Credit Union Routing Number
Southwest 66 Credit Union Routing Number
The routing number for Southwest 66 Credit Union is 316386858. It is a credit union in Odessa, Texas, NCUA charter 67550.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Southwest 66 Credit Union
Southwest 66 Credit Union is based in Odessa, Texas. It reported $112.2M in assets for Q2 2026, the 138th largest of 377 credit unions headquartered in Texas and 1720th of 4,252 nationally. Assets were $109.2M a year earlier (Q2 2025), so the credit union is larger now. It counted 9,213 members on that report. The NCUA lists 3 branch locations for the credit union.
Record
- Routing number
- 316386858
- NCUA charter number
- 67550
- RSSD ID
- 664895
- Headquarters
- Odessa, Texas 79762
- NCUA insured since
- April 29, 1991
- Total assets (Q2 2026)
- $112.2M
- Members (Q2 2026)
- 9,213
- Branch locations
- 3
- Routing record refreshed
- October 8, 2026
Routing numbers in Odessa, TX
- Credit union
- Complex Community Federal Credit Union: 316386832
- Bank
- Southwest Bank: 112322508
- Credit union
- First Basin Credit Union: 316386803
- Credit union
- Southwest Heritage CU: 316386735
- Credit union
- West Texas Credit Union: 316386777
- Credit union
- Odessa Employees Credit Union: 316386829
View Southwest 66 Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 67550) · FFIEC NIC profile (RSSD 664895)