Credit Union Routing Number
Illinois State Credit Union Routing Number
The routing number for Illinois State Credit Union is 271186931. It is a credit union in Normal, Illinois, NCUA charter 64920.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Illinois State Credit Union
Illinois State Credit Union is based in Normal, Illinois, and has been chartered since 1960. It reported $248.6M in assets for Q2 2026, the 36th largest of 185 credit unions headquartered in Illinois and 1147th of 4,252 nationally. Assets were $230.1M a year earlier (Q2 2025), so the credit union is larger now. It counted 18,999 members on that report. The NCUA lists 5 branch locations for the credit union.
Record
- Routing number
- 271186931
- NCUA charter number
- 64920
- RSSD ID
- 35392
- Headquarters
- Normal, Illinois 61761
- Chartered
- 1960
- NCUA insured since
- March 12, 1979
- Total assets (Q2 2026)
- $248.6M
- Members (Q2 2026)
- 18,999
- Branch locations
- 5
- Routing record refreshed
- October 8, 2026
Routing numbers of similar-size institutions in Illinois
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- Normal City Employees Federal Credit Union: 271186944
- Bank, Springfield, IL
- Security Bank, S.B.: 271173452
- Bank, Clay City, IL
- The Clay City Banking Co.: 081212273
- Bank, Raritan, IL
- Raritan State Bank: 071115416
- Bank, Champaign, IL
- Bankchampaign, N.A.: 071124614
- Bank, Monmouth, IL
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- Bank, Farmington, IL
- Bank of Farmington: 071105882
- Bank, Shelbyville, IL
- First Federal Savings and Loan Association of Central Illinois, S.B.: 271173368
View Illinois State Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 64920) · FFIEC NIC profile (RSSD 35392)