Contact Us - Ages and Stages

Customer Support

For FAQs, product support, technical assistance, account issues, ASQ calculator help, or to send us an email with a general question or comment, please visit our Support Center.

Visit the Support Center


Customer Service Team

Monday – Friday
9:00 a.m. – 5:00 p.m. ET
U.S. & Canada:
1-800-638-3775
International:
1-410-337-9580
Fax: 410-337-8539

Mailing Address

Customer Service Department
Brookes Publishing Co.
P.O. Box 10624
Baltimore, MD 21285-0624

Sales

Need help evaluating whether our products will fit your program or organization? Looking for pricing or want to schedule a demo?

Get in touch with our sales team to see how we can work together.

U.S. Sales Representatives

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Find Your Sales Representative

Canada Inquiries

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U.S. Territory / All Other International