In 2022, Middlesex County--Watertown, Arlington & Belmont PUMA, MA had a population of 108k people with a median age of 40.3 and a median household income of $133,189. Between 2021 and 2022 the population of Middlesex County--Watertown, Arlington & Belmont PUMA, MA declined from 131,147 to 108,084, a −17.6% decrease and its median household income grew from $128,345 to $133,189, a 3.77% increase.
The 5 largest ethnic groups in Middlesex County--Watertown, Arlington & Belmont PUMA, MA are White (Non-Hispanic) (72.1%), Asian (Non-Hispanic) (14%), Two+ (Non-Hispanic) (4.95%), Black or African American (Non-Hispanic) (2.9%), and White (Hispanic) (2.22%).
27.2% of the households in Middlesex County--Watertown, Arlington & Belmont PUMA, MA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
89.2% of the residents in Middlesex County--Watertown, Arlington & Belmont PUMA, MA are U.S. citizens.
In 2022, the median property value in Middlesex County--Watertown, Arlington & Belmont PUMA, MA was $844,000, and the homeownership rate was 58.1%.
Most people in Middlesex County--Watertown, Arlington & Belmont PUMA, MA drove alone to work, and the average commute time was 29.8 minutes. The average car ownership in Middlesex County--Watertown, Arlington & Belmont PUMA, MA was 2 cars per household.
Middlesex County--Watertown, Arlington & Belmont PUMA, MA borders Middlesex County--Lexington, Burlington & Wilmington PUMA, MA, Middlesex County (East)--Malden & Medford PUMA, MA, Middlesex County (East)--Somerville & Everett PUMA, MA, Middlesex County (East)--Cambridge PUMA, MA, Middlesex County--Newton & Waltham PUMA, MA, and Boston City--Allston, Brighton & Fenway PUMA, MA.