January 27, 2010 IAMGOLD Fourth Quarter and Year End 2009 Financial Results to Be Released Before Market Opens February 17, 2010 TORONTO, ONTARIO--(Marketwire - Jan. 27, 2010) - If you are unable to view this release, visit www.iamgold.com. IAMGOLD Corporation (TSX:IMG)(NYSE:IAG)(BOTSWANA:IAMGOLD) will release fourth quarter and year end 2009 financial results before the market opens on Wednesday February 17, 2010. A conference call will be held on Wednesday, February 17, 2010 at 11:00 a.m. (Eastern Standard Time) to discuss these results. A webcast of the conference call will be available through the Company's website - www.iamgold.com. Conference Call Information: North America Toll-Free: 1-866-551-1530 or 1-212-401-6700 Passcode: 7712640# A replay of this conference call will be available from 2:00 p.m. February 17 to March 17, 2010. Access this replay by dialing: North America toll-free: 1-866-551-4520 or 1-212-401-6750, passcode: 260044# Please note: This entire press release may be accessed via fax, e-mail, IAMGOLD's website at www.iamgold.com and through Marketwire's website at www.marketwire.com. All material information on IAMGOLD can be found at www.sedar.com or at www.sec.gov. Si vous desirez obtenir la version francaise de ce communique, veuillez consulter le http://www.iamgold.com/francais/default.asp. If you no longer wish to receive these emails, click reply and enter unsubscribe in subject heading.

CONTACT INFORMATION: IAMGOLD Corporation Tamara Brown Director, Investor Relations 416 360 4743 or 1 888 464 9999 INDUSTRY: Manufacturing and Production - Mining and Metals