NCUA-insured credit union

Oakdale — Oakdale, WI

Credit Union headquartered in Oakdale, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$133.46 million
Branches
3
NCUA-insured since
1988
Established
1953

Headquarters and contact

AddressP.O. Box 115
Oakdale, WI 54649
CountyMonroe
Websitenot published in NCUA data
Phone(608) 372-3939

NCUA record

NCUA Charter67200
Federal Reserve RSSD ID886594
StatusActive
Charter type2 (STATE)
Financials as ofMarch 31, 2026

How to find your Oakdale 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.
Share one credit line with people you trust. Everyone gets their own limit.

Offices

Oakdale Credit Union main office
Tomah, WI
128 E Badger Dr, 54660
(608) 372-3939
8:00 AM - 5:00 PM Monday - Friday - Sat. 8:30 am to 12:00 pm
Oakdale Credit Union - Mauston Branch
Mauston, WI
904 W State St, 53948
(608) 847-6364
8:00 AM - 5:00 PM Monday - Friday - Sat. 8:30 am to 12:00 pm
Oakdale Credit Union - Reedsburg Branch
Reedsburg, WI
132 S Park St, 53959
(608) 524-5885
8:00 AM - 5:00 PM Monday - Friday - Sat. 8:30 am to 12:00 pm

Where Oakdale has offices

Cities with the most Oakdale 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
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.