First Mountain Bank

 First Mountain Bank
Community People You Know
40865 Big Bear Blvd.

(909) 866-5861


Main BranchFirst Mountain Bank is a full service community bank serving the mountain and high desert areas of San Bernardino County, California, with offices in Big Bear Lake , Running Springs, and Lucerne Valley. The Bank’s original and ongoing mission has been to serve the banking needs of the Big Bear Valley and surrounding communities.

The Bank provides customers with a broad range of products and services including SBA loans, real estate construction financing, commercial real estate loans, home equity lines of credit, along with a variety of checking and savings products. Community-based management and ownership make it possible to provide flexible and customized products and services to help with customers’ local needs.

The Big Bear branch at the corner of Big Bear Blvd. and Knickerbocker Rd. (1 block east of Pine Knot) has three ATMs on site, including a drive-up kiosk.  All are accessible 24/7/365 for your convenience.

Big Bear Lake Branch Hours:

Monday through Thursday: 9:00 a.m. to 5:00 p.m.

Friday:  9:00 a.m. to 6:00 p.m.

Saturday:  9:00 a.m. to 1:00 p.m.