Jeffco Customer Service

Jeffco Customer Service Direct Phone:
1.800.248.3453

Corporate Fax Number:
1.888.678.4501

Corporate Mailing Address:

Jeffco Inc.
P.O. Box 345
Kent, Ohio 44240

Customer Service Hours:
Monday – Friday 8:00 am to 7:30 pm (EST)
Extended hours for Pacific Standard Time – 4:30 pm (PST)