Apartment Investment and Management Company (?Aimco?) (NYSE: AIV) will release Fourth Quarter 2010 earnings on Friday, February 4, 2011, before the market opens. The Fourth Quarter 2010 earnings conference call will be conducted on February 4, 2011, at 1:00 p.m. Eastern time.

Live Conference Call

Domestic Dial-In Number: 1-866-843-0890
International Dial-In Number: 1-412-317-9250
Passcode: 0315855
Webcast: http://www.aimco.com/CorporateInformation/Overview.aspx

Conference Call Replay

Domestic Dial-In Number: 1-877-344-7529
International Dial-In Number: 1-412-317-0088
Passcode: 447230

The conference call replay will be available until 5:00 p.m. Eastern time on February 11, 2011.

Webcast Replay: http://www.aimco.com/CorporateInformation/About/Financial/news.aspx

The full text of the earnings release and supplemental schedules will be available on Aimco's website at http://www.aimco.com/CorporateInformation/About/Financial/QEarnRelease.aspx.

Aimco is a real estate investment trust that is focused on the ownership and management of quality apartment communities located in the 20 largest markets in the United States. Aimco is one of the country's largest owners and operators of both conventional and affordable apartments, with 801 communities serving approximately 500,000 residents in 43 states, the District of Columbia and Puerto Rico. Aimco common shares are traded on the New York Stock Exchange under the ticker symbol AIV and are included in the S&P 500. For more information about Aimco, please visit our website at www.aimco.com.

Apartment Investment and Management Company
Elizabeth Coalson, 303-691-4327
Vice President Investor Relations
or
Investor Relations, 303-691-4350
Investor@aimco.com