If you have any questions concerning billing, shipping, or product inquiry, please contact Customer Service. Hours are Monday through Friday (except holidays) from 8:30 a.m. to 5:30 p.m. CST. They can be reached by telephone or email using the form below.

Hours of Operation
Monday - Friday 8:30 a.m. - 5:30 p.m. CST

By Phone
(800) 432-7444 (toll-free)
(630) 961-3900 (phone)
(630) 961-2168 (fax)

By Mail
Sourcebooks LLC
PO Box 4410
​Naperville, IL 60567-4410

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For media inquiries, including influencer or reviewer requests, please contact marketing@sourcebooks.com.

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SOURCEBOOKS OFFICES

HEADQUARTERS

Sourcebooks LLC
1935 Brookdale Rd., Suite 139
Naperville, IL 60563
Phone: (800) 43-BRIGHT
Phone: (630) 961-3900
Fax: (630) 961-2168

CONNECTICUT OFFICE

Sourcebooks LLC
18 Cherry Street, Suite 1 W
Milford, CT 06460
​Phone: (203) 876-9790

NEW YORK OFFICE

Sourcebooks LLC
232 Madison Ave, Suite 805
New York, NY 10016
​Phone: (212) 414-1701

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SOURCEBOOKS WAREHOUSE

FULFILLMENT ADDRESS

LSC Communications
​N9234 Lake Park Road
​Appleton, WI 54915

RETURNS ADDRESS

LSC Communications
Attn: Sourcebooks Returns
677 Brighton Beach Road
Menasha, WI 54952​