Marquette Savings Bank is a locally headquartered community bank serving people and businesses in the Erie and Crawford counties area. The bank emphasizes keeping money and resources in the communities it serves, supporting individuals and families, local businesses, and community wellbeing. Its personal banking services include checking and savings accounts, term savings, telephone banking, debit cards, online and mobile banking, and tools for switching accounts and managing financial goals. Customers can explore mortgages, personal loans and lines of credit, credit cards, student loans, and a mortgage program for hometown physicians. Marquette also offers deposit rates, appointment scheduling, and payment services.

For businesses, the bank provides checking and savings accounts, business eBanking, commercial loans and lines of credit, and business credit cards. Additional business services include treasury and cash management, merchant services, and Positive Pay. Marquette also shares account security and fraud prevention guidance, financial education through its Innovation Learning Center, and information about community giving and local initiatives.