Credit Union Routing Number
Energy Capital Credit Union Routing Number
The routing number for Energy Capital Credit Union is 313083303. It is a credit union in Houston, Texas, NCUA charter 61936.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Energy Capital Credit Union
Energy Capital Credit Union is based in Houston, Texas, and has been chartered since 1935. It reported $261.4M in assets for Q2 2026, the 87th largest of 377 credit unions headquartered in Texas and 1113th of 4,252 nationally. Assets were $253.6M a year earlier (Q2 2025), so the credit union is larger now. It counted 19,323 members on that report. The NCUA lists 4 branch locations for the credit union.
Record
- Routing number
- 313083303
- NCUA charter number
- 61936
- RSSD ID
- 817794
- Headquarters
- Houston, Texas 77065
- Chartered
- 1935
- NCUA insured since
- June 10, 1974
- Total assets (Q2 2026)
- $261.4M
- Members (Q2 2026)
- 19,323
- Branch locations
- 4
- Routing record refreshed
- October 8, 2026
Routing numbers in Houston, TX
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- Texas Dow Employees Credit Union: 313185515
- Bank
- Cornerstone Capital Bank, SSB: 111326275
- Credit union
- First Community Credit Union: 313084674
- Bank
- American First National Bank: 113024106
- Credit union
- J S C Federal Credit Union: 313083992
- Bank
- Wells Fargo Bank South Central, N.A.: 113093852
- Bank
- Golden Bank, N.A.: 113015500
- Credit union
- First Service Credit Union: 313090561
View Energy Capital Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 61936) · FFIEC NIC profile (RSSD 817794)