Canadian Bank Plans Major West Coast Expansion with 130+ New Branches

Bank of Montreal announced Tuesday it will establish more than 130 new financial centers in California and approximately 15 in Arizona within the next five years. The expansion follows the Canadian bank's strategic decision to sell 138 branches last year and refocus on high-growth markets in the western United States.

Bank of Montreal announced Tuesday its ambitious plan to establish more than 130 new financial centers throughout California and approximately 15 additional locations in Arizona during the next five years, marking a significant westward expansion following last year’s strategic branch divestiture.

The Canadian banking giant, which ranks third by market capitalization among Canada’s financial institutions, revealed in October its decision to divest 138 branch locations to First Citizens Bank, redirecting resources toward markets demonstrating stronger customer engagement and superior long-term growth potential.

The financial institution’s strategic growth blueprint calls for launching 150 new branch locations over the coming five years, with primary emphasis on U.S. markets and concentrated focus on California’s lucrative banking landscape.

Major American financial institutions have been investing heavily in establishing branches within affluent communities as a strategy to attract new clientele, build consumer confidence, and deliver premium services including mortgage lending and wealth management solutions.

Bank of Montreal completed its largest acquisition in company history during 2023, purchasing BNP Paribas’ American division, Bank of the West, for $16.3 billion. This transformative deal provided access to approximately 2 million customers, roughly 500 retail banking locations, and commercial plus wealth management offices spanning the Midwest and Western United States.

The institution’s 2026 expansion timeline includes launching three new financial centers throughout Greater Los Angeles, establishing two locations in the Bay Area, and opening an additional two facilities in San Diego. According to the bank, this growth initiative will generate hundreds of employment opportunities while expanding access to personalized, advisory-focused banking services.

Currently operating more than 220 financial centers across California, BMO’s planned additions would expand its statewide presence by over 50 percent.

BMO stock has climbed slightly above 7 percent year-to-date in 2026, surpassing the performance of its larger competitor, Royal Bank of Canada.