US Bank Directory
Banks in West Allis, WI
12 FDIC-insured banks operate 15 offices in West Allis, Wisconsin, and 5 credit unions have 5 offices.
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: West Allis
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: 17 banks and credit unions operate 20 locations in West Allis, according to the FDIC and the NCUA. 20 of them have coordinates on record and are on the map. 10 publish opening hours.
Branches: FDIC, NCUA. Streets: loading.
20 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 West Allis
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: BMO, WaterStone Bank, SSB and Tri City National Bank have the most locations in West Allis, with 2 each. 9 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.
BMO Bank · 2
BMO has 2 branches in West Allis, 145 across Wisconsin and 988 nationwide. FDIC records list its main office in Chicago, IL and show it operating since 1947. With $254.97 billion in total assets on June 30, 2026, it ranks No. 16 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running West Allis location is the Hwy 100 Branch at 2555 S 108th St, dating to 1923; the newest, at 7000 W Greenfield Ave, to 1925. All 2 of its West Allis locations with published hours open on Saturday.
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Hwy 100 Branch2555 S 108th St, 53227
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: BMO branch locator (All The Places), checked Oct 10, 2026
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West Allis Office7000 W Greenfield Ave, 53214
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: BMO branch locator (All The Places), checked Oct 10, 2026
Tri City National Bank Bank · 2
Tri City National Bank has 2 branches in West Allis, 26 across Wisconsin and 26 nationwide. FDIC records list its main office in Oak Creek, WI and show it operating since 1963. With $1.95 billion in total assets on June 30, 2026, it ranks No. 617 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running West Allis location is the West Greenfield Branch at 10909 W Greenfield Ave, dating to 1974; the newest, at 6767 W Greenfield Ave, to 1990. It does not publish hours in the sources this page uses; check its site before you go.
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West Greenfield Branch10909 W Greenfield Ave, 53214
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Market Square Branch6767 W Greenfield Ave, 53214
WaterStone Bank, SSB Bank · 2
WaterStone Bank, SSB has 2 branches in West Allis, 16 across Wisconsin and 16 nationwide. FDIC records list its main office in Wauwatosa, WI and show it operating since 1921. With $2.25 billion in total assets on June 30, 2026, it ranks No. 551 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running West Allis location is the West Allis Branch at 10101 W Greenfield Ave, dating to 2007; the newest, at 10296 W National Ave, to 2019. It does not publish hours in the sources this page uses; check its site before you go.
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West Allis Branch10101 W Greenfield Ave, 53214
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National10296 W National Ave, 53227
Advia Credit Union Credit union · 1
Advia Credit Union has 1 office in West Allis, 8 across Wisconsin. It is based in Kalamazoo, MI and $3.97 billion in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.
Who can join: see the credit union's site.
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West Allis11333 W Greenfield Ave, 53214
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: NCUA, March 31, 2026
Associated Bank Bank · 1
Associated Bank has 1 branch in West Allis, 136 across Wisconsin and 218 nationwide. FDIC records list its main office in Green Bay, WI and show it operating since 1874. With $51.76 billion in total assets on June 30, 2026, it ranks No. 49 of 4,232 U.S. banks by total assets. The West Allis West Branch at 10701 W National Ave dates to 1960 in FDIC branch records. It opens on Saturday.
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West Allis West Branch10701 W National Ave, 53227
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun closed
Hours: Associated Bank branch locator (All The Places), checked Oct 10, 2026
Chase Bank · 1
Chase has 1 branch in West Allis, 65 across Wisconsin and 5,176 nationwide. FDIC records list its main office in Columbus, OH and show it operating since 1824. With $4.09 trillion in total assets on June 30, 2026, it ranks No. 1 of 4,232 U.S. banks by total assets. The West Allis Branch at 2678 S. 108th St dates to 2023 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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West Allis Branch2678 S. 108th St, 53227
Educators Credit Union Credit union · 1
Educators Credit Union has 1 office in West Allis, 26 across Wisconsin. It is based in Racine, WI and $3.89 billion in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.
Who can join: see the credit union's site.
