<PAGE>   1
                                  SCHEDULE 13G

                                 (RULE 13d-102)

 Information to be Included in Statements Filed Pursuant to Rule 13d-1(b), (c)
          and (d) and Amendments Thereto Filed Pursuant to Rule 13d-2.



                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, DC 20549

                                  SCHEDULE 13G

                    Under the Securities Exchange Act of 1934
                          (Amendment No. ___________)*

                      MEDIACOM COMMUNICATIONS CORPORATION
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                              (Name of Issuer)

                              CLASS A COMMON STOCK
--------------------------------------------------------------------------------
                       (Title of Class of Securities)

                                  58446K 10 5
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                                 (CUSIP Number)


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

            (Date of Event Which Requires Filing of this Statement)

         Check the appropriate box to designate the rule pursuant to which this
Schedule is filed:

                  [ ]    Rule 13d-1(b)

                  [ ]    Rule 13d-1(c)

                  [X]    Rule 13d-1(d)

         *The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter the disclosures provided in a prior cover page.

         The information required in the remainder of this cover page shall not
be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act, but shall be subject to all other provisions of the Act (however, see
the Notes).



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CUSIP NO. 58446K 10 5                 13G                      PAGE 2 OF 5 PAGES
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  1     Names of Reporting Persons/I.R.S. Identification Nos. of Above Persons
        (Entities Only)
            
        Ralph H. Booth, II
--------------------------------------------------------------------------------
  2     Check the Appropriate Box if a Member of a Group     (a) [ ]
        (See Instructions)                                   (b) [ ]


--------------------------------------------------------------------------------
  3     SEC Use Only


--------------------------------------------------------------------------------
  4     Citizenship or Place of Organization 

        United States
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    Number of              
                           5       Sole Voting Power   

      Shares                       3,051,169
                           -----------------------------------------------------
   Beneficially            6       Shared Voting Power 
                                   
                                   0
     Owned by              -----------------------------------------------------
                           7       Sole Dispositive Power 

       Each                        3,051,169
                           -----------------------------------------------------
     Reporting             8       Shared Dispositive Power


    Person With                    0
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  9     Aggregate Amount Beneficially Owned by Each Reporting Person 

        3,051,169
--------------------------------------------------------------------------------
 10     Check if the Aggregate Amount in Row (9) Excludes Certain Shares [ ]
        (See Instructions)  


--------------------------------------------------------------------------------
 11     Percent of Class Represented by Amount in Row (9)  

        5.03%
--------------------------------------------------------------------------------
 12     Type of Reporting Person (See Instructions)        

        IN
--------------------------------------------------------------------------------



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CUSIP NO. 58446K 10 5                 13G                    PAGE 3 OF 5 PAGES
--------------------------------------------------------------------------------
  1     Names of Reporting Persons/I.R.S. Identification Nos. of Above Persons
        (Entities Only)
        
        Booth American Company
        38-0826060
--------------------------------------------------------------------------------
  2     Check the Appropriate Box if a Member of a Group     (a) [ ]
        (See Instructions)                                   (b) [ ]

--------------------------------------------------------------------------------
  3     SEC Use Only


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  4     Citizenship or Place of Organization 

        Michigan
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    Number of              
                           5       Sole Voting Power   

      Shares                       3,051,169
                           -----------------------------------------------------
   Beneficially            6       Shared Voting Power 
                                                                                
                                   0
     Owned by              -----------------------------------------------------
                           7       Sole Dispositive Power 

       Each                        3,051,169
                           -----------------------------------------------------
     Reporting             8       Shared Dispositive Power


    Person With                    0
--------------------------------------------------------------------------------
  9     Aggregate Amount Beneficially Owned by Each Reporting Person 

        3,051,169
--------------------------------------------------------------------------------
 10     Check if the Aggregate Amount in Row (9) Excludes Certain Shares [ ]
        (See Instructions)  


--------------------------------------------------------------------------------
 11     Percent of Class Represented by Amount in Row (9)  

        5.03%
--------------------------------------------------------------------------------
 12     Type of Reporting Person (See Instructions)        

        CO
--------------------------------------------------------------------------------



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ITEM 1(a) Name of issuer:                    Mediacom Communications Corporation

ITEM 1(b)  Address of issuer's
           principal executive offices:      100 Crystal Run Road
                                             Middletown, New York 10941

ITEM 2(a)  Name of person filing:            Ralph H. Booth, II
                                             Booth American Company

ITEM 2(b)  Address of principal business
           office or, if none, residence:    333 West Fort Street, 12th Floor
                                             Detroit, Michigan 48226

