Cambridge Population

2010–2026

360

2026 projection

2.9% since 2020 (increase)

0100200300400201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Cambridge. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026360+30.84%
2025357-82.19%
2024365-51.35%
2023370+51.37%
2022365+51.39%
2021360+102.86%
2020350+3410.76%
201931600.00%
201831600.00%
2017316-10.32%

Showing 10 of 17 years.

Cambridge Demographics

56.8median age

Median age

Female55.4 yrs
Male62 yrs

Adults

276
139 seniors · 50%137 other adults

Sex

Female 52.5% · 170Male 47.5% · 154

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 3 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Cambridge Income

$50,833median household income

Median household income

$50,833

Half of households earn more, half earn less

Median earnings

$52,431

Typical yearly pay for a worker 25 or older.

Poverty rate

13.2%

About 1 in 8 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Cambridge Marital Status

62% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married62%63%61%
Never married12%20%4%
Divorced14%12%16%
Widowed12%5%19%
Separated0%0%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201