Credit Union Routing Number
Keystone Credit Union Routing Number
The routing number for Keystone Credit Union is 311989645. It is a credit union in Tyler, Texas, NCUA charter 67869.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Keystone Credit Union
Keystone Credit Union is based in Tyler, Texas, and has been chartered since 1964. It reported $40.2M in assets for Q2 2026, the 203rd largest of 377 credit unions headquartered in Texas and 2566th of 4,252 nationally. Assets were $40.3M a year earlier (Q2 2025), so the credit union is smaller now. It counted 2,828 members on that report. The NCUA lists 1 branch location for the credit union.
Record
- Routing number
- 311989645
- NCUA charter number
- 67869
- RSSD ID
- 962199
- Headquarters
- Tyler, Texas 75706
- Chartered
- 1964
- NCUA insured since
- March 26, 1992
- Total assets (Q2 2026)
- $40.2M
- Members (Q2 2026)
- 2,828
- Branch locations
- 1
- Routing record refreshed
- October 8, 2026
Routing numbers in Tyler, TX
- Bank
- Southside Bank: 111923607
- Bank
- Citizens 1st Bank: 113119396
- Credit union
- Kelly Community Federal Credit Union: 311989603
- Credit union
- Cooperative Teachers Credit Union: 311989548
- Credit union
- United Credit Union: 311989661
- Credit union
- Tyler City Employees Credit Union: 311989632
- Credit union
- McMurrey Federal Credit Union: 311989674
- Credit union
- Highway Employees Credit Union: 311989593
View Keystone Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 67869) · FFIEC NIC profile (RSSD 962199)