First Keystone Corporation operates as the holding company for First Keystone National Bank, which provides commercial banking, trust, and related services for individuals and small to medium sized businesses in northeastern and central Pennsylvania. It offers a variety of consumer products including checking, savings, money market, certificates of deposit, personal loans, mortgages, and home equity loans suitable for the residents of the local communities. In addition, First Keystone Corporation provides personal and corporate trust and agency services, including trust investment accounts, investment advisory services, mutual funds, estate planning, and management of pension and profit sharing plans. The Bank serves a customer base which includes individuals, businesses, public and institutional customers primarily located in the Northeast Region of Pennsylvania. The Bank has 14 full service offices and 16 ATMs located in Columbia, Luzerne, Montour and Monroe Counties.