Less than $10,000 | 847 |
| $10,000 to $14,999 | 833 |
| $15,000 to $24,999 | 1,076 |
| $25,000 to $34,999 | 1,672 |
| $35,000 to $49,999 | 1,934 |
| $50,000 to $74,999 | 2,660 |
| $75,000 to $99,999 | 3,016 |
| $100,000 to $149,999 | 5,267 |
| $150,000 to $199,999 | 3,052 |
| $200,000 or more | 4,586 |
| Median household income (dollars) | 103,498 |
Housing characteristics in Waltham city, Massachusetts
| Total housing units | 26,234 |
| Occupied housing units | 24,943 |
| Vacant housing units | 1,291 |
| Total housing units | 26,234 |
| 1-unit, detached | 9,633 |
| 1-unit, attached | 1,758 |
| 2 units | 2,987 |
| 3 or 4 units | 3,754 |
| 5 to 9 units | 2,787 |
| 10 to 19 units | 1,985 |
| 20 or more units | 3,283 |
| Mobile home | 32 |
| Boat, RV, van, etc. | 15 |
| Total housing units | 26,234 |
| Built 2014 or later | 20 |
| Built 2010 to 2013 | 1,312 |
| Built 2000 to 2009 | 2,016 |
| Built 1990 to 1999 | 1,835 |
| Built 1980 to 1989 | 2,030 |
| Built 1970 to 1979 | 2,880 |
| Built 1960 to 1969 | 2,793 |
| Built 1950 to 1959 | 3,971 |
| Built 1940 to 1949 | 2,079 |
| Built 1939 or earlier | 7,298 |
| Total housing units | 26,234 |
| 1 room | 646 |
| 2 rooms | 1,043 |
| 3 rooms | 4,529 |
| 4 rooms | 5,174 |
| 5 rooms | 4,165 |
| 6 rooms | 3,775 |
| 7 rooms | 2,931 |
| 8 rooms | 2,094 |
| 9 rooms or more | 1,877 |
| Median rooms | 4.9 |
| Total housing units | 26,234 |
| No bedroom | 683 |
| 1 bedroom | 5,098 |
| 2 bedrooms | 9,143 |
| 3 bedrooms | 7,434 |
| 4 bedrooms | 3,130 |
| 5 or more bedrooms | 746 |
| Occupied housing units | 24,943 |
| Owner-occupied | 12,411 |
| Renter-occupied | 12,532 |
| Average household size of owner-occupied unit | 2.37 |
| Average household size of renter-occupied unit | 2.18 |
| Occupied housing units | 24,943 |
| Moved in 2017 or later | 3,371 |
| Moved in 2015 to 2016 | 8,018 |
| Moved in 2010 to 2014 | 4,130 |
| Moved in 2000 to 2009 | 4,107 |
| Moved in 1990 to 1999 | 2,093 |
| Moved in 1989 and earlier | 3,224 |
| Owner-occupied units | 12,411 |
| Less than $50,000 | 90 |
| $50,000 to $99,999 | 33 |
| $100,000 to $149,999 | 20 |
| $150,000 to $199,999 | 73 |
| $200,000 to $299,999 | 338 |
| $300,000 to $499,999 | 3,105 |
| $500,000 to $999,999 | 8,223 |
| $1,000,000 or more | 529 |
| Median (dollars) | 602,200 |
| Owner-occupied units | 12,411 |
| Housing units with a mortgage | 7,852 |
| Housing units without a mortgage | 4,559 |
| Occupied units paying rent | 12,327 |
| Less than $500 | 467 |
| $500 to $999 | 1,215 |
| $1,000 to $1,499 | 1,821 |
| $1,500 to $1,999 | 2,959 |
| $2,000 to $2,499 | 2,833 |
| $2,500 to $2,999 | 1,588 |
| $3,000 or more | 1,444 |
| Median (dollars) | 1,950 |
| No rent paid | 205 |
Links