STAMPS.COM TO PRESENT AT CRAIG-HALLUM CAPITAL GROUP’S ALPHA SELECT INVESTOR CONFERENCE

LOS ANGELES – October 4, 2010 – Stamps.com® (Nasdaq:STMP), the leading provider of USPS® postage online and shipping software to approximately 400,000 customers, today announced that its Chief Financial Officer, Kyle Huebner, will present at the 2010 Craig-Hallum Capital Group’s Alpha Select Investor Conference being held at The Roosevelt Hotel in New York City.

Mr. Huebner will present an overview of Stamps.com’s business on Wednesday, October 6, 2010 at 9:40 a.m. Eastern Time. A live audio webcast will accompany the presentation and can be accessed via the investor relations website at http://investor.stamps.com.

About Stamps.com

Stamps.com (Nasdaq:STMP) is a leading provider of Internet-based postage services. Stamps.com’s service enables small businesses, high-volume shippers, enterprise shippers, and consumers to print U.S. Postal Service-approved postage with just a PC, printer and Internet connection, right from their home or office. The Company targets its services to small businesses and home offices, and currently has PC Postage partnerships with Avery Dennison, Microsoft, HP, Office Depot, USPS and others.

Stamps.com, the Stamps.com logo and PhotoStamps are trademarks or registered trademarks of Stamps.com Inc. All other brands and names are property of their respective owners.

Stamps.com Investor Contact:
Stamps.com Investor Relations
(310) 482-5830
http://investor.stamps.com

Press Contact:
Dena Cook
Brew Media Relations
(310) 526-8576
[email protected]