SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON D.C. 20549

                                  ------------

                                    FORM 8-K

                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

       Date of Report (Date of earliest event reported): January 18, 2002


                               Arch Wireless, Inc.
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               (Exact Name of Registrant as Specified in Charter)

           Delaware              000-23232/001-14248             31-1358569
----------------------------     -------------------        --------------------
(State or Other Jurisdiction         (Commission              (I.R.S. Employer
      of Incorporation)              File Numbers)           Identification No.)

    1800 West Park Drive, Suite 250
             Westborough, MA                                   01581
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(Address of Principal Executive Offices)                     (Zip Code)


Registrant's telephone number, including area code: (508) 870-6700






ITEM 3.  BANKRUPTCY OR RECEIVERSHIP.

     As previously reported in Current Reports on Form 8-K filed with the
Securities and Exchange Commission, certain holders of 12-3/4% Senior Notes due
2007 of Arch Wireless Communications, Inc. ("AWCI"), a wholly-owned subsidiary
of Arch Wireless, Inc. (the "Registrant"), filed an involuntary petition against
AWCI on November 9, 2001 under chapter 11 of the U.S. Bankruptcy Code (the
"Bankruptcy Code") in United States Bankruptcy Court for the District of
Massachusetts, Western Division (the "Bankruptcy Court"). On December 6, 2001,
AWCI consented to the involuntary petition and the Bankruptcy Court entered an
order for relief with respect to AWCI under Chapter 11 of the Bankruptcy Code.
Also on December 6, 2001, the Registrant and 19 of the Registrant's other
wholly-owned, domestic subsidiaries filed voluntary petitions for relief under
Chapter 11 of the Bankruptcy Code with the Bankruptcy Court. These cases are
being jointly administered under the docket for Arch Wireless, Inc., et al.,
Case No. 01-47330-HJB. The Registrant and its domestic subsidiaries are
operating their businesses and managing their property as debtors in possession
under the Bankruptcy Code.

     The Registrant and its domestic subsidiaries filed a Joint Plan of
Reorganization (the "Plan") with the Bankruptcy Court on January 15, 2002. On
January 18, 2002, the Registrant and its domestic subsidiaries filed with the
Bankruptcy Court a Disclosure Statement (the "Disclosure Statement") pursuant to
Section 1125 of the Bankruptcy Code with respect to the Plan. The Plan and the
Disclosure Statement are attached to this Current Report on Form 8-K as Exhibit
2.1 and Exhibit 2.2, respectively, and the information contained in the Plan and
the Disclosure Statement is incorporated herein by reference.


ITEM 7.  FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS.

(c) Exhibits.

   EXHIBIT NO.      DESCRIPTION
   -----------      -----------

      2.1           Debtors' Joint Plan of Reorganization under Chapter 11 of
                    the Bankruptcy Code, dated January 15, 2002. Incorporated by
                    reference from the Current Report on Form 8-K of Arch
                    Wireless, Inc. dated January 15, 2002 and filed on January
                    16, 2002.

      2.2*          Disclosure Statement, dated January 18, 2002, pursuant to
                    Section 1125 of the Bankruptcy Code with respect to Debtors'
                    Joint Plan of Reorganization under Chapter 11 of the
                    Bankruptcy Code.

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* Filed herewith.



                                    SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

Date:  January 18, 2002               ARCH WIRELESS, INC.


                                      By: /s/ J. Roy Pottle
                                         ---------------------------------------
                                         Name:  J. Roy Pottle
                                         Title: Executive Vice President and
                                                Chief Financial Officer





                                  EXHIBIT INDEX


   EXHIBIT NO.      DESCRIPTION
   -----------      -----------

      2.1           Debtors' Joint Plan of Reorganization under Chapter 11 of
                    the Bankruptcy Code, dated January 15, 2002. Incorporated by
                    reference from the Current Report on Form 8-K of Arch
                    Wireless, Inc. dated January 15, 2002 and filed on January
                    16, 2002.

      2.2*          Disclosure Statement, dated January 18, 2002, pursuant to
                    Section 1125 of the Bankruptcy Code with respect to Debtors'
                    Joint Plan of Reorganization under Chapter 11 of the
                    Bankruptcy Code.


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* Filed herewith.