AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JUNE 2, 2006

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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                ----------------

                                   SCHEDULE TO
                          ISSUER TENDER OFFER STATEMENT
                          UNDER SECTION 13(e)(1) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

              DELAWARE INVESTMENTS DIVIDEND AND INCOME FUND, INC.
                            (Name of Subject Company)

              DELAWARE INVESTMENTS DIVIDEND AND INCOME FUND, INC.
                        (Name of Filing Person (Issuer))

               SHARES OF COMMON STOCK, PAR VALUE $0.01 PER SHARE
                         (Title of Class of Securities)

                                    245915103
                                       -
                      (CUSIP Number of Class of Securities)

                        David F. Connor, Esq., Secretary
               Delaware Investments Dividend and Income Fund, Inc.
                               2005 Market Street
                        Philadelphia, Pennsylvania 19103
                                  800-523-1918

      (Name, Address and Telephone Number of Person Authorized to Receive
             Notices and Communications on Behalf of Filing Person)
                                ----------------

                            CALCULATION OF FILING FEE
                                ----------------

TRANSACTION VALUATION $7,428,344 (a)    AMOUNT OF FILING FEE: $1,486 (b)
                                ----------------

(a)  Pursuant to Rule 0-11(b)(1) under the Securities Exchange Act of 1934, as
     amended, the transaction value was calculated by multiplying 579,434
     shares of Common Stock of Delaware Investments Dividend and Income Fund,
     Inc. by $12.82, the Net Asset Value per share as of 4:00 p.m. May 26,
     2006.

(b)  Calculated as 1/50 of 1% of the Transaction Valuation.

 / / Check box if any part of the fee is offset as provided by Rule 0-11(a)(2)
and identify the filing with which the offsetting fee was previously paid.
Identify the previous filing by registration statement number, or the Form or
Schedule and the date of its filing.

Amount Previously Paid: ________________________________________

Form or Registration No.: ________________________________________

Filing Party: ________________________________________

Date Filed: ________________________________________

|_|  Check the box if the filing relates solely to preliminary communications
     made before the commencement of a tender offer.

Check the appropriate boxes below to designate any transactions to which the
statement relates:

|_|  third-party tender offer subject to Rule 14d-1.

|X|  issuer tender offer subject to Rule 13e-4.

|_|  going-private transaction subject to Rule 13e-3.

|_|  amendment to Schedule 13D under Rule 13d-2.

Check the following box if the filing is a final amendment reporting the results
of the tender offer: |_|
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                                EXPLANATORY NOTE


Copies of the Offer to Purchase, dated June 2, 2006, and the Letter of
Transmittal, among other documents, have been filed by Delaware Investments
Dividend and Income Fund, Inc., as Exhibits to this Schedule TO, Tender Offer
Statement (the "Schedule"), pursuant to Section 13(e)(1) of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"). Unless otherwise
indicated, all material incorporated herein by reference in response to items or
sub-items of this Schedule is incorporated by reference from the corresponding
caption in the Offer to Purchase, including the information provided under those
captions.

ITEM 1.  SUMMARY TERM SHEET.

   Reference is hereby made to the Summary Term Sheet of the Offer to Purchase,
which is attached as Exhibit (a)(1)(i) and is incorporated herein by reference.

ITEM 2.  SUBJECT COMPANY INFORMATION.

     (a)  The name of the issuer is Delaware Investments Dividend and Income
          Fund, Inc., a diversified, closed-end management investment company
          organized as a Maryland corporation (the "Fund"). The principal
          executive offices of the Fund are located at 2005 Market Street,
          Philadelphia, Pennsylvania 19103. The telephone number is 1-800-
          523-1918.

     (b)  The title of the subject class of equity securities described in the
          offer is shares of Common Stock, par value $0.01 per share (the
          "Shares"). As of May 26, 2006 there were 11,588,670 Shares issued and
          outstanding.

