NCUA-insured credit union
Services — Naperville, IL
Credit Union headquartered in Naperville, Illinois.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | P.O. Box 3107 Naperville, IL 60566 |
| County | DuPage |
| Website | not published in NCUA data |
| Phone | (630) 983-3400 |
NCUA record
| NCUA Charter | 96066 |
| Federal Reserve RSSD ID | 1423633 |
| Status | Active |
| Charter type | 3 (STATE) |
| Financials as of | March 31, 2026 |
How to find your Services 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
| Illinois Credit Union League main office Naperville, IL |
1807 W Diehl Rd, 60563 (630) 983-3400 8:30-4:30 Monday through Firday |
Where Services has offices
Cities with the most Services offices
Other credit unions headquartered in Naperville
| Dupage | $595.90 million |
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| Alliant Chicago | $19.66 billion |
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| State Farm Bloomington | $5.62 billion |
| Consumers lake Forest | $4.57 billion |
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| I. H. Mississippi Valley Moline | $2.33 billion |
| Empeople Moline | $2.28 billion |
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