Glacier Bank (parent: Glacier Bancorp, Inc., NYSE: GBCI) is one of the largest Mountain West and Western US regional banks, with approximately $30 billion in total assets and approximately 225+ branches across 8 US states: Montana, Idaho, Utah, Washington, Wyoming, Colorado, Arizona, and Nevada. The bank was founded in 1955 in Kalispell, Montana, and is best known for its distinctive “family of community banks” model: rather than operating all branches under a single Glacier Bank brand, the company runs approximately 18 separate community-bank divisions with their own brand names (Glacier Bank, Mountain West Bank, Altabank, Bank of the San Juans, First Security Bank, Wheatland Bank, Heritage Bank of Nevada, The Foothills Bank, and many others), each preserving their original community banking heritage and brand identity in their local market.
Map of Glacier Bank locations near me
Use the Glacier Bancorp branch locator below to find the nearest Glacier-family bank in your location, with branch hours, services, and contact details. The map covers all 225+ branches across the 18 Glacier Bancorp community-bank divisions in 8 Western US states. Because the bank operates under multiple brand names, you may see your local branch operating as Glacier Bank, Mountain West Bank, Altabank, First Security Bank, Wheatland Bank, or another Glacier subsidiary brand depending on your location. You can click ‘Use my location‘ to view branches and ATMs around you on the map.
Glacier Bancorp at a glance
- Holding company: Glacier Bancorp, Inc. (NYSE: GBCI)
- Operating bank: Glacier Bank, with 18 community-bank divisions under separate brand names (Member FDIC)
- Founded: 1955 in Kalispell, Montana
- Headquarters: 49 Commons Loop, Kalispell, Montana 59901
- Branches: approximately 225+ across 8 US states (Montana, Idaho, Utah, Washington, Wyoming, Colorado, Arizona, Nevada)
- Total assets: approximately $30 billion
- Stock ticker: GBCI on NYSE
- Customer service: 1-800-735-4371 (Monday to Friday 8:00 AM to 6:00 PM local time at most branches)
- After-hours support: 1-855-262-9847
- Local Kalispell number: +1-406-756-4200
- Recent acquisitions: Wheatland Bank (2023, Spokane WA); HTLF Bank Montana branches (July 19, 2024, 6 Montana branches); Bank of Idaho Holding Co. (April 30, 2025)
- Distinctive model: family of 18 community-bank brands under one holding company, each preserving its local brand identity and community-banking heritage
- FDIC insurance: yes, deposits insured up to $250,000 per depositor, per insured bank, per account ownership category
Glacier Bank branch near me
Glacier Bancorp operates approximately 225+ retail branches across 8 Western US states through 18 community-bank divisions. Use the official locator at glacierbancorp.com or the individual division websites to find a branch with addresses, phone numbers, hours, services, and a map. In many markets the branch operates under a local brand name rather than “Glacier Bank” directly, but all are part of the same Glacier Bancorp holding company and share back-office, regulatory, and FDIC infrastructure.
Glacier Bank in Montana (the home state)
Montana is Glacier’s home and densest market, with branches across the state operating under several community-bank brands:
- Glacier Bank (Kalispell HQ): the founding Glacier Bank brand serves the Flathead Valley (Kalispell, Whitefish, Columbia Falls, Polson, Lakeside, Bigfork) and other Northwestern Montana communities.
- First Security Bank (Bozeman, MT): southern Montana including Bozeman, Belgrade, Livingston, and the Gallatin Valley.
- First Security Bank of Missoula (Missoula, MT): Missoula and Western Montana.
- Valley Bank (Helena, MT): Helena and central Montana.
- Western Security Bank (Billings, MT): Billings and the Yellowstone-area economy in eastern Montana.
- First Bank of Montana (Lewistown, MT): central and north-central Montana communities.
Glacier Bancorp in Idaho
Idaho branches operate under two main brand names:
- Mountain West Bank (Coeur d’Alene, ID): Northern Idaho (Coeur d’Alene, Sandpoint, Post Falls) and adjacent communities, plus some Washington overflow.