     (c)  The principal market in which the Shares are traded is the New York
          Stock Exchange. For information on the high, low and closing (as of
          4:00 p.m. on the last day of each of the Fund's fiscal quarters) net
          asset values and market prices of the Shares in such principal market
          for each quarter during the past two fiscal years (as well as the
          first fiscal quarter of 2006), see Section 8, "Price Range of Shares"
          of the Offer to Purchase, which is incorporated herein by reference.

ITEM 3.  IDENTITY AND BACKGROUND OF FILING PERSON.

     (a)  The name of the filing person is Delaware Investments Dividend and
          Income Fund, Inc. (previously defined as the "Fund"), a diversified,
          closed-end management investment company registered under the
          Investment Company Act of 1940, as amended (the "1940 Act") and
          organized as a Maryland corporation. The principal executive offices
          of the Fund are located at 2005 Market Street, Philadelphia,
          Pennsylvania 19103. The telephone number is 1-800-523-1918. The filing
          person is the subject company. The members of the Board of Directors
          of the Fund are as follows: Jude T. Driscoll (Chairman), Thomas L.
          Bennett, John A. Fry, Anthony D. Knerr, Lucinda S. Landreth, Ann R.
          Leven, Thomas F. Madison, Janet L. Yeomans and J. Richard Zecher. Mr.
          Driscoll is considered an "interested person" of the Fund, as that
          term is defined in the 1940 Act, because of his affiliation with the
          investment adviser of the Fund.

   The executive officers of the Fund are Jude T. Driscoll, Chairman, President
and Chief Executive Officer and Michael P. Bishof, Senior Vice President and
Chief Financial Officer.

   Correspondence to the Directors and executive officers of the Fund should be
mailed to c/o Delaware Investments Dividend and Income Fund, Inc., 2005 Market
Street, Philadelphia, Pennsylvania  19103.


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ITEM 4.  TERMS OF THE TRANSACTION.

     (a)  The Fund's Board of Directors has determined to commence an offer to
          purchase up to 5%, or 579,434 Shares of the Fund's issued and
          outstanding Common Stock. The offer is for cash at a price equal to
          the Fund's net asset value ("NAV") as of 4:00 p.m., New York City
          time, on July 3, 2006, or such later date after which the offer is
          extended, upon the terms and subject to the conditions set forth in
          the enclosed Offer to Purchase and the related Letter of Transmittal
          (which together constitute the "Offer").

   A copy of the Offer to Purchase and the Letter of Transmittal is attached
hereto as Exhibit (a)(1)(i) and Exhibit (a)(1)(ii), respectively, each of which
is incorporated herein by reference. For more information on the type and amount
of consideration offered to shareholders, the scheduled expiration date,
extending the Offer and the Fund's intentions in the event of oversubscription,
see Section 1, "Price; Number of Shares; Service Fee" and Section 15, "Extension
of Tender Period; Termination; Amendments" of the Offer to Purchase. For
information on the dates relating to the withdrawal of tendered Shares, the
procedures for tendering Shares and withdrawing Shares tendered, and the manner
in which Shares will be accepted for payment, see Section 2, "Procedures for
Tendering Shares," Section 3, "Withdrawal Rights" and Section 4, "Payment for
Shares" in the Offer to Purchase. For information on the federal income tax
consequences of the Offer, see Section 2, "Procedures for Tendering Shares,"
Section 10, "Certain Effects of the Offer" and Section 14, "Certain Federal
Income Tax Consequences," in the Offer to Purchase.

     (b)  The Fund has been informed that no Directors, officers or affiliates
          (as the term "affiliate" is defined in Rule 12b-2 under the Exchange
          Act) of the Fund intend to tender Shares pursuant to the Offer to
          Purchase and, therefore, the Fund does not intend to purchase Shares
          from any officer, Director or affiliate of the Fund pursuant to the
          Offer to Purchase.

ITEM 5.  PAST CONTACTS, TRANSACTIONS, NEGOTIATIONS AND AGREEMENTS.

