TRUSTMARK NATIONAL BANK
Routing Number: 313074493
P.O. BOX 291
JACKSON, MS 39205-0291
(800) 243-2524
10301-A Katy Freeway
Houston, TX 77024
14870 Space Center Blvd Suite G
Houston, TX 77062
10711 Louetta Road
Houston, TX 77070
8640 Spring Cypress Road
Houston, TX 77012
10497 Town & Country Way
Houston, TX 77024
6809 Fm 1960 West
Houston, TX 77069
11709 Wilcrest Drive
Houston, TX 77099
14604 Northwest Freeway
Houston, TX 77040
7100 South Fry Road
Katy, TX 77494
4800 Hwy 6
Missouri City, TX 77459
4660 East Sam Houston Parkway South
Pasadena, TX 77504
1845 Highway 6
Sugar Land, TX 77478
6 Cardinall Avenue Scotiabank Building , 3rd Floor
Georgetown, 0
Can I use my routing number for both checking and savings accounts?
How do I set up direct deposit with my account and routing numbers?
Can I change my account number?
Will changing my bank routing number affect my account number?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
frequently asked questions (FAQs) about Bank ABA routing numbers and their purposes:
Frequently asked questions (FAQs) about international bank routing codes

I have a High Yield Savings Account at MCC CU. Do have to pay a fee for incoming wire?
Read More
For wire transfer, please visit Merchants & Citizens Bank office between 9:00am - 4:00pm or call 229-868-5656.
Read More
Would have been very helpful if the routing number was listed on my accounts page for online banking. After a bit of searching I found this page and it is very helpful but not convient. Thank you.
Read More
Is safe to initiate a wire transfer with Solutions FCU Online Banking application?
Read More