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Educators Credit Union-West Allis10635 W Greenfield Ave, 53214
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: NCUA, March 31, 2026
Great Midwest Bank, S.S.B. Bank · 1
Great Midwest Bank, S.S.B. has 1 branch in West Allis, 8 across Wisconsin and 8 nationwide. FDIC records list its main office in Brookfield, WI and show it operating since 1936. With $1.06 billion in total assets on June 30, 2026, it ranks No. 997 of 4,232 U.S. banks by total assets. The 10269 West National Ave Branch at 10269 W National Ave dates to 1936 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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10269 West National Ave Branch10269 W National Ave, 53227
Guardian Credit Union Credit union · 1
Guardian Credit Union has 1 office in West Allis, 6 across Wisconsin. It is based in Oak Creek, WI and $291.2 million in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.
Who can join: see the credit union's site.
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Guardian Credit Union-West Allis Office11220 W Oklahoma Ave, 53227
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: NCUA, March 31, 2026
Landmark Credit Union Credit union · 1
Landmark Credit Union has 1 office in West Allis, 37 across Wisconsin. It is based in Brookfield, WI and $7.73 billion in assets on March 31, 2026, according to its NCUA call report. It does not publish hours in the sources this page uses; check its site before you go.
Who can join: see the credit union's site.
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West Allis9515 W National Ave, 53227
North Shore Bank Bank · 1
North Shore Bank has 1 branch in West Allis, 43 across Wisconsin and 44 nationwide. FDIC records list its main office in Brookfield, WI and show it operating since 1923. With $2.61 billion in total assets on June 30, 2026, it ranks No. 485 of 4,232 U.S. banks by total assets. The West Allis Branch at 10539 W National Ave dates to 1912 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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West Allis Branch10539 W National Ave, 53227
Old National Bank · 1
Old National has 1 branch in West Allis, 31 across Wisconsin and 361 nationwide. FDIC records list its main office in Evansville, IN and show it operating since 1907. With $73.86 billion in total assets on June 30, 2026, it ranks No. 39 of 4,232 U.S. banks by total assets. The Ledger Bank, S.S.B./Branch at 7401 W Greenfield Ave dates to 1919 in FDIC branch records. It opens on Saturday.
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Ledger Bank, S.S.B./Branch7401 W Greenfield Ave, 53214
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: Old National branch locator (All The Places), checked Oct 10, 2026
Peoples State Bank Bank · 1
Peoples State Bank has 1 branch in West Allis, 12 across Wisconsin and 12 nationwide. FDIC records list its main office in Wausau, WI and show it operating since 1962. With $1.50 billion in total assets on June 30, 2026, it ranks No. 741 of 4,232 U.S. banks by total assets. The West Allis Branch at 10725 W National Ave dates to 2020 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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West Allis Branch10725 W National Ave, 53227
PNC Bank Bank · 1
PNC Bank has 1 branch in West Allis, 24 across Wisconsin and 2,413 nationwide. FDIC records list its main office in Wilmington, DE and show it operating since 1804. With $609.77 billion in total assets on June 30, 2026, it ranks No. 8 of 4,232 U.S. banks by total assets. The West Allis Branch at 9330 W Greenfield Ave dates to 1923 in FDIC branch records. It opens on Saturday.
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West Allis Branch9330 W Greenfield Ave, 53214
All hours
Mon not published; Tue to Fri 9 am to 5 pm; Sat 9 am to 1 pm; Sun not published
Hours: PNC Bank branch locator (All The Places), checked Oct 3, 2026
The Equitable Bank, S.S.B. Bank · 1
The Equitable Bank, S.S.B. has 1 branch in West Allis, 6 across Wisconsin and 6 nationwide. FDIC records list its main office in Wauwatosa, WI and show it operating since 1927. With $327.1 million in total assets on June 30, 2026, it ranks No. 2,361 of 4,232 U.S. banks by total assets. The West Allis Branch at 7400 W Oklahoma Ave dates to 1927 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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West Allis Branch7400 W Oklahoma Ave, 53219
University of Wisconsin Credit Union Credit union · 1
University of Wisconsin Credit Union has 1 office in West Allis, 42 across Wisconsin. It is based in Madison, WI and $6.60 billion in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.
Who can join: see the credit union's site.
