Houghton Mifflin Harcourt

Bookseller FAQs: Your Complete Guide to Contacting HMH

Find out whom to get in touch with for your specific need.


Whom do I contact for Domestic Trade & Reference?

For domestic trade and reference orders, account information and returns, or to locate your sales representative, please contact:

Customer Service:
9205 Southpark Center Loop, 3rd floor
Orlando, FL 32819
Telephone: 1.800.225.3362
Fax: 1.800.634.7568
Email: TradeCustomerService@hmhco.com

Returns address:
Houghton Mifflin Harcourt
Trade Returns Department
2700 N. Richardt Avenue
Indianapolis, IN 46219

How do I create a new Domestic Trade & Reference account?

To open a NEW ACCOUNT, please contact our Sales Department:
Telephone: 1.800.343.1316
Fax: 1.800.377.3338
Email: TradeSales@hmhco.com

Whom do I contact for Bookstore and Bookseller accounts?

For retail and wholesale accounts, please contact:
Trade and Reference Customer Service
Telephone: 1.800.225.3362
Fax: 1.800.634.7568
Email: TradeCustomerService@hmhco.com

How do I get information for specialty sales?

If you are a specialty/online store, including nonbookstores, specialty retainers, nonprofit sales, mail order catalogs, literacy organizations and bulk sales, please contact:
Special Sales Department
Telephone: 1.800.597.6127
Email: TradeSales@hmhco.com

Where can I get information if I run a school supply store or library?

Please contact:
Telephone: 617.351.5995
Fax: 617.351.1185
Email: TradeSpecialSales@hmhco.com
Please note, information on textbooks and other K–12 products can only be found through our School Division – contact us for more information.

How do I contact Distribution Clients?

For titles from HARVARD COMMON PRESS, OLD FARMER’S ALMANAC, and ZEST BOOKS, please contact:
Telephone: 617.351.3668
Fax: 617.351.1113
Email: TradeSales@hmhco.com

Client Websites:
HARVARD COMMON PRESS: www.harvardcommonpress.com
OLD FARMER’S ALMANAC: www.almanac.com
ZEST: www.zestbooks.net

How do I contact the Co-Op Advertising Group?

You may reach this group at:
Telephone: 617.351.3767
Fax: 617.351.1113
Email: Elaine.Christensen@hmhco.com

Whom do I contact for Canadian Distribution?

For Canadian Trade Book Sales and Inquiries, please contact:
Thomas Allen & Sons
390 Steelcase Road East
Markham, Ontario L3R 1G2
Telephone: 1.800.387.4333
Fax: 1.800.458.5504
Email: info@t-allen.com

Whom do I contact for International Sales?

For representatives, orders and sales inquiries for ALL OTHER COUNTRIES, please contact:
HMH International
Telephone: 617.351.3280
Email: International@hmhco.com

Please note that all discounts and final pricing will be displayed on the Review Order page before you submit your order.
Please note that all discounts and final pricing will be displayed after your order is processed and your account is verified.