Dime Community Bancshares Authorizes Twelfth Stock Repurchase Program

BROOKLYN, NY--(Marketwire - June 21, 2007) - Dime Community Bancshares, Inc. (NASDAQ: DCOM), the holding company for The Dime Savings Bank of Williamsburgh, Brooklyn, New York, announced today that its Board of Directors approved the Company's twelfth stock repurchase program, which authorizes the purchase, at the discretion of management, of 1,787,665 shares, or 5% of its outstanding common stock on May 31, 2007. All shares repurchased under the repurchase program will be made in either open market or privately negotiated transactions. The repurchase program will commence immediately upon completion of the Company's eleventh stock repurchase program, which has approximately 600,000 shares remaining authorized for repurchase.

About Dime Community Bancshares

Dime Community Bancshares, Inc. (NASDAQ: DCOM) (the "Company") has $3.30 billion in consolidated assets as of March 31, 2007, and is the parent company of The Dime Savings Bank of Williamsburgh (the "Bank"). The Bank, founded in 1864, is headquartered in Brooklyn, New York, and currently has twenty-one branches located throughout Brooklyn, Queens, the Bronx and Nassau County, New York. More information on the Company and Bank can be found on the Bank's Internet website at www.dimedirect.com.

This News Release contains a number of forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). These statements may be identified by use of words such as "anticipate," "believe," "could," "estimate," "expect," "intend," "may," "outlook," "plan," "potential," "predict," "project," "should," "will," "would" and similar terms and phrases, including references to assumptions.

Forward-looking statements are based upon various assumptions and analyses made by the Company in light of management's experience and its perception of historical trends, current conditions and expected future developments, as well as other factors it believes are appropriate under the circumstances. These statements are not guarantees of future performance and are subject to risks, uncertainties and other factors (many of which are beyond the Company's control) that could cause actual results to differ materially from future results expressed or implied by such forward-looking statements. These factors include, without limitation, the following: the timing and occurrence or non-occurrence of events may be subject to circumstances beyond the Company's control; there may be increases in competitive pressure among financial institutions or from non-financial institutions; changes in the interest rate environment may reduce interest margins; changes in deposit flows, loan demand or real estate values may adversely affect the business of the Bank; changes in accounting principles, policies or guidelines may cause the Company's financial condition to be perceived differently; changes in corporate and/or individual income tax laws may adversely affect the Company's financial condition or results of operations; general economic conditions, either nationally or locally in some or all areas in which the Company conducts business, or conditions in the securities markets or the banking industry may be less favorable than the Company currently anticipates; legislation or regulatory changes may adversely affect the Company's business; technological changes may be more difficult or expensive than the Company anticipates; success or consummation of new business initiatives may be more difficult or expensive than the Company anticipates; or litigation or other matters before regulatory agencies, whether currently existing or commencing in the future, may delay the occurrence or non-occurrence of events longer than the Company anticipates.

Contact Information: CONTACT: Kenneth Ceonzo Director of Investor Relations 718-782-6200 extension 8279