First Security Bank

  • Bank Name:First Security Bank
  • Bank Class:State Chartered - FED Nonmember Bank
  • Member FDIC:Certificate #30788
  • Routing Number:ACH & Wire - 092900613
  • Locations:11 Branches in Montana
  • Web Address:ourbank.com
Headquarters:208 East Main Street, Bozeman, Montana 59715

First Security Bank Information

First Security Bank was founded in October 1919 and is based in Bozeman, Montana. The bank operates as a division of Glacier Bank. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, First Security Bank is classified as a commercial bank, state charter and Fed nonmember, supervised by the FDIC. First Security Bank is a FDIC-insured bank with certificate number of 30788.

First Security Bank currently operates with 11 branches located in Montana. First Security Bank is the 10th largest bank in Montana. The bank does not have any offices outside Montana.

A routing number is a nine-digit code used to identify a financial institution. The bank has one routing number in our database and the routing number for First Security Bank is 092900613. This routing number is necessary to process ACH transfers, wire transactions, direct deposits, bill payments, and other monetary transfers within the US.

The full address of bank headquarters is 208 East Main Street, Bozeman, MT 59715. You can visit the official website of the bank at https://www.ourbank.com for more information and online banking service if available. For a comprehensive list of First Security Bank branches, including detailed information such as hours of operation, contact numbers, addresses, available services, and more, please narrow your search by selecting a location from the map or list below.

Map Of Branch Locations

Bank Offices In Montana

511 West Main Street, Belgrade 59714
300 North Jackrabbit Lane, Belgrade 59714
55 Lone Peak Drive, Big Sky 59716
208 East Main Street, Bozeman 59715
670 S. 19th Avenue, Bozeman 59715
642 Cottonwood Road, Bozeman 59718
2901 West Main, Bozeman 59718
33 Ice Center Lane, Bozeman 59718
2046 Cattail Street, Bozeman 59718
320 South Main Street, Three Forks 59752
106 South Electric, West Yellowstone 59758

History Of First Security Bank

First Security Bank, established on October 19, 1919, originally operated under the name Security Bank & Trust Company of Bozeman. The institution underwent a name change in 1974 to become First Security Bank of Bozeman and later simplified its name to First Security Bank in 1998. Over the years, the bank expanded through various acquisitions, including the purchase of First Security Bank of Belgrade and Security Bank of Three Forks in 1998, 1st Security Bank of West Yellowstone in 2001, and First State Bank of Fort Benton in 2002. On October 29, 2016, First Security Bank acquired Teton Banks in Fairfield, Montana. Ultimately, on February 28, 2018, First Security Bank merged with Glacier Bank, headquartered in Kalispell, Montana, marking the end of its independent operations.

Below is a list of some important events in bank's history, including mergers and acquisitions.

02-28-2018Merged and became part of Glacier Bank in Kalispell, MT.

10-29-2016Acquired Teton Banks in Fairfield, MT.

10-25-2002Acquired First State Bank of Fort Benton in Fort Benton, MT.

05-17-2001Acquired 1st Security Bank of West Yellowstone, Montana in West Yellowstone, MT.

11-06-2000Acquired Security Bank of Three Forks in Three Forks, MT.

View 5 More Events in Bank's History …

Reviews & Complaints

We currently do not have any comments, reviews or customer complaints about the bank...

Submit your comment, review or complaint about First Security Bank.

avatar
Bank Rating & Reviews
3.2 / 5
  • Rating 3.20/

Bank rating displayed here is the average value for all First Security Bank branches. A total of 10 customers had cast their vote for 11 branches and in average, First Security Bank got a score of 3.2 out of 5 stars.

Popular Branches
511 West Main Street, Belgrade, MT 59714
33 Ice Center Lane, Bozeman, MT 59718
670 S. 19th Avenue, Bozeman, MT 59715
55 Lone Peak Drive, Big Sky, MT 59716
320 South Main Street, Three Forks, MT 59752
106 South Electric, West Yellowstone, MT 59758
208 East Main Street, Bozeman, MT 59715
Newly Opened Branches
2046 Cattail Street, Bozeman, MT 59718
Closed Branches

No branches were closed in the last 12 months...

Other Banks In Montana
First Interstate Bank
42 Offices in Montana
Stockman Bank
40 Offices in Montana
Opportunity Bank of Montana
29 Offices in Montana
Wells Fargo Bank
22 Offices in Montana
U.S. Bank
21 Offices in Montana
Glacier Bank
14 Offices in Montana
TrailWest Bank
14 Offices in Montana
First Security Bank
13 Offices in Montana
First Bank of Montana
11 Offices in Montana
Farmers State Bank
10 Offices in Montana
Share On Social Media