Cambridge Savings Bank, rooted in Massachusetts since 1834, is a pillar of the New England community banking sector. With a rich history spanning nearly two centuries, this institution has grown into one of the largest community banks in Massachusetts, boasting over $7 billion in assets and a well-established branch network. For businesses and residents evaluating their banking options, understanding the bank’s physical footprint—currently concentrated in Massachusetts but undergoing a significant expansion in 2026—is crucial. This guide provides a detailed, expert-led overview of all current Cambridge Savings Bank locations, including the impact of its recent merger and how this institution fits into the broader US banking landscape.

Understanding Cambridge Savings Bank’s Footprint: Is It a Nationwide Bank?

Before diving into specific branches, it is essential to clarify a common question: does Cambridge Savings Bank have locations across the entire United States? As of 2026, the answer remains no. Cambridge Savings Bank has historically operated exclusively within Massachusetts, with its headquarters at 1374 Massachusetts Avenue in Cambridge. The bank has not established a national retail branch network, and its focus remains on serving the Greater Boston area and, soon, the New Hampshire Seacoast region through a strategic acquisition.

This localized approach is a defining characteristic of a mutual bank—one that is owned by its depositors rather than shareholders. This structure allows the bank to prioritize community needs and long-term relationship-building over short-term profits. Consequently, for businesses or individuals outside of Massachusetts, accessing Cambridge Savings Bank’s in-person services requires travel to its branches in Middlesex and Suffolk counties. However, the bank does offer a full suite of digital banking solutions, including online and mobile banking, which extends its services beyond its physical borders.

For those seeking a comprehensive list of bank locations nationwide, financial data aggregators and web scraping tools are often used to compile and compare data from multiple sources, including FDIC call reports and bank websites. This practice highlights the growing importance of accessible, structured financial data in the B2B sector.

Complete List of Current Cambridge Savings Bank Branches in Massachusetts (2026)

Cambridge Savings Bank currently operates 20 full-service branches within Massachusetts, serving communities from Arlington to Newton. Each location offers a range of services, including traditional teller transactions, ITM (Interactive Teller Machine) video banking, and access to 24-hour ATMs. Below is the most up-to-date list of branch addresses, provided for business researchers and consumers:

• Arlington Center Branch: 626 Massachusetts Avenue, Arlington, MA 02476
• East Arlington Branch: 188 Massachusetts Avenue, Arlington, MA 02474
• Arlington Heights Branch: 1300 Massachusetts Avenue, Arlington, MA 02476
• Bedford Branch: 181 Great Road, Bedford, MA 01730
• Belmont Center Branch: 40 Leonard Street, Belmont, MA 02478
• Burlington – 3rd Ave Branch: 140 Middlesex Turnpike, Burlington, MA 01803
• Burlington – Cambridge St. Branch: The Shoppes at Simonds Park, 154 Cambridge Street, Burlington, MA 01803
• Cambridge – Central Square Branch: 630 Massachusetts Avenue, Cambridge, MA 02139
• Cambridge – Harvard Square Branch (Headquarters): 1374 Massachusetts Avenue, Cambridge, MA 02138
• Cambridge – Inman Square Branch: 1378 Cambridge Street, Cambridge, MA 02139
• Cambridge – Porter Square Branch: 53 White Street, Cambridge, MA 02140
• Charlestown Branch: 1 Thompson Square, Charlestown, MA 02129
• Concord Branch: 202 Sudbury Road, Concord, MA 01742
• Lexington Branch: 1840 Massachusetts Avenue, Lexington, MA 02421
• Newton Centre Branch: 739 Beacon Street, Newton Centre, MA 02459
• Watertown Branch: 80 Main Street, Watertown, MA 02472
• West Newton Branch: 279 Washington Street, West Newton, MA 02465
• Woburn Branch: 300 Washington Street, Woburn, MA 01801

Major 2026 Network Expansion: Entering the New Hampshire Market

The most significant development for Cambridge Savings Bank locations in 2026 is its planned acquisition of First Seacoast Bancorp, the holding company for First Seacoast Bank. Announced in May 2026, this all-cash transaction is valued at approximately $80.9 million and is expected to close in the third quarter of the year. For the first time in its long history, this merger will allow Cambridge Savings Bank to operate bank offices outside of Massachusetts, extending its branch network into New Hampshire’s Seacoast region.