     (e)  Reference is hereby made to Section 7, "Plans or Proposals of the
          Fund," Section 9, "Interest of Directors and Executive Officers;
          Transactions and Arrangements Concerning the Shares" and Section 16,
          "Fees and Expenses" of the Offer to Purchase, which is incorporated
          herein by reference. Except as set forth therein, the Fund does not
          know of any agreement, arrangement or understanding, whether or not
          legally enforceable, between the Fund (including any of the Fund's
          executive officers or Directors, any person controlling the Fund or
          any officer or director of any corporation or other person ultimately
          in control of the Fund) and any other person with respect to any
          securities of the Fund. The foregoing includes, but is not limited to:
          the transfer or the voting of securities, joint ventures, loan or
          option arrangements, puts or calls, guarantees of loans, guarantees
          against loss, or the giving or withholding of proxies, consents or
          authorizations.

ITEM 6.  PURPOSES OF THE TRANSACTION AND PLANS OR PROPOSALS.

   (a)-(c) Reference is hereby made to Section 6, "Purpose of the Offer,"
Section 7, "Plans or Proposals of the Fund," Section 10, "Certain Effects of the
Offer" and Section 11, "Source and Amount of Funds" of the Offer to Purchase,
which is incorporated herein by reference. Except as noted herein and therein,
the events listed in Item 1006(c) of Regulation M-A are not applicable to the
Fund (including any of the Fund's executive officers or Directors, any person
controlling the Fund or any officer or director of any corporation or other
person ultimately in control of the Fund).


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ITEM 7.  SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION.

   (a)-(b) Reference is hereby made to Section 11, "Source and Amount of Funds"
of the Offer to Purchase, which is incorporated herein by reference.

     (d) Not applicable.

   The information requested by Item 1007(a), (b) and (d) of Regulation M-A is
not applicable to the Fund's executive officers and Directors, any person
controlling the Fund or any executive officer or director of a corporation or
other person ultimately in control of the Fund.

ITEM 8.  INTEREST IN SECURITIES OF THE SUBJECT COMPANY.

   (a)-(b) Reference is hereby made to Section 9, "Interest of Directors and
Executive Officers; Transactions and Arrangements Concerning the Shares" of the
Offer to Purchase, which is incorporated herein by reference. There have not
been any transactions in the Shares of the Fund that were effected during the
past 60 days by the Fund. In addition, based upon the Fund's records and upon
information provided to the Fund by its Directors, executive officers and
affiliates (as such term is used in Rule 12b-2 under the Exchange Act), to the
best of the Fund's knowledge, there have not been any transactions involving the
Shares of the Fund that were effected during the past 60 days by any executive
officer or Director of the Fund, any person controlling the Fund, any executive
officer or director of any corporation or other person ultimately in control of
the Fund or by any associate or subsidiary of any of the foregoing, including
any executive officer or director of any such subsidiary.

ITEM 9.  PERSONS/ASSETS RETAINED, EMPLOYED, COMPENSATED OR USED.

     (a)  No persons have been employed, retained or are to be compensated by or
          on behalf of the Fund to make solicitations or recommendations in
          connection with the Offer.

ITEM 10. FINANCIAL STATEMENTS.

   Not applicable.

ITEM 11. ADDITIONAL INFORMATION.

   (a)(1) Reference is hereby made to Section 9, "Interest of Directors and
Executive Officers; Transactions and Arrangements Concerning the Shares" of the
Offer to Purchase, which is incorporated herein by reference.

   (a)(2)-(5) Not applicable.

     (b)  Reference is hereby made to the Offer to Purchase, which is
          incorporated herein by reference.

ITEM 12. EXHIBITS.

     (a)(1)(i)   Letter to Shareholders from the President of the Fund and Offer
                 to Purchase.

     (a)(1)(ii)  Letter of Transmittal.

     (a)(1)(iii) Letter to Brokers, Dealers, Commercial Banks, Trust Companies
                 and Other Nominees.

     (a)(1)(iv)  Letter to Clients and Client Instruction Form.

     (a)(1)(v)   Notice of Guaranteed Delivery.


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     (a)(1)(vi)  Guidelines for Certification of Taxpayer Identification Number
                 on Substitute Form W-9.

     (a)(2)      Not applicable.

     (a)(3)      Not applicable.

     (a)(4)      Not applicable.

     (a)(5)      Press Release dated May 19, 2006.1

     (b)         Not applicable.

     (d)(1)      Form of Depositary and Information Agent Agreement between the
                 Fund and Mellon Investor Services LLC.

     (d)(2)      Investment Management Agreement with Delaware Management
                 Company dated January 1, 1999.2

     (d)(3)      Transfer Agency Agreement with Mellon Investor Services LLC
                 dated December 8, 2000.3

     (d)(4)      Fund Administration and Accounting Agreement with Delaware
                 Service Company, Inc. dated July 1, 1998.4

     (d)(4)(i)   Amendment dated May 19, 2005 to the Fund Administration and
                 Accounting Agreement with Delaware Service Company, Inc. dated
                 July 1, 1998.5

     (d)(5)      Global Custodian Agreement between the Fund and The Chase
                 Manhattan Bank, N.A., dated May 1, 1996.6

     (d)(5)(i)   Amendment dated November 20, 1997 to the Global Custodian
                 Agreement between the Fund and the Chase Manhattan Bank, N.A.,
                 dated May 1, 1996.6

     (d)(5)(ii)  Amendment dated August 24, 1998 to the Global Custodian
                 Agreement between the Fund and the Chase Manhattan Bank, N.A.,
                 dated May 1, 1996.6

     (d)(5)(iii) Amendment dated July 1, 2001 to the Global Custodian Agreement
                 between the Fund and the Chase Manhattan Bank, N.A., dated May
                 1, 1996.7

     (d)(5)(iv)  Amendment dated July 17, 2003 to the Global Custodian Agreement
                 between the Fund and the Chase Manhattan Bank, N.A., dated May
                 1, 1996.7

     (g)         Not applicable.

     (h)         Not applicable.
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1   Previously filed on Schedule TO via EDGAR on May 19, 2006.
2   Incorporated by reference to Exhibit (d)(2) of the Fund's (file number 811-
    7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC on
    June 3, 2005.
3   Incorporated by reference to Exhibit (d)(3) of the Fund's (file number 811-
    7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC on
    June 3, 2005.
4   Incorporated by reference to Exhibit (d)(6) of the Fund's (file number 811-
    7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC on
    June 1, 2000.
5   Incorporated by reference to Exhibit (d)(4)(i) of the Fund's (file number
    811-7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC
    on June 3, 2005.
6   Incorporated by reference to Exhibit (d)(7) of the Fund's (file number 811-
    7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC on
    June 1, 2000.
7   Incorporated by reference to Exhibit (d)(5) of the Fund's (file number 811-
    7460) Issuer Tender Offer Statement on Schedule TO, filed with the SEC on
    June 3, 2005.


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                                    SIGNATURE


   After due 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.

                            DELAWARE INVESTMENTS DIVIDEND AND INCOME FUND, INC.

                              /s/ Jude T. Driscoll

                            Jude T. Driscoll
                            Chairman, Director, President and Chief Executive
                            Officer

June 2, 2006


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                                  EXHIBIT INDEX




EXHIBIT         DESCRIPTION                                                                                                    PAGE
 ------------    --------------------------------------------------------------------------------------------------------    ------
                                                                                                                       
(a)(1)(i)       Letter to Shareholders from the President of the Fund and Offer to Purchase.
(a)(1)(ii)      Letter of Transmittal.
(a)(1)(iii)     Letter to Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees.
(a)(1)(iv)      Letter to Clients and Client Instruction Form.
(a)(1)(v)       Notice of Guaranteed Delivery.
(a)(1)(vi)      Guidelines for Certification of Taxpayer Identification Number on Substitute Form W-9.
(d)(1)          Form of Depositary and Information Agent Agreement between the Fund and Mellon Investor Services LLC.





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