- Citizens Community Bank (Pocatello, ID): Southeast Idaho (Pocatello, Idaho Falls, Twin Falls).
- Bank of Idaho (added April 30, 2025): newly acquired and being integrated into the Glacier Bancorp family of brands.
Glacier Bancorp in Utah
Utah branches operate under three brand names:
- Altabank (American Fork, UT): historically the Bank of American Fork; the largest Glacier Bancorp brand in Utah, serving Salt Lake City, Utah County, Provo, Orem, and the Wasatch Front.
- First Community Bank Utah (Layton, UT): northern Utah and the Davis County region.
Glacier Bancorp in Washington
Wheatland Bank (Spokane, WA): acquired 2023, Wheatland serves Eastern Washington including Spokane, Wenatchee, and the broader Inland Northwest. Mountain West Bank also has Spokane-area branches.
Glacier Bancorp in Wyoming
Wyoming branches operate under two brand names: First Bank of Wyoming (Powell, WY) serves Northern Wyoming, and First State Bank (Wheatland, WY) serves Southeast Wyoming including Cheyenne and Wheatland.
Glacier Bancorp in Colorado
Colorado branches operate under two brand names: Bank of the San Juans (Durango, CO) serves Southwest Colorado including Durango and the Four Corners region, and Collegiate Peaks Bank (Buena Vista, CO) serves Central Colorado including the Arkansas Valley and the Front Range mountain communities.
Glacier Bancorp in Arizona
The Foothills Bank (Yuma, AZ) serves Western Arizona including Yuma, Lake Havasu, and adjacent Colorado River communities.
Glacier Bancorp in Nevada
Heritage Bank of Nevada (Reno, NV) serves Northern Nevada including Reno, Carson City, and the Sierra Nevada foothills.
For the official list of all 18 community-bank divisions with branch addresses, see glacierbancorp.com/corporate-information/corporate-profile.
Glacier Bank ATM near me
Use the Glacier Bancorp ATM finder to find the closest ATM machine around you, including drive-up and 24-hour ATMs at branches across the Glacier-family bank divisions. Glacier Bancorp operates approximately 225+ ATMs at branches across the 8-state footprint plus additional standalone ATMs in major markets.
- Glacier Bancorp branded ATMs: customers of any Glacier-family bank (Glacier Bank, Mountain West Bank, Altabank, First Security Bank, Wheatland Bank, Heritage Bank of Nevada, The Foothills Bank, Bank of the San Juans, and others) can use ATMs at any Glacier Bancorp division fee-free for withdrawals, deposits, and balance inquiries.
- Out-of-network ATMs: using a non-Glacier ATM may incur a fee plus the ATM operator’s surcharge. Some premium account tiers refund a limited number of out-of-network ATM fees per statement cycle.
- Drive-up ATMs: many branches have drive-up ATMs accessible 24/7, particularly in Montana, Idaho, and Wyoming markets where drive-up banking is common.
- Deposit ATMs: modern branch ATMs accept cash and check deposits without an envelope, with funds typically available the next business day.
Glacier Bancorp distinctive features: the family of community banks model
18 community-bank divisions under one holding company
Glacier Bancorp’s most distinctive feature is its multi-brand community bank model. Rather than rebranding all acquired banks under a single Glacier Bank name (as most regional banks do when they grow through acquisitions), Glacier Bancorp keeps each acquired community bank operating under its original local brand name, with its original local leadership and community connections. This approach preserves the community-banking culture and local customer relationships that often get lost in big-bank acquisitions.
