NCUA-insured credit union

Co-op — Black River Fal, WI

Credit Union headquartered in Black River Fal, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$614.97 million
Branches
9
NCUA-insured since
1986
Established
1938

Headquarters and contact

AddressPo Box 157
Black River Fal, WI 54615
CountyJackson
Websitenot published in NCUA data
Phone(800) 258-0023

NCUA record

NCUA Charter66983
Federal Reserve RSSD ID808998
StatusActive
Charter type2 (STATE)
Financials as ofMarch 31, 2026

How to find your Co-op routing number

NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices

Main Office main office
Black River Falls, WI
100 E Main St, 54615
(800) 258-0023
Lobby: Monday-Thursday 9:00-4:30 Friday 9:00-5:00 Drive-up: Monday-Friday 7:30-5:30 Saturday 7:30-Noon
Cty A Drive Up
Black River Falls, WI
330 County Road A, 54615
(800) 258-0023
Lobby: - No lobby access Drive-up: Monday-Friday 7:30-5:30 Saturday 9:00-Noon
Tiger Credit Union - In-School Branch
Black River Falls, WI
1200 Pierce St, 54615
(800) 258-0023
School Year - Tuesday & Thursday - 12:00-1:00
Fall Creek
Fall Creek, WI
326 E Lincoln Ave, 54742
(800) 258-0023
Lobby: Monday-Thursday 9:00-4:30 Friday 9:00-5:00 Drive-up: Monday-Friday 9:00-5:00 Saturday 9:00-Noon
Galesville
Galesville, WI
17578 N Main St, 54630
(800) 258-0023
Lobby: Monday-Thursday 9:00-4:30 Friday 9:00-5:00 Drive-up: Monday-Friday 8:00-5:00 Saturday 9:00-Noon
La Crosse
La Crosse, WI
1735 Credit Union Ct, 54603
(800) 258-0023
Lobby: Monday-Friday 9:00-4:30 Drive-up: No Drive-up Access
Melrose
Melrose, WI
409 N Washington St, 54642
(800) 258-0023
Lobby: Monday-Thursday By Appointment & Friday 9-5 Drive-up: Monday-Friday 9:00-5:00 Saturday Drive-up: 9:00-Noon
Onalaska
Onalaska, WI
100 French Rd, 54650
(800) 258-0023
Lobby: Monday-Friday 9:00-5:00 Drive-up: Monday-Friday 8:00-5:00 Saturday 9-Noon
Strum
Strum, WI
134 5Th Ave N, 54770
(800) 258-0023
Lobby: Monday-Thursday 9:00-4:30 Friday 9:00-5:00 Drive-up: Monday-Friday 9:00-5:00 Saturday 9:00-Noon

Where Co-op has offices

Cities with the most Co-op offices

Largest credit unions headquartered elsewhere in Wisconsin

Summit Madison$8.30 billion
Landmark Brookfield$7.73 billion
Community First Appleton$6.66 billion
University of Wisconsin Madison$6.60 billion
Royal Eau Claire$5.90 billion
Covantage Antigo$4.19 billion
Connexus Wausau$4.15 billion
Educators Racine$3.89 billion
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