US Bank Directory
Banks in Polson, MT
5 FDIC-insured banks operate 5 offices in Polson, Montana, and 1 credit union has 1 office.
Source: FDIC BankFind, data as of September 5, 2026; NCUA call report as of March 31, 2026; hours checked October 10, 2026.
Bank branch map: Polson
Banks sit at the coordinates in their FDIC record; credit union offices at their NCUA address, located with the U.S. Census Bureau Geocoder. Point at a marker for today's hours, tap it for the address, directions and the bank's site.
Short answer: 6 banks and credit unions operate 6 locations in Polson, according to the FDIC and the NCUA. 6 of them have coordinates on record and are on the map. 2 publish opening hours.
Branches: FDIC, NCUA. Streets: loading.
6 locations on the map
Tap a cluster to zoom in
Positions are the regulators' own coordinates, or the Census Geocoder's point for the address, and can sit a few hundred feet from the door. Streets, buildings and parks come from OpenStreetMap through OpenFreeMap, with every street named as you zoom in; if that map cannot load, a simpler map drawn from the Census Bureau's TIGER/Line files takes its place. ATMs will follow with the Overture Maps import.
All banks and credit unions in Polson
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: 5 banks share the most locations in Polson, with 1 each. 5 banks have a single office in the city. Open any bank to see each address, today's hours where the bank publishes them and the phone number.
Eagle Bank Bank · 1
Eagle Bank has 1 branch in Polson, 1 across Montana and 1 nationwide. FDIC records list its main office in Polson, MT and show it operating since 2006. With $179.5 million in total assets on June 30, 2026, it ranks No. 3,136 of 4,232 U.S. banks by total assets. Its main office at 80 Heritage Ln dates to 2006 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Main Office main office80 Heritage Ln, 59860
First Interstate Bank Bank · 1
First Interstate Bank has 1 branch in Polson, 44 across Montana and 274 nationwide. FDIC records list its main office in Billings, MT and show it operating since 1916. With $25.79 billion in total assets on June 30, 2026, it ranks No. 83 of 4,232 U.S. banks by total assets. The Polson Branch at 49573 Us Highway 93 dates to 1910 in FDIC branch records. Its published hours do not list Saturday.
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Polson Branch49573 Us Highway 93, 59860
All hours
Mon closed; Tue to Fri 9 am to 5 pm; Sat to Sun closed
Hours: First Interstate Bank branch locator (All The Places), checked Oct 10, 2026
Glacier Bank Bank · 1
Glacier Bank has 1 branch in Polson, 64 across Montana and 261 nationwide. FDIC records list its main office in Kalispell, MT and show it operating since 1955. With $31.58 billion in total assets on June 30, 2026, it ranks No. 69 of 4,232 U.S. banks by total assets. The Polson Branch at 50510 Us Highway 93 dates to 1999 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Polson Branch50510 Us Highway 93, 59860
Unity Bank Bank · 1
Unity Bank has 1 branch in Polson, 1 across Montana and 13 nationwide. FDIC records list its main office in Augusta, WI and show it operating since 1914. With $574.8 million in total assets on June 30, 2026, it ranks No. 1,616 of 4,232 U.S. banks by total assets. The Polson Branch at 104 Ridgewater Dr dates to 2021 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Polson Branch104 Ridgewater Dr, 59860
Valley Bank of Ronan Bank · 1
Valley Bank of Ronan has 1 branch in Polson, 7 across Montana and 7 nationwide. FDIC records list its main office in Ronan, MT and show it operating since 1984. With $218.1 million in total assets on June 30, 2026, it ranks No. 2,888 of 4,232 U.S. banks by total assets. The Polson Branch at 213 1st St W dates to 2006 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Polson Branch213 1st St W, 59860
Whitefish Credit Union Association Credit union · 1
Whitefish Credit Union Association has 1 office in Polson, 8 across Montana. It is based in Whitefish, MT and $2.06 billion in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Whitefish Credit Union - Lake County Office110 3Rd Ave E, 59860
All hours
Mon to Fri 9 am to 4:30 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
Join a credit union in Polson
1 credit union has 1 office here: Whitefish Credit Union Association. Each office is listed above with the phone and the hours it filed with the NCUA (call report as of March 31, 2026). Who can join each one is on its own site; the credit unions in Polson page has every office in the state's directory.
