In 2020, Waltham, MA had a population of 62.6k people with a median age of 34.3 and a median household income of $95,851. Between 2019 and 2020 the population of Waltham, MA declined from 62,777 to 62,597, a −0.287% decrease and its median household income declined from $95,964 to $95,851, a −0.118% decrease.
The 5 largest ethnic groups in Waltham, MA are White (Non-Hispanic) (64.5%), Asian (Non-Hispanic) (11.8%), Black or African American (Non-Hispanic) (7.03%), White (Hispanic) (6.01%), and Other (Hispanic) (5.19%).
None of the households in Waltham, 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.
84.5% of the residents in Waltham, MA are U.S. citizens.
In 2020, the median property value in Waltham, MA was $574,000, and the homeownership rate was 50%.
Most people in Waltham, MA drove alone to work, and the average commute time was 25.4 minutes. The average car ownership in Waltham, MA was 2 cars per household.