The 18 Glacier Bancorp community-bank divisions and their headquarters cities:
- Altabank (American Fork, UT)
- Bank of Idaho (Idaho Falls, ID; acquired April 2025)
- Bank of the San Juans (Durango, CO)
- Citizens Community Bank (Pocatello, ID)
- Collegiate Peaks Bank (Buena Vista, CO)
- First Bank of Montana (Lewistown, MT)
- First Bank of Wyoming (Powell, WY)
- First Community Bank Utah (Layton, UT)
- First Security Bank (Bozeman, MT)
- First Security Bank of Missoula (Missoula, MT)
- First State Bank (Wheatland, WY)
- The Foothills Bank (Yuma, AZ)
- Glacier Bank (Kalispell, MT; the founding division)
- Heritage Bank of Nevada (Reno, NV)
- Mountain West Bank (Coeur d’Alene, ID)
- Valley Bank (Helena, MT)
- Western Security Bank (Billings, MT)
- Wheatland Bank (Spokane, WA; acquired 2023)
Recent acquisitions: Wheatland, HTLF Montana branches, Bank of Idaho
Glacier Bancorp has continued its long-running acquisition strategy in recent years:
- 2023: Wheatland Bank acquisition expanded Glacier into Eastern Washington (Spokane and the Inland Northwest)
- July 19, 2024: HTLF Bank Montana branches acquisition added 6 Montana branches (deposits, loans, real estate, and other assets) from HTLF Bank (formerly Heartland Financial USA)
- April 30, 2025: Bank of Idaho Holding Co. acquisition added the Bank of Idaho franchise; regulatory approvals received April 9, 2025
Each acquired bank typically retains its local brand name and community banking culture, consistent with the Glacier Bancorp family-of-community-banks model.
Glacier Bank hours, Saturday hours, and open now
Glacier-family bank branch hours vary by location and by division, but most branches follow this typical schedule:
| Day | Typical hours |
|---|---|
| Monday to Friday | 8:00 AM to 6:00 PM (lobby and drive-up) at most branches; some branches keep 9:00 AM to 4:30 PM lobby hours (such as the Kalispell HQ branch on West Reserve Drive) |
| Saturday | Closed at most branches; some larger metro branches have Saturday morning hours |
| Sunday | Closed at all branches |
Glacier Bank branches are closed on the standard 11 US federal holidays. ATMs at all branches are available 24/7 even when the branch is closed. The Glacier Bank customer service line (1-800-735-4371) is available Monday to Friday during local business hours; for after-hours support, use 1-855-262-9847. For exact hours at your specific branch, use the official locator at glacierbank.com or the individual division website.
Federal holidays:
- New Year’s Day (January 1)
- Martin Luther King Jr. Day (third Monday of January)
- Presidents Day (third Monday of February)
- Memorial Day (last Monday of May)
- Juneteenth National Independence Day (June 19)
- Independence Day (July 4)
- Labor Day (first Monday of September)
- Columbus Day (second Monday of October)
- Veterans Day (November 11)
- Thanksgiving Day (fourth Thursday of November)
- Christmas Day (December 25)
Is Glacier Bank open now near me? Most Glacier-family branches keep weekday business hours (8 AM to 6 PM in many divisions, 9 AM to 4:30 PM at the Kalispell HQ and some others). ATMs at all branches are available 24/7. The customer service line at 1-800-735-4371 is open M-F during business hours; the after-hours line (1-855-262-9847) is available outside those hours.
Contact Glacier Bank: customer service phone numbers
- Glacier Bank Customer Service (toll-free): 1-800-735-4371 (Monday to Friday during local business hours, typically 8:00 AM to 6:00 PM local time)
- After-Hours Support: 1-855-262-9847
- Glacier Bank Kalispell (local): +1-406-756-4200
- Email: glacier@glacierbank.com
- Glacier Bancorp corporate inquiries: at glacierbancorp.com
- Individual division customer service: each of the 18 community-bank divisions (Altabank, Mountain West Bank, Wheatland Bank, etc.) operates its own customer-facing website and customer service line; for division-specific inquiries, visit the individual division website or call your local branch.
- Visit a branch: use the locator at glacierbank.com to find your nearest branch and its direct phone number.
About Glacier Bancorp: history and the Mountain West banking legacy
Founding: 1955 in Kalispell, Montana
Glacier Bank was founded in 1955 in Kalispell, Montana, in the Flathead Valley of northwestern Montana near Glacier National Park (the source of the bank’s name). The bank served the local Flathead Valley economy of timber, agriculture, ranching, and tourism through the second half of the 20th century. Glacier Bank grew steadily by serving Montana community banking needs that out-of-state banks often neglected.
