NCUA-insured credit union
Bay Shore — Marinette, WI
Credit Union headquartered in Marinette, Wisconsin.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | P.O. Box 655 Marinette, WI 54143 |
| County | Marinette |
| Website | not published in NCUA data |
| Phone | (715) 732-0065 |
NCUA record
| NCUA Charter | 66549 |
| Federal Reserve RSSD ID | 186593 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
How to find your Bay Shore 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
| 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
Cities with the most Bay Shore offices
Other credit unions headquartered in Marinette
| Tri-county | $43 million |
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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