Credit Union Routing Number
South Texas Federal Credit Union Routing Number
The routing number for South Texas Federal Credit Union is 314986302. It is a credit union in McAllen, Texas, NCUA charter 8237.
Data as of · size and membership from the NCUA 5300 call report. How we update
About South Texas Federal Credit Union
South Texas Federal Credit Union is based in McAllen, Texas, and has been chartered since 1952. It reported $69.2M in assets for Q2 2026, the 173rd largest of 377 credit unions headquartered in Texas and 2127th of 4,252 nationally. Assets were $66.3M a year earlier (Q2 2025), so the credit union is larger now. It counted 6,207 members on that report. The NCUA lists 3 branch locations for the credit union.
Record
- Routing number
- 314986302
- NCUA charter number
- 8237
- RSSD ID
- 427380
- Headquarters
- McAllen, Texas 78504
- Chartered
- 1952
- NCUA insured since
- January 4, 1971
- Total assets (Q2 2026)
- $69.2M
- Members (Q2 2026)
- 6,207
- Branch locations
- 3
- Routing record refreshed
- October 8, 2026
Routing numbers in McAllen, TX
- Bank
- Rio Bank: 114915447
- Bank
- Texas National Bank: 114920128
- Bank
- Greater State Bank: 314973548
- Bank
- Bank of South Texas: 114917157
View South Texas Federal Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 8237) · FFIEC NIC profile (RSSD 427380)