Cambridge Phone Directory Lookup

The Cambridge phone directory covers one of the most well-known cities in Massachusetts and a county seat of Middlesex County. Cambridge has around 118,000 residents and sits right across the Charles River from Boston. You can search for phone numbers tied to city hall, the police department, public works, the city clerk, and other key offices on this page. Cambridge runs a large city government with many departments and phone lines. Most of the numbers listed here come from the city's official website and state court records, so you get current data linked to real government contacts.

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Cambridge Overview

118,000 Population
Middlesex County
County Seat Status
5th Largest In Massachusetts

Cambridge City Hall Contacts

Cambridge City Hall is the main point of contact for city government phone numbers. The building is on Massachusetts Avenue in the heart of the city, close to Harvard Square. If you need to reach a specific office, start with the main city hall line and staff can direct you. The city also posts a full staff directory on its website where you can look up direct phone numbers for most departments and employees.

Office Cambridge City Hall
Website www.cambridgema.gov
Address 795 Massachusetts Avenue
Cambridge, MA 02139
Main Phone (617) 349-4300
Hours Monday through Friday, 8:30 AM to 5:00 PM

Cambridge is a dual county seat of Middlesex County, sharing that role with the city of Lowell. The Middlesex South Registry of Deeds is based in Cambridge at 208 Cambridge Street, which means all property records for 44 communities in the southern part of the county are filed here. This makes Cambridge a hub not just for its own residents but for people across the region who need land and deed records.

The city website at cambridgema.gov has a searchable staff directory. You can look up names and phone numbers for any department. The site also has online services for paying taxes, reporting issues, and filing permit applications.

Cambridge runs a large city government with departments that handle everything from public safety to housing inspections. Each office has its own phone line. The numbers below cover the offices that residents call most. These are main department lines, not direct staff numbers. Call the department and ask for a transfer if you need a specific person.

The Cambridge Police Department handles both emergency and non-emergency calls. Their non-emergency line is (617) 349-3300. For fire department administrative calls, reach them at (617) 349-4900. Both departments also have community liaison officers you can contact through the main lines. The police department runs a records division that handles police report requests and background checks.

The City Clerk's office at (617) 349-4260 is where you go for vital records like birth, death, and marriage certificates. They also handle business certificates, dog licenses, and voter registration. The Assessor's Department at (617) 349-4343 manages property valuations and tax assessments. You can search Cambridge property records online through the assessor's database on the city website. The Department of Public Works takes calls at (617) 349-4800 for street repairs, trash and recycling, and water service issues.

Cambridge also has a 311 system for non-emergency city services. Call 311 or (617) 349-4000 to report potholes, broken streetlights, graffiti, and other issues. This is one of the most active 311 systems in Massachusetts.

Note: Cambridge department phone numbers can change when offices move or restructure, so check the city website for the most current listings.

The Massachusetts Land Records portal lets you search property records for Cambridge and all other Middlesex South communities. Below is a view of the search interface.

Massachusetts land records portal for Cambridge phone directory research

From this portal you can look up deeds, mortgages, and other land documents recorded in Cambridge and the broader Middlesex South district at no cost.

Cambridge Public Records Access

Public records in Cambridge are governed by Massachusetts General Law Chapter 66. Each city department has a Records Access Officer who handles requests. You submit a written request that describes what you need, and the department has 10 business days to respond. Some records are free while others carry a fee based on the size of the request.

The types of records you can get from Cambridge include meeting minutes, city contracts, employee salary data, building permits, inspection reports, and police reports. The City Clerk at (617) 349-4260 handles vital records requests for births, deaths, and marriages that took place in Cambridge. For property records, the assessor's office provides ownership and valuation data online. The Middlesex South Registry of Deeds at 208 Cambridge Street holds all deeds, mortgages, liens, and land transfer documents for Cambridge properties.

Cambridge is home to both Harvard University and MIT, which makes it a hub for research and academic activity. The city itself has a large workforce and produces a high volume of public records across its many departments. The Massachusetts public records request guide walks you through the process of making a formal request if you need documents that are not posted online.

Note: Vital records such as birth and death certificates are not considered public records under state law and must be requested directly from the City Clerk with proper identification.

Cambridge Court Phone Numbers

Cambridge is served by several courts within the Middlesex County system. Each court handles different case types and has its own phone line and clerk's office. Knowing which court to call saves you time.

The Cambridge District Court moved to 4040 Mystic Valley Parkway in Medford. It handles civil and criminal cases for Cambridge, Arlington, and Belmont. The clerk's office number is (781) 306-2715. The Cambridge Juvenile Court at 121 Third Street in Cambridge handles juvenile matters at (617) 679-6680. For family and probate cases, Cambridge residents use the Middlesex Probate and Family Court South in Woburn at (781) 865-4000. The Middlesex Superior Court in Woburn handles serious criminal and civil cases at (781) 939-2700.

You can look up basic case information online through the MassCourts system without visiting the courthouse. For certified copies of court records, contact the clerk's office by phone or go in person. Self-help resources are available at each courthouse for people who need help with forms or procedures.

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Middlesex County Phone Directory

Cambridge is one of two county seats in Middlesex County, the most populous county in Massachusetts with about 1.6 million residents across 54 cities and towns. The Middlesex South Registry of Deeds is based in Cambridge, and county-level courts serve Cambridge residents from locations in Woburn, Medford, and Lowell. For a full list of county office phone numbers, court contacts, and registry information, visit the Middlesex County directory page.

View Middlesex County Phone Directory