1990s and 2000s: the family of community banks model
In the 1990s and 2000s, Glacier Bank’s leadership developed the distinctive “family of community banks” growth model: rather than acquiring smaller Montana and Western US community banks and absorbing them into a single Glacier Bank brand, Glacier Bancorp would acquire community banks and let them retain their original brand names, local leadership, and community customer relationships. This unusual approach preserved community-banking culture while providing the acquired banks with the back-office, regulatory, and capital advantages of being part of a larger holding company. The model attracted community banks that wanted to remain independent in spirit but benefit from larger-bank infrastructure.
The 2000s-2010s acquisition phase
Glacier Bancorp acquired a long list of community banks across the Mountain West and Western US over the 2000s and 2010s, including Mountain West Bank (Idaho/Washington), First Security Bank (Montana), Western Security Bank (Montana), Valley Bank (Montana), Bank of the San Juans (Colorado), Collegiate Peaks Bank (Colorado), Citizens Community Bank (Idaho), Heritage Bank of Nevada, The Foothills Bank (Arizona), and Altabank (Bank of American Fork). Each retained its original brand name.
2023-2025: Wheatland, HTLF Montana, Bank of Idaho
Recent acquisitions continued the pattern: Wheatland Bank (Spokane WA, acquired 2023), 6 Montana branches from HTLF Bank (July 2024), and Bank of Idaho Holding Co. (April 2025). These acquisitions brought Glacier Bancorp’s footprint to approximately 225+ branches and $30 billion in assets across 8 Western US states.
Glacier Bancorp today
Glacier Bancorp is now one of the larger Mountain West and Western US regional bank holding companies with approximately $30 billion in assets and 225+ branches across 18 community-bank divisions in 8 states. The company maintains its distinctive multi-brand community banking model, preserving local brand identities while providing each division with the back-office and capital advantages of a larger holding company.
Frequently asked questions
Where is the Nearest Glacier Bank Branch Near Me?
Use the official Glacier Bancorp branch locator at glacierbancorp.com or glacierbank.com to find your nearest branch by ZIP code, city, or state. Glacier Bancorp operates approximately 225+ branches across 8 US states (Montana, Idaho, Utah, Washington, Wyoming, Colorado, Arizona, Nevada) through 18 community-bank divisions. In your local market, the branch may operate under one of the Glacier Bancorp brand names such as Glacier Bank, Mountain West Bank, Altabank, First Security Bank, Wheatland Bank, Heritage Bank of Nevada, The Foothills Bank, Bank of the San Juans, or another local brand.
How to Find the Closest Glacier Bank ATM Around Your Location
Use the Glacier Bank ATM finder at glacierbank.com or the individual division website to find the closest Glacier Bancorp ATM machine around you. Glacier Bancorp operates approximately 225+ ATMs at branches across its 8-state Western US footprint. ATMs at branches are typically accessible 24/7 even when the branch is closed.
Use the Map to See Locations of Glacier Bank Around You
The map on this page shows Glacier Bancorp branches and ATMs near your location, including all the community-bank divisions operating under their local brand names. Glacier has the densest branch concentrations in Montana (the home state), Idaho (Mountain West Bank, Citizens Community Bank, Bank of Idaho), Utah (Altabank), Washington (Wheatland Bank), Wyoming (First Bank of Wyoming, First State Bank), Colorado (Bank of the San Juans, Collegiate Peaks Bank), Arizona (The Foothills Bank), and Nevada (Heritage Bank of Nevada).
What are all the bank brands owned by Glacier Bancorp?
Glacier Bancorp operates 18 community-bank divisions under separate local brand names: Altabank (UT), Bank of Idaho (ID), Bank of the San Juans (CO), Citizens Community Bank (ID), Collegiate Peaks Bank (CO), First Bank of Montana (MT), First Bank of Wyoming (WY), First Community Bank Utah (UT), First Security Bank (MT), First Security Bank of Missoula (MT), First State Bank (WY), The Foothills Bank (AZ), Glacier Bank (MT – the founding division), Heritage Bank of Nevada (NV), Mountain West Bank (ID/WA), Valley Bank (MT), Western Security Bank (MT), and Wheatland Bank (WA).
