Contact Stamps.com Corporate

Toll free phone number: 310-482-5800

Welcome to the Stamps.com complaints department brought to you by HissingKitty. Experienced poor customer service? We make it easy to file a formal complaint against Stamps.com online. Simply use our free form and your feedback will be instantly forwarded for review. Need to contact the Stamps.com corporate office? We have the mailing address, phone number, and email address listed below.

Experienced poor service? File a complaint here!

Stamps.com Contact Information

Report complaints to corporate and get satisfaction

Stamps.com headquarters address
- 12959 Coral Tree Place
- Los Angeles
- CA 90066
- United States
Company website

http://www.stamps.com/
1-800 phone number

310-482-5800
Support email address

Email unavailable.
Better Business Bureau rating

A+
Customer service hours

24 hours a day