PRESS RELEASE

                                  Contact: Fred G. Kowal
                                           President and Chief Operating Officer
                                           (973) 748-3600
American Bancorp of New Jersey, Inc.
American Bank of New Jersey
365 Broad Street
Bloomfield, NJ  07003-2798

NASDAQ National Market "ABNJ"              For Immediate Release
                                           ---------------------
                                           December 1, 2005


                      AMERICAN BANCORP OF NEW JERSEY, INC.
                             ANNOUNCES CASH DIVIDEND

Bloomfield,  New Jersey - December  1,  2005 - American  Bancorp of  New Jersey,
Inc.  (NASDAQ:  ABNJ) (the  Company),  holding  company of American  Bank of New
Jersey (the Bank),  announced  today that its Board of Directors  has declared a
quarterly  cash  dividend  of $0.04  per share to  stockholders  of record as of
December 12, 2005 payable on or about December 23, 2005.

The cash  dividend  is being  paid to  provide a return to  stockholders,  after
considering  the equity  and  profitability  of the  Company  and the Bank.  The
payment of future  dividends will be subject to the Board's  periodic  review of
the financial condition,  earnings,  and capital requirements of the Company and
the Bank.

The Bank is a federally  chartered  stock savings bank which  conducts  business
from its main office in  Bloomfield,  New Jersey and one branch  office in Cedar
Grove, New Jersey.

The  foregoing  material  contains  forward-looking  statements  concerning  our
financial  condition,  results of operations and business.  We caution that such
statements  are subject to a number of  uncertainties  and actual  results could
differ materially,  and,  therefore,  readers should not place undue reliance on
any forward-looking  statements. We do not undertake, and specifically disclaim,
any obligation to publicly release the results of any revisions that may be made
to any  forward-looking  statements to reflect the  occurrence of anticipated or
unanticipated events or circumstances after the date of such statements.