NCUA-insured credit union

Bay Shore

Credit Union headquartered in Marinette, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Total assets
$48.37 million
Branches
3
NCUA-insured since
1985
Established
1953

Headquarters and contact

AddressP.O. Box 655
Marinette, WI 54143
CountyMarinette
Websitenot published in NCUA data
Phone(715) 732-0065

NCUA record

NCUA Charter66549
Federal Reserve RSSD ID186593
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 Bay Shore.

Offices

Bay Shore Credit Union-Main main office
Marinette, WI
1514 Cleveland Ave, 54143
(715) 732-0065
Monday-Friday 8:30 a.m. - 5:00 p.m. Saturday Drive-up Only 9:00 a.m. - Noon
Tri-County Credit Union
Marinette, WI
2205 Hall Ave, 54143
(715) 735-3913
Enhanced Software Products
Spokane Valley, WA
1811 N Hutchinson Rd, 99212
(509) 534-1514

Where Bay Shore has offices

Other credit unions headquartered in Marinette

Tri-county$43 million