Opportunity Bank of Montana: branch locations
Opportunity Bank of Montana is an FDIC-insured bank with 29 branches in 1 state in our list. Its main office address in the FDIC records is 1400 Prospect Ave, Helena, MT 59601.
Contact details
| Main office | 1400 Prospect Ave, Helena, MT 59601 |
|---|---|
| Official website | www.opportunitybank.com |
| FDIC certificate | 30182 |
The website address is the one the bank reported to the FDIC. Phone numbers are not part of the FDIC data, so use the number on your card or the bank’s own website.
Where Opportunity Bank of Montana has branches
| State | Branches |
|---|---|
| Montana | 29 |
All Opportunity Bank of Montana branches
Showing 29 of 29
| City | State | Branch | Address | ZIP | Map |
|---|---|---|---|---|---|
| Ashland | MT | Ashland Branch | 300 Main St | 59003 | Map |
| Big Timber | MT | Big Timber Branch | 101 Mcleod St | 59011 | Map |
| Billings | MT | Billings 27th Branch | 1005 N 27th St | 59101 | Map |
| Billings | MT | Billings Shiloh Branch | 1112 Shiloh Crossing Blvd | 59102 | Map |
| Billings | MT | Billings Heights Branch | 1639 Main St | 59105 | Map |
| Bozeman | MT | Bozeman Oak Branch | 1455 W Oak St | 59715 | Map |
| Bozeman | MT | Bozeman Valley Commons Branch | 4150 Valley Commons Dr | 59718 | Map |
| Butte | MT | Butte Branch | 3401 Harrison Ave | 59701 | Map |
| Choteau | MT | Choteau Branch | 27 1st St Nw | 59422 | Map |
| Culbertson | MT | Culbertson Branch | 205 Broadway Ave | 59218 | Map |
| Denton | MT | Denton Branch | 423 Broadway Ave | 59430 | Map |
| Dutton | MT | Dutton Branch | 101 Main St W | 59433 | Map |
| Froid | MT | Froid Branch | 109 Main St | 59226 | Map |
| Glasgow | MT | Glasgow Branch | 540 2nd Ave S | 59230 | Map |
| Great Falls | MT | Great Falls Branch | 501 River Dr S | 59405 | Map |
| Hamilton | MT | Hamilton Branch | 711 S 1st St | 59840 | Map |
| Helena | MT | Opportunity Bank of Montana (main office) | 1400 Prospect Ave | 59601 | Map |
| Helena | MT | Helena Skyway Branch | 2090 Cromwell Dixon Ln | 59602 | Map |
| Helena | MT | Helena Neill Branch | 28 Neill Ave | 59601 | Map |
| Helena | MT | Helena Branch | 7517 Roughsawn Dr | 59602 | Map |
| Hinsdale | MT | Hinsdale Branch | 203 Mountana St | 59241 | Map |
| Livingston | MT | Livingston Branch | 123 S Main St | 59047 | Map |
| Missoula | MT | Missoula South Branch | 1821 South Ave W | 59801 | Map |
| Missoula | MT | Missoula Broadway Branch | 2215 W Broadway | 59808 | Map |
| Sheridan | MT | Sheridan Office Branch | 103 N Main St | 59749 | Map |
| Three Forks | MT | Three Forks Branch | 120 S Montana St | 59752 | Map |
| Townsend | MT | Townsend Branch | 400 Broadway St | 59644 | Map |
| Twin Bridges | MT | Twin Bridges Branch | 107 S Main St | 59754 | Map |
| Wolf Point | MT | Wolf Point Branch | 111 3rd Ave S | 59201 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. This site is independent and is not affiliated with Opportunity Bank of Montana. Confirm branch details with the bank.
Frequently asked questions
How many branches does Opportunity Bank of Montana have?
Our list has 29 branches of Opportunity Bank of Montana, in Montana (29). The number changes as branches open and close.
Where is Opportunity Bank of Montana headquartered?
The FDIC lists the main office at 1400 Prospect Ave, Helena, MT 59601.
Is Opportunity Bank of Montana FDIC-insured?
According to the FDIC BankFind data, Opportunity Bank of Montana is an active FDIC-insured institution (certificate number 30182). Confirm any bank you plan to use in the FDIC’s BankFind tool.