According to the merger agreement, Cambridge Savings Bank will operate all of First Seacoast Bank’s existing banking offices as its own branches. This strategic move will expand the combined network to 24 full-service offices. The expansion is a direct response to “exceptional growth in the greater Seacoast markets,” as noted by First Seacoast Bank’s CEO, ensuring community banking continuity for customers in that region. This acquisition is a powerful example of how regional banks are consolidating to better serve local markets amidst competition from national giants.

The integration of these branches represents a critical opportunity for businesses relying on accurate location data. As the merger progresses, address listings, operating hours, and service offerings for the former First Seacoast Bank locations will transition to the Cambridge Savings Bank brand.

Locations of Incoming First Seacoast Bank Branches (NH)

The five incoming branches, based in the Seacoast region of New Hampshire, will include:

• Dover, NH – Headquarters and main branch
• Portsmouth, NH
• Rochester, NH
• Two additional branches serving the broader Seacoast community

For businesses and analysts, tracking such changes across a dynamic sector can be efficiently managed with automated web data extraction tools that monitor official sources for updates.

How Web Data Extraction Simplifies Financial Location Analysis

For business decision-makers, procurement teams, and data analysts, keeping up with branch openings, closures, mergers, and acquisitions is a significant operational challenge. Manually cross-referencing information from bank websites, FDIC reports, and financial news sources is time-consuming and prone to error. This is where web scraping—the automated process of extracting publicly available data from websites—becomes an invaluable tool for business intelligence.

Services like Web Scrape specialize in providing clean, structured, and actionable data from online sources, enabling companies to build accurate, real-time databases. Instead of copying and pasting addresses from dozens of pages, a web scraping solution can automatically collect and standardize location data, contact information, and service offerings, then deliver it in a ready-to-use format. This capability is particularly critical during periods of industry consolidation, such as the merger between Cambridge Savings Bank and First Seacoast Bank, ensuring that your internal systems, market research, or location-based services reflect the most current reality.

By leveraging automated data extraction, businesses can focus on analysis and strategy rather than the tedious work of data collection. Whether it’s for competitive analysis, sales prospecting, or maintaining an accurate directory, efficient data gathering is a cornerstone of modern B2B operations.

Frequently Asked Questions (FAQs)

Does Cambridge Savings Bank have locations in New York, Florida, or California?

No. As of 2026, Cambridge Savings Bank does not operate any branch locations in New York, Florida, California, or any other state outside of Massachusetts. The bank’s entire physical branch network is within Massachusetts, though it is currently in the process of acquiring five branches in New Hampshire. Its primary services are available digitally nationwide to its customers.

How many locations does Cambridge Savings Bank currently have in total?

Cambridge Savings Bank currently has 20 full-service branch locations, all within Massachusetts. Following the completion of its merger with First Seacoast Bank, expected in Q3 of 2026, the combined network will include 24 full-service offices, including the five locations in New Hampshire.

Are all Cambridge Savings Bank locations full-service branches?

Yes, all brick-and-mortar locations are full-service branches. This means each location offers a full suite of services, including teller transactions, loan applications, account opening, and financial advice. Many locations also feature ITM (Interactive Teller Machine) video banking for extended hours, allowing customers to speak with a live teller via video connection.

How can I get accurate, up-to-date data on bank locations for business research?

The most reliable sources for accurate location data are the official FDIC call reports and the bank’s official website. For large-scale data collection, automated web scraping services from experts like Web Scrape provide a structured, efficient way to gather, clean, and update business information from hundreds of sources without manual effort, ensuring your datasets are always current.

Conclusion

For businesses and consumers seeking Cambridge Savings Bank locations in the USA, the focus remains almost exclusively on Massachusetts. With 20 branches concentrated in Middlesex and Suffolk counties, the bank has maintained its identity as a dedicated community institution for nearly 200 years. However, the pending 2026 acquisition of First Seacoast Bank marks a pivotal moment, extending its respected service model into New Hampshire for the first time. Whether you are a local business looking for a relationship-focused banking partner or a data analyst tracking market consolidation, understanding this physical footprint is essential. Furthermore, leveraging modern data extraction services like Web Scrape can provide a significant advantage, automating the collection of critical financial data to keep your business intelligence sharp and responsive to an ever-changing landscape.