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West Allis2525 S 108Th St, 53227
All hours
Mon to Fri 9 am to 5:30 pm; Sat 9 am to 1 pm; Sun not published
Hours: NCUA, March 31, 2026
Wells Fargo Bank · 1
Wells Fargo has 1 branch in West Allis, 30 across Wisconsin and 4,161 nationwide. FDIC records list its main office in Sioux Falls, SD and show it operating since 1870. With $1.91 trillion in total assets on June 30, 2026, it ranks No. 4 of 4,232 U.S. banks by total assets. The West Allis Branch at 6130 W National Ave dates to 1911 in FDIC branch records. It opens on Saturday.
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West Allis Branch6130 W National Ave, 53214
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 2 pm; Sun not published
Hours: Wells Fargo branch locator (All The Places), checked Oct 10, 2026
Join a credit union in West Allis
5 credit unions have 5 offices here: Landmark Credit Union, University of Wisconsin Credit Union, Advia Credit Union, Educators Credit Union and Guardian Credit Union. 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 West Allis page has every office in the state's directory.
Banking in West Allis: the local picture
Short answer: 12 banks run 15 branches in West Allis 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 12 banks, 0 have their main office in West Allis, 7 elsewhere in Wisconsin and 5 out of state, according to the FDIC.
The bank with the longest record here is PNC Bank, operating since 1804 according to the FDIC. In FDIC branch records, the longest-running branch is Wells Fargo's office at 6130 W National Ave, dating to 1911; the newest is Chase's at 2678 S. 108th St, from 2023.
5 credit unions have 5 offices in West Allis, according to the NCUA. Who can join each one is on the credit unions page.
Of the 10 locations with published hours. 10 open on Saturday. 10 locations have no published hours in these sources.
Banks by ZIP code in West Allis
Offices grouped by the ZIP code in their FDIC or NCUA record.
Short answer: ZIP 53227 has the most bank and credit union offices in West Allis (10), followed by 53214 (9) and 53219 (1). Offices are spread across 3 ZIP codes.
| ZIP code | Offices | Institutions | Most offices |
|---|---|---|---|
| 53227 | 10 | 10 | Associated Bank, BMO, Chase |
| 53214 | 9 | 8 | Tri City National Bank, Advia Credit Union, BMO |
| 53219 | 1 | 1 | The Equitable Bank, S.S.B. |
Banks and credit unions open on Saturday in West Allis
Short answer: 10 of the 10 West Allis locations with published hours open on Saturday, run by 9 institutions.
- BMO: 2 of 2 branches (2555 S 108th St: Saturday 9 am to 12 pm, and 1 more)
- Wells Fargo: 1 of 1 branch (6130 W National Ave: Saturday 9 am to 2 pm)
- PNC Bank: 1 of 1 branch (9330 W Greenfield Ave: Saturday 9 am to 1 pm)
- Old National: 1 of 1 branch (7401 W Greenfield Ave: Saturday 9 am to 12 pm)
- Associated Bank: 1 of 1 branch (10701 W National Ave: Saturday 9 am to 12 pm)
- University of Wisconsin Credit Union: 1 of 1 office (2525 S 108Th St: Saturday 9 am to 1 pm)
- Advia Credit Union: 1 of 1 office (11333 W Greenfield Ave: Saturday 9 am to 12 pm)
- Educators Credit Union: 1 of 1 office (10635 W Greenfield Ave: Saturday 9 am to 12 pm)
- Guardian Credit Union: 1 of 1 office (11220 W Oklahoma Ave: Saturday 9 am to 12 pm)
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; 10 of the 20 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 West Allis, and where the nearest one is if they do not.
Short answer: In West Allis: Chase (1), Wells Fargo (1), PNC Bank (1), BMO (2). No branches in West Allis: Bank of America, U.S. Bank (nearest in Milwaukee, 2 mi), Truist, Fifth Third Bank, Huntington (nearest in Milwaukee, 2 mi), Regions Bank, TD Bank.
| Bank | In West Allis | Nearest branch if none here |
|---|---|---|
| Chase | 1 branch | here |
| Wells Fargo | 1 branch | here |
| PNC Bank | 1 branch | here |
| BMO | 2 branches | here |
| Bank of America | None | none in Wisconsin |
| U.S. Bank | None | Milwaukee, 2 miles away |
| Truist | None | none in Wisconsin |
| Fifth Third Bank | None | none in Wisconsin |
| Huntington | None | Milwaukee, 2 miles away |
| Regions Bank | None | none in Wisconsin |
| TD Bank | None | none in Wisconsin |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of West Allis to the nearest branch in Wisconsin.
