Credit Union Routing Number
Illinois State Police Federal Credit Union Routing Number
The routing number for Illinois State Police Federal Credit Union is 271189336. It is a credit union in Springfield, Illinois, NCUA charter 17335.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Illinois State Police Federal Credit Union
Illinois State Police Federal Credit Union is based in Springfield, Illinois, and has been chartered since 1966. It reported $126.9M in assets for Q2 2026, the 47th largest of 185 credit unions headquartered in Illinois and 1621st of 4,252 nationally. Assets were $120.7M a year earlier (Q2 2025), so the credit union is larger now. It counted 5,997 members on that report. The NCUA lists 1 branch location for the credit union.
Record
- Routing number
- 271189336
- NCUA charter number
- 17335
- RSSD ID
- 91688
- Headquarters
- Springfield, Illinois 62703
- Chartered
- 1966
- NCUA insured since
- January 4, 1971
- Total assets (Q2 2026)
- $126.9M
- Members (Q2 2026)
- 5,997
- Branch locations
- 1
- Routing record refreshed
- October 8, 2026
Routing numbers in Springfield, IL
- Bank
- INB, N.A.: 071109338
- Bank
- Bank of Springfield: 071108559
- Bank
- Prairie State Bank & Trust: 071114763
- Credit union
- Heartland Credit Union: 271189446
- Bank
- Security Bank, S.B.: 271173452
- Credit union
- Illinois Educators Credit Union: 271189433
- Credit union
- Springfield City Employees Credit Union: 271189488
- Credit union
- Financial Partners Credit Union: 271189491
View Illinois State Police Federal Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 17335) · FFIEC NIC profile (RSSD 91688)