What is the Glacier Bank customer service phone number?
The main Glacier Bank toll-free customer service number is 1-800-735-4371, available Monday to Friday during local business hours (typically 8:00 AM to 6:00 PM local time at most divisions). For after-hours support, call 1-855-262-9847. The local Kalispell number is +1-406-756-4200. For division-specific inquiries (Altabank, Mountain West Bank, Wheatland Bank, etc.), each division has its own customer service line listed on its website.
Is Glacier Bank FDIC insured?
Yes. Glacier Bank and all of its community-bank divisions are part of the same FDIC-insured Glacier Bank, N.A. legal entity. Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category.
Where is Glacier Bancorp headquartered?
Glacier Bancorp is headquartered at 49 Commons Loop, Kalispell, Montana 59901, in the Flathead Valley of northwestern Montana, near Glacier National Park. The bank has been Kalispell-headquartered since its 1955 founding. Kalispell is in Flathead County in northwest Montana, between Whitefish (a major ski resort town) and Polson (on Flathead Lake, the largest natural freshwater lake west of the Mississippi).
How many Glacier Bank locations are there?
Glacier Bancorp operates approximately 225+ branches across 8 US states with approximately $30 billion in total assets. The branches are organized into 18 community-bank divisions, each with its own brand name. The largest concentrations are in Montana (the home state, multiple divisions including Glacier Bank, First Security Bank, Western Security Bank, Valley Bank, First Bank of Montana), Idaho (Mountain West Bank, Citizens Community Bank, Bank of Idaho), and Utah (Altabank).
What is the family of community banks model?
Glacier Bancorp’s distinctive growth strategy is the “family of community banks” model: rather than rebranding acquired community banks under a single Glacier Bank name, Glacier Bancorp keeps each acquired bank operating under its original local brand name, with its original local leadership and community connections. This preserves the community-banking culture and local customer relationships that often get lost in big-bank acquisitions. As a result, customers of Altabank, Mountain West Bank, Wheatland Bank, and the other Glacier-family banks may not be aware that their bank is part of a larger holding company.
What happened with the 2025 Bank of Idaho acquisition?
Glacier Bancorp announced the acquisition of Bank of Idaho Holding Co. on January 13, 2025, received federal regulatory approvals on April 9, 2025, and completed the transaction on April 30, 2025. Bank of Idaho is now a Glacier Bancorp community-bank division operating in Idaho, and continues to operate under the Bank of Idaho brand consistent with the Glacier Bancorp family of community banks model.
What happened with the 2024 HTLF Montana branch acquisition?
On July 19, 2024, Glacier Bank completed the acquisition of six Montana branch locations from HTLF Bank (formerly Heartland Financial USA), including deposits, loans, real estate, and other associated assets. The acquired branches were integrated into the appropriate Glacier-family community-bank divisions in their local markets.
What happened with the 2023 Wheatland Bank acquisition?
Glacier Bancorp acquired Wheatland Bank (Spokane, WA) in 2023, expanding the Glacier footprint into Eastern Washington and the Inland Northwest. Wheatland continues to operate under the Wheatland Bank brand as one of the 18 Glacier Bancorp community-bank divisions.
Are Glacier Bank branches open on Saturday?
Most Glacier-family bank branches are closed on Saturday. A small number of larger metro branches in Montana, Idaho, and Utah have Saturday morning hours. The customer service phone line at 1-800-735-4371 is closed Saturday and Sunday, but the after-hours support number (1-855-262-9847) may be available for urgent issues. Confirm Saturday hours with the specific branch using the locator at glacierbank.com or the individual Glacier-family division website.
Are Glacier Bank branches open on Sunday?
No. Glacier Bank branches are closed on Sundays at all locations. ATMs at all branches are available 24/7. The mobile app and online banking handle routine banking 24/7. See our Banks Open on Sunday Near Me page for the list of banks with Sunday hours.
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