NCUA-insured credit union

Marine

Credit Union headquartered in La Crosse, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$1.10 billion
Branches
18
NCUA-insured since
1986
Established
1949

Headquarters and contact

Address300 2Nd St N Ste 400
La Crosse, WI 54601
CountyLa Crosse
Websitenot published in NCUA data
Phone(800) 923-7280

NCUA record

NCUA Charter66752
Federal Reserve RSSD ID209595
StatusActive
Charter type2 (STATE)
Financials as ofMarch 31, 2026

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.
See how your odds compare before you apply at Marine.

Offices

Corporate Office main office
La Crosse, WI
300 2Nd St N Ste 400, 54601
(800) 923-7280
9A - 5P
Chippewa Falls
Chippewa Falls, WI
302 Bay St, 54729
(715) 438-6361
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Dodgeville
Dodgeville, WI
316 W Spring St Ste 1, 53533
(608) 425-6001
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Eau Claire
Eau Claire, WI
3406 Oakwood Hills Pkwy Ste 100, 54701
(715) 930-1549
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Rees
Fond du Lac, WI
80 W Rees St, 54935
(920) 923-7280
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm Sat: 9:00 am to 12:00 pm
Pion
Fond du Lac, WI
661 W Pioneer Rd, 54935
(920) 923-7280
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Lax1
La Crosse, WI
127 West Ave N, 54601
(608) 784-7329
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm Sat: 9:00 to 12:00 pm
Lancaster
Lancaster, WI
708 N Madison St, 53813
(608) 723-1140
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Mil1
Milwaukee, WI
333 N 35Th St, 53208
(414) 342-7660
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Monroe
Monroe, WI
1712 12Th St, 53566
(608) 328-1200
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Racine - Regency
Mount Pleasant, WI
3039 S Green Bay Rd, 53403
(262) 554-7440
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
Ona
Onalaska, WI
1848 E Main St, 54650
(608) 783-4000
Lobby Hours: Mon-Fri: 9:00 am to 5:00 pm Drive Up Mon-Thur: 9:00 am to 5:00 pm Fri: 9:00 am to 5:30 pm
18 offices in total. Browse them by city through the state pages.

Where Marine has offices

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