TriCo Bancshares operates as the bank holding company for Tri Counties Bank, delivering conventional banking services and wealth management solutions to communities throughout Northern and Central California. The company's business model is centered on relationship-based community banking, gathering local deposits to fund a diversified portfolio of commercial, real estate, agricultural, and consumer loans. Revenue is primarily generated through net interest income from its lending activities, supplemented by non-interest income from service charges on deposit accounts, wealth management fees, and treasury management services.
Tri Counties Bank serves its customer base through a network of over 60 traditional and in-store branches, alongside digital banking platforms and a nationwide surcharge-free ATM network. The bank's loan portfolio is heavily concentrated in commercial real estate and commercial business loans, tailored to the specific needs of the regional California economy. Competitively, TriCo Bancshares positions itself as a local alternative to large national banks, emphasizing personalized service, local decision-making, and deep community ties while offering the technological capabilities and product breadth typically associated with larger financial institutions.