City profile · Mid-size City

Cambridge, Massachusetts

Verified Oct 25, 2026

Who leads Cambridge, with the evidence behind the record.

City leadership

Leader: Sumbul Siddiqui
Role: Mayor
Population: 101,355; Census Bureau estimate
Last verified: Oct 25, 2026; Matched the official page in an automated check
Last checked: Oct 25, 2026; The check matched the published record

Source & verification

Verification source
cambridgema.gov/departments/mayorsoffice ↗
Official leadership page
cambridgema.gov/departments/mayorsoffice ↗
City website
cambridgema.gov ↗

“Last checked” is when we last looked at the source. “Last verified” is when the record was last confirmed. A page we couldn't read never counts as a verification.

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Record history

Published records only. Possible changes still under review are not shown here.

Leaders on record

Sumbul Siddiqui Current
Mayor · added Jul 2, 2026 · verified Oct 25, 2026
Denise Simmons Former
Mayor (Ceremonial) · added May 4, 2026

Reviewed changes

No reviewer-published changes yet.

Demographics

Census Bureau data for the city

Population: 101,355
Median household income: $121,539
Median age: 30.6
Land area: 6.4 sq mi
Population density: 15,836.7 per sq mi
County: Middlesex County
Metro area: Boston-Cambridge-Newton, MA-NH

City government

Budget and contact

Annual budget: ~$355M
City hall phone: (617) 349-4321
Official website: cambridgema.gov ↗

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