Banking in Polson: the local picture
Short answer: 5 banks run 5 branches in Polson according to the FDIC. A population estimate for this place is not available from the Census Bureau, so branches per resident are not shown.
Of the 5 banks, 1 has its main office in Polson, 3 elsewhere in Montana and 1 out of state, according to the FDIC.
The bank with the longest record here is Unity Bank, operating since 1914 according to the FDIC. In FDIC branch records, the longest-running branch is First Interstate Bank's office at 49573 Us Highway 93, dating to 1910; the newest is Unity Bank's at 104 Ridgewater Dr, from 2021.
The only credit union with an office here is Whitefish Credit Union Association.
Of the 2 locations with published hours. None open on Saturday. 4 locations have no published hours in these sources.
Saturday hours in Polson
Short answer: None of the 2 Polson locations with published hours lists Saturday hours. 4 locations do not publish hours in these sources; call ahead.
Credit union hours are the text each credit union filed with the NCUA, call report as of March 31, 2026; a day the filing does not mention is shown as not published, never as closed. Bank branches show hours only where the bank publishes them in a source this page uses; 4 of the 6 locations here have no published hours yet. The source and date sit under each office. Banks and credit unions often close on Federal Reserve holidays; call ahead.
Chase, Bank of America and other national banks
Which big national banks have branches in Polson, and where the nearest one is if they do not.
Short answer: No branches in Polson: Chase (nearest in Helena, 124 mi), Wells Fargo (nearest in Kalispell, 36 mi), Bank of America, PNC Bank, U.S. Bank (nearest in Kalispell, 36 mi), Truist, Fifth Third Bank, Huntington, Regions Bank, TD Bank, BMO.
| Bank | In Polson | Nearest branch if none here |
|---|---|---|
| Chase | None | Helena, 124 miles away |
| Wells Fargo | None | Kalispell, 36 miles away |
| Bank of America | None | none in Montana |
| PNC Bank | None | none in Montana |
| U.S. Bank | None | Kalispell, 36 miles away |
| Truist | None | none in Montana |
| Fifth Third Bank | None | none in Montana |
| Huntington | None | none in Montana |
| Regions Bank | None | none in Montana |
| TD Bank | None | none in Montana |
| BMO | None | none in Montana |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Polson to the nearest branch in Montana.
What your savings could earn
National benchmarks and the best published offers, from the Banrox Bank Rates tracker. Enter your own balance and rate to compare.
Short answer: At the national average savings rate of 0.38%, $10,000 kept in savings for a year earns about $38. The best published savings rate in the tracker, 3.75% at CIT Bank, earns about $375. The national average 12-month CD pays 1.71%.
| Offer | Bank | APY | Term | Minimum |
|---|---|---|---|---|
| Savings | CIT Bank | 3.75% | none | $5,000 |
| Savings | Barclays | 3.50% | none | $0 |
| Savings | Marcus by Goldman Sachs | 3.40% | none | $0 |
| CD | Synchrony Bank | 4.35% | 60 Months | $0 |
| CD | Marcus by Goldman Sachs | 4.35% | 24 Months | $500 |
| CD | American Express National Bank | 4.25% | 10 Months | $0 |
Rates are the banks' published APYs as tracked on the Banrox Bank Rates page, with the date next to each benchmark; they are not offers from Banrox and can change daily. Interest is before tax. The best offers are mostly online banks and are open to Polson residents like anyone else.
Banks near Polson
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are Ronan (12 miles) and Lakeside (23 miles). Kalispell, 37 miles away, has the most banks nearby: 10.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in Ronan, MT | 12 mi | 2 | 3 |
| Banks in Lakeside, MT | 23 mi | 2 | 2 |
| Banks in Bigfork, MT | 26 mi | 3 | 3 |
| Banks in Kalispell, MT | 37 mi | 10 | 23 |
| Banks in Plains, MT | 37 mi | 3 | 3 |
| Banks in Columbia Falls, MT | 47 mi | 3 | 3 |
| Banks in Whitefish, MT | 50 mi | 5 | 6 |
| Banks in Thompson Falls, MT | 57 mi | 2 | 2 |
Bank branch openings and closings in Polson
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in Polson between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Banks and credit unions based in Polson
Short answer: 1 institution has its main office in Polson: Eagle Bank.
| Institution | Type | Total assets, June 30, 2026 | Offices here |
|---|---|---|---|
| Eagle Bank | Bank | $179.5 million | 1 |
Banks: FDIC BankFind (community-bank flag and assets). Credit unions: NCUA call report.
