August 16, 2007

VIA FACSIMILE

Securities and Exchange Commission
Division of Corporation Finance
100 F Street, N.E.
Washington, D.C. 20549

Attention: Paul Fischer

     Re:        Constant Contact, Inc. | Anticipated Price Range
Registration Statement on Form S-1 (File No. 333-144381)

Dear Mr. Fischer:

     On behalf of Constant Contact, Inc. (the “Company”), I am writing to provide you information to assist the Staff of the Securities and Exchange Commission in its consideration of issues relating to stock-based compensation expenses disclosed in the above-referenced Registration Statement. At this time, given the volatility of the public trading market and the uncertainty of the timing of the offering, the Company and the underwriters have not yet agreed to a price range for the offering. Notwithstanding, in order to facilitate the Staff’s review of the Registration Statement, the Company supplementally and confidentially informs you that the Company currently estimates, based in part on input received from its underwriters, a price range of $16 to $18 per share for the offering, considering information currently available and current market conditions.

     Please direct your questions or comments regarding this letter or the Registration Statement to Steven R. Wasserman, Vice President and Chief Financial Officer of the Company, or the undersigned, at (781) 472-8100. Thank you for your assistance.

Sincerely,
 

/s/ Robert P. Nault  

Robert P. Nault 

Vice President and General Counsel 

cc: Mark G. Borden
Philip P. Rossetti
Wilmer Cutler Pickering Hale and Dorr LLP

John R. Utzschneider
Bingham McCutchen LLP