-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Oftq3WggZOC+r5XbsaNz2z1I3sMZoLc9hH31/O3iVtOIHBjPoUYWnNRXkVB+R5qU s6HRHu5c2tkBHvPfkuIYYA== 0000751199-08-000003.txt : 20080401 0000751199-08-000003.hdr.sgml : 20080401 20080401134046 ACCESSION NUMBER: 0000751199-08-000003 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20080401 DATE AS OF CHANGE: 20080401 EFFECTIVENESS DATE: 20