Largest banks in Polson by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Polson offices.
Short answer: Glacier Bank is the largest bank with offices in Polson, with $31.58 billion in total assets on June 30, 2026, No. 69 among U.S. banks by total assets. First Interstate Bank is second with $25.79 billion. 1 of the 5 bank is headquartered here. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| Glacier Bank | $31.58 billion | No. 69 | 1 | Kalispell, MT |
| First Interstate Bank | $25.79 billion | No. 83 | 1 | Billings, MT |
| Unity Bank | $574.8 million | No. 1,616 | 1 | Augusta, WI |
| Valley Bank of Ronan | $218.1 million | No. 2,888 | 1 | Ronan, MT |
| Eagle Bank | $179.5 million | No. 3,136 | 1 | Polson, MT |
Total assets and ranks from FDIC BankFind as of June 30, 2026. Rank is among active banks that report total assets to the FDIC.
Banks in Polson: FAQ
How many banks are in Polson, MT?
Polson has 5 banks with 5 branches and 1 credit union with 1 office, according to FDIC data as of September 5, 2026 and NCUA data as of March 31, 2026.
Which bank has the most branches in Polson?
Glacier Bank, with 1. First Interstate Bank has 1 and Unity Bank has 1.
Is there a Glacier Bank in Polson, MT?
Yes. FDIC data lists 1 Glacier Bank branch in Polson as of September 5, 2026. The address and directions are under Glacier Bank above.
Is there a First Interstate Bank in Polson, MT?
Yes. FDIC data lists 1 First Interstate Bank branch in Polson as of September 5, 2026. The address and directions are under First Interstate Bank above.
Is there a Unity Bank in Polson, MT?
Yes. FDIC data lists 1 Unity Bank branch in Polson as of September 5, 2026. The address and directions are under Unity Bank above.
Is there a Chase in Polson, MT?
No. FDIC data lists no Chase branch in Polson as of September 5, 2026. The nearest is in Helena, about 124 miles away in a straight line.
Which banks in Polson are open on Saturday?
None of the 2 locations with published hours lists Saturday hours. 4 locations do not publish hours in our sources; call ahead.
Which banks are headquartered in Polson?
Eagle Bank has its main office in Polson, according to the FDIC.
What is the oldest bank in Polson?
Unity Bank has the longest record among banks with a branch here: the FDIC shows it operating since 1914.
Which credit unions can I join in Polson?
Whitefish Credit Union Association has an office in Polson. Check each credit union's membership rules before you apply.
Did any bank branches open or close in Polson in the past year?
FDIC branch records show no branch openings between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Where can I find more banks near Polson?
Nearby cities with more banks include Ronan, Lakeside, Bigfork. Ronan is 12 miles away with 2 banks.
How we build this page
Every figure above comes from one of these sources. Nothing is typed by hand, nothing is estimated.
| Data | Source | License | Updated | Data as of |
|---|---|---|---|---|
| FDIC-insured banks: branches, main offices, total assets, dates established | FDIC BankFind Suite API | Public data (U.S. government) | Monthly import | Sep 5, 2026 |
| Credit union offices, phones and hours as filed with the NCUA, total assets | NCUA call report data | Public data (U.S. government) | Quarterly import | Mar 31, 2026 |
| Map coordinates of 1 credit union offices whose NCUA record has none, from the office address | U.S. Census Bureau Geocoder | Public data (U.S. government) | With each NCUA import | Oct 19, 2026 |
| Bank branch hours, phones and branch pages (1 of 5 branches: First Interstate Bank) | The banks' own branch locators, collected by All The Places | CC0 (All The Places data); each bank's locator is the primary source | Weekly spider run, monthly refresh here | Oct 10, 2026 |
| Savings and CD rates, national averages | Banrox Bank Rates | Banrox, from the banks' own rate pages and FDIC national rates | Weekly | see each rate |
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