Middletown Area Schools Credit Union
1730 Central Avenue
Middletown, Ohio 45044

Phone: (513) 422-2392
Fax: (513) 422-1143
Toll Free Number: 1-888-805-2825

Routing Number: 242278771

Office Hours:

Lobby : Monday - Friday 9:00am to 5:00pm. Closed Wednesday.
Lobby closed 12:00pm to 1:00pm for lunch, drive thru is open.
Drive thru : Monday - Thursday 9:00am to 5:00pm, Friday 9:00am to 6:00pm, Saturday 9:00am to 12:00pm.


Mary Lawson, Manager - mlawson@mascu.com

Jamie Herron, Assistant Manager - jherron@mascu.com 

Tricia Perdue, Member Service Representative - tperdue@mascu.com

Lynn Middleton, Member Service Representative - mascu@mascu.com

Catherine Jones, President of Board of Directors - mascu@mascu.com

Martha Morgan, Vice President of Board of Directors - mascu@mascu.com

Mary Alice Gast, Secretary of Board of Directors - mgast@mascu.com


        In May 1937, a group of teachers and principals met and organized Middletown Teachers Credit Union. The purpose of the credit union was to give employees of the school system and their families an efficient place to do banking. Today, only our name has changed. We are committed to providing our members with efficient, quality service. We are a small credit union, and we like it that way. We are able to get to know our members and give each of them the personal attention they deserve.