ITEM 2(c)  Citizenship:                      United States

ITEM 2(d)  Title of class of securities:     Class A Common Stock

ITEM 2(e)  CUSIP No.:                        58446K 10 5

ITEM 3 If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b),
       check whether the person filing is a:

(a)  [ ] Broker or dealer registered under section 15 of the Act.
(b)  [ ] Bank as defined in section 3(a)(6) of the Act.
(c)  [ ] Insurance company as defined in section 3(a)(19) of the Act.
(d)  [ ] Investment company registered under section 8 of the Investment
         Company Act.
(e)  [ ] Investment adviser registered under section 203 of the Investment
         Advisers Act of 1940.
(f)  [ ] Employee benefit plan, pension fund which is subject to the provisions
         of the Employee Retirement Income Security Act of 1974 or endowment 
         fund; see section 240.13d-1(b)(1)(ii)(F).
(g)  [ ] Parent holding company, in accordance with
         section 240.13d-1(b)(ii)(G).
(h)  [ ] Group, in accordance with section 240.13d-1(b)(ii)(H).

     Not applicable.

ITEM 4. OWNERSHIP

(a) Amount beneficially owned by Booth American Company:            3,051,169

    Amount beneficially owned by Ralph H. Booth, II:                3,051,169 *

(b) Percent of class:      Booth American Company                   5.03%
                           Ralph H. Booth, II                       5.03% *

-------------
*The shares are owned directly by a wholly-owned subsidiary of Booth American 
Company. Ralph H. Booth, II is a shareholder of Booth American Company and has
sole investment and voting control over the shares beneficially owned by Booth
American Company.


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(c) Number of shares as to which Booth American Company has:

         (i)   Sole power to vote or direct the vote:                  3,051,169
         (ii)  Shared power to vote or direct the vote:                        0
         (iii) Sole power to dispose or to direct the disposition:     3,051,169
         (iv)  Shared power to dispose or to direct the disposition of:        0

     Number of shares as to which Ralph H. Booth, II has:

         (i)   Sole power to vote or direct the vote:                  3,051,169
         (ii)  Shared power to vote or direct the vote:                        0
         (iii) Sole power to dispose or to direct the disposition:     3,051,169
         (iv)  Shared power to dispose or to direct the disposition of:        0

ITEM 5. OWNERSHIP OF 5 PERCENT OR LESS OF A CLASS. If this statement is being
filed to report the fact that as of the date hereof the reporting person has
ceased to be the beneficial owner of more than 5% of the class of securities,
check the following [ ].

ITEM 6.  OWNERSHIP OF MORE THAN 5 PERCENT ON BEHALF OF ANOTHER PERSON.

    Not applicable.

ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE
SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

    Not applicable.

ITEM 8.  IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

    Not applicable.

ITEM 9.  NOTICE OF DISSOLUTION OF GROUP.

    Not applicable.

ITEM 10.  CERTIFICATION.

    Not applicable.

SIGNATURE.

By signing below I certify that, to the best of my knowledge and belief, the
securities referred to above were not acquired and are not held for the purpose
of or with the effect of changing or influencing the control of the issuer of
the securities and were not acquired and are not held in connection with or as a
participant in any transaction having that purpose or effect.

After reasonable inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.


Dated:  February 14, 2001                        /s/ Ralph H. Booth, II
                                                 -------------------------------
                                                 Ralph H. Booth, II


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                                                 BOOTH AMERICAN COMPANY


                                                 By:  /s/ Ralph H. Booth, II
                                                    ----------------------------
                                                    Ralph H. Booth, II
                                                    President



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                                     EXHIBIT

                    WRITTEN AGREEMENT RELATING TO THE FILING
                   OF JOINT 13G STATEMENT -- SEC RULE 13D-1(K)


     Pursuant to Rule 13d-1(k) of the Securities and Exchange Commission, each
of the undersigned hereby agrees to the joint filing of a Schedule 13G statement
under the Securities Exchange Act of 1934 and any amendments thereto relating to
acquisitions of the equity securities of Mediacom Communications Corporation,
and such Schedule 13G statement and amendments thereto when signed and filed by
the undersigned shall be deemed filed on behalf of each of them.


Date:  February 14, 2001                         /s/ Ralph H. Booth, II
                                                 -------------------------------
                                                 Ralph H. Booth, II


                                                 BOOTH AMERICAN COMPANY



                                                 By:  /s/  Ralph H. Booth, II
                                                 -------------------------------
                                                     Ralph H. Booth, II
                                                     President