First Northern Credit Union
Easy Live/work listed IL counties incl. Cook north of I-55 · $5 Share Savings
Who can join
Live/work Boone, Cook (north of I-55), DeKalb, DuPage, Grundy, Kane, Kendall, Lake, Lee, McHenry, Ogle, Stephenson, Will, Winnebago · or listed SEGs (Exelon/ComEd, Northwestern Medicine, Northwestern University, etc.) · or relative of member
How hard
Easy
Fees / share
$5 Share Savings minimum
ATM notes
Confirm ATM / network fees on FNCU site (not invented here)
- Official name
- First Northern Credit Union
- Charter / type
- NCUA-insured credit union (confirm via NCUA locator).
- Field of membership (summary)
- Published live/work counties in Illinois: Boone, Cook (North of I-55), DeKalb, DuPage, Grundy, Kane, Kendall, Lake, Lee, McHenry, Ogle, Stephenson, Will, Winnebago. Also employees of Exelon/ComEd, Constellation, Northwestern Memorial HealthCare, Northwestern University (alumni/students welcome), other SEGs, or relatives of current members. FNCU states if you do not meet at least one criterion, they cannot open membership.
- Join steps (as published)
- Confirm you live/work in a listed county (Cook only north of I-55) or qualify via SEG/family. Open Share Savings with published $5.00 minimum. Apply via fncu.org.
- Fees (only if published)
- Share Savings minimum balance $5.00 (published). Other product fees: confirm on FNCU schedules.
- ATM / network notes
- ATM / network details: confirm on fncu.org before relying on them.
- Branches serving Greater Chicago
- Chicago Loop / Streeterville and northern Illinois — use fncu.org branch locator. Do not invent addresses.
- Caveats
- Cook County is limited to north of I-55 on the published list — South Side / far south Cook seekers may not qualify via the county path alone. Not every collar ZIP is implied beyond the county list. CIP always applies.
- Join difficulty rationale
- Easy — published multi-county live/work path covering large parts of Greater Chicago (with the Cook north-of-I-55 caveat).
Sources
Not a guarantee: Meeting the published field of membership does not mean you will be approved. Credit unions still run identity checks (CIP) and their own account rules.
Last verified: 2026-10-26 (America/Los_Angeles). Confirm eligibility and fees on the credit union’s site before applying. Membership always subject to CU approval and identity verification.