NCUA-insured credit union

Altra

Credit Union headquartered in Onalaska, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$3.09 billion
Branches
18
NCUA-insured since
1984
Established
1931

Headquarters and contact

Address1700 Oak Forest Dr
Onalaska, WI 54650
CountyLa Crosse
Websitenot published in NCUA data
Phone(608) 787-4500

NCUA record

NCUA Charter24077
Federal Reserve RSSD ID855497
StatusActive
Charter type1 (NCUA)
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 Altra.

Offices

Altra Federal Credit Union main office
Onalaska, WI
1700 Oak Forest Dr, 54650
(608) 787-4500
Monday-Friday: 8:00 a.m. to 5:00 p.m.
Altra Federal Credit Union
Holmen, WI
1404 S Main St, 54636
(608) 399-1650
Lobby Mon, Tues, Wed, Thurs: 9:00 a.m. to 5:30 p.m. Friday: 9:00 a.m. to 6:00 p.m. Drive-up Mon, Tues, Wed, Thurs : 7:00 a.m
Altra Federal Credit Union
La Crosse, WI
28 Copeland Ave, 54603
(608) 787-4500
Lobby Monday-Friday: 9:00 a.m. to 7:00 p.m. Saturday: 9:00 a.m. to 4:00 p.m. Sunday: 10:00 a.m. to 3:00 p.m.
Altra Federal Credit Union
La Crosse, WI
2715 Losey Blvd S, 54601
(608) 787-4500
Lobby Monday-Thursday: 9:00 a.m. to 5:30 p.m. Friday: 9:00 a.m. to 6:00 p.m. Drive-up Monday-Thursday: 7:00 a.m. to 5:30 p.m
Altra Federal Credit Union
Onalaska, WI
1807 E Main St, 54650
(608) 787-4500
Lobby Monday-Thursday: 9:00 a.m. to 5:30 p.m. Friday: 9:00 a.m. to 6:00 p.m. Saturday: 8:00 a.m. to Noon Drive-up Monday-Th
Altra Federal Credit Union
West Salem, WI
1400 Waterloo Ave, 54669
(608) 786-1153
Lobby:Monday-Thursday 9:00 am to 5:30 pmFriday 9:00 am to 6:00 pmDrive up:Monday-Thursday 7:00 am to 5:30 pmFriday 7:00 am to 6:30 pmSaturday 8:00 am to noon
Altra Federal Credit Union
Clarksville, TN
1600 Madison St, 37043
(931) 552-3363
Lobby Mon, Tues, Thurs: 9:00 a.m. to 5:00 p.m. Wednesday: 10:00 a.m. to 5:00 p.m. Friday: 9:00 a.m. to 5:30 p.m. Drive-up M
Altra Federal Credit Union
Clarksville, TN
2625 Wilma Rudolph Blvd, 37040
(931) 920-6536
Lobby Mon, Tues, Thurs: 9:00 a.m. to 5:00 p.m. Wednesday: 10:00 a.m. to 5:00 p.m. Friday: 9:00 a.m. to 5:30 p.m. Drive-up Mon-Thurs 8:00 am to 5:00 pmFriday 8:00 am to 5:30 pm
Altra Federal Credit Union
La Crescent, MN
205 N Chestnut St, 55947
(507) 895-3700
Lobby Mo, Tu, Th: 9:00 a.m. to 5:30 p.m. We:10:00 a.m. to 5:30 p.m. Fr: 9:00 a.m. to 6:00 p.m. Drive-up Mo, Tu, Th: 7:30 a
Altra Federal Credit Union
Lindale, TX
404 S Main St, 75771
(903) 405-1000
Mon-Fri 9 AM- 5 PM Drive thru 24/7 Self Service Drive up
Altra Federal Credit Union
Pueblo, CO
101 William White Blvd, 81001
(719) 585-3997
Lobby Monday - Friday: 8:00 a.m. to 4:00 p.m.
Altra Federal Credit Union
Rochester, MN
3833 Cascade Creek Rd Nw, 55901
(507) 258-4500
Lobby HoursMonday-Friday 9 am-5:30pmDrive Up Hours24/7 Self-Serve SAM?Altra?s Smart Deposit-taking ATM?
18 offices in total. Browse them by city through the state pages.

Where Altra has offices

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