Henry Holt and Company Customer Service & Support Phone Number

Quickly find out here the contact information of Henry Holt and Company: over here you can find out the details such as phone number, email address and customer support information. Meanwhile, if you notice any errors in this contact information, please let us know: if your suggestion is found relevant, we will fix the issue instantly. Henry Holt and Company  is a US based book publishing company pioneered in publishing the books of various categories including international fiction, biography, history and politics, science, psychology, health and children Literature.  The company was founded by Henry Holt and Frederick Leypoldt in 1866 and it headquartered in New York City.  Here we are list-out the contact detailing of Henry Holt and Company publishing house.

Phone Number: 646-307-5095

How to connect to a live technician:
  • Continue speaking the word “agent” until your call gets transferred
Working Hours of Operation:
  • 24/7
Email Information:
  • The information is not available here. Please Click here to update this department.
Contact Customer service link:
Company URL:
  • http://us.macmillan.com/

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