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 West Allis residents like anyone else.
Banks near West Allis
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are West Milwaukee (3 miles) and Elm Grove (3 miles). Milwaukee, 5 miles away, has the most banks nearby: 21.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in West Milwaukee, WI | 3 mi | 2 | 2 |
| Banks in Elm Grove, WI | 3 mi | 5 | 5 |
| Banks in Wauwatosa, WI | 4 mi | 13 | 18 |
| Banks in Greenfield, WI | 4 mi | 8 | 8 |
| Banks in Greendale, WI | 4 mi | 5 | 5 |
| Banks in New Berlin, WI | 4 mi | 11 | 11 |
| Banks in Hales Corners, WI | 4 mi | 4 | 5 |
| Banks in Milwaukee, WI | 5 mi | 21 | 93 |
Bank branch openings and closings in West Allis
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in West Allis between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Largest banks in West Allis by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its West Allis offices.
Short answer: Chase is the largest bank with offices in West Allis, with $4.09 trillion in total assets on June 30, 2026, No. 1 among U.S. banks by total assets. Wells Fargo is second with $1.91 trillion. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| Chase | $4.09 trillion | No. 1 | 1 | Columbus, OH |
| Wells Fargo | $1.91 trillion | No. 4 | 1 | Sioux Falls, SD |
| PNC Bank | $609.77 billion | No. 8 | 1 | Wilmington, DE |
| BMO | $254.97 billion | No. 16 | 2 | Chicago, IL |
| Old National | $73.86 billion | No. 39 | 1 | Evansville, IN |
| Associated Bank | $51.76 billion | No. 49 | 1 | Green Bay, WI |
| North Shore Bank | $2.61 billion | No. 485 | 1 | Brookfield, WI |
| WaterStone Bank, SSB | $2.25 billion | No. 551 | 2 | Wauwatosa, WI |
| Tri City National Bank | $1.95 billion | No. 617 | 2 | Oak Creek, WI |
| Peoples State Bank | $1.50 billion | No. 741 | 1 | Wausau, WI |
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 West Allis: FAQ
How many banks are in West Allis, WI?
West Allis has 12 banks with 15 branches and 5 credit unions with 5 offices, according to FDIC data as of September 5, 2026 and NCUA data as of March 31, 2026.
Which bank has the most branches in West Allis?
BMO, with 2. WaterStone Bank, SSB has 2 and Tri City National Bank has 2.
Is there a BMO in West Allis, WI?
Yes. FDIC data lists 2 BMO branches in West Allis as of September 5, 2026. Its branches are listed under BMO above, with the address and directions for each.
Is there a WaterStone Bank, SSB in West Allis, WI?
Yes. FDIC data lists 2 WaterStone Bank, SSB branches in West Allis as of September 5, 2026. Its branches are listed under WaterStone Bank, SSB above, with the address and directions for each.
Is there a Tri City National Bank in West Allis, WI?
Yes. FDIC data lists 2 Tri City National Bank branches in West Allis as of September 5, 2026. Its branches are listed under Tri City National Bank above, with the address and directions for each.
Which banks in West Allis are open on Saturday?
BMO, Wells Fargo, PNC Bank and Old National and 5 more publish Saturday hours for one or more West Allis locations. The Saturday section above lists each one with its hours. 10 of the 20 locations here do not publish hours in the sources this page uses; call ahead.
What is the oldest bank in West Allis?
PNC Bank has the longest record among banks with a branch here: the FDIC shows it operating since 1804.
Which credit unions can I join in West Allis?
Landmark Credit Union, University of Wisconsin Credit Union, Advia Credit Union and Educators Credit Union and 1 more have offices in West Allis. Check each credit union's membership rules before you apply.
Did any bank branches open or close in West Allis 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 West Allis?
Nearby cities with more banks include West Milwaukee, Elm Grove, Wauwatosa. West Milwaukee is 3 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 5 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 (6 of 15 branches: Associated Bank, BMO, Old National, PNC Bank, Wells Fargo) | 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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