MAIN STREET NATIONAL BANK Routing Number: 113113237
- Routing Number: 113113237
- Bank Name: MAIN STREET NATIONAL BANK
- Address: 23970 U.S. HIGHWAY 59 NORTH
- State: TX
- Zip Code: 77339-0000
- Bank Phone: 281-348-2041
- Office Type: Main
- City: KINGWOOD
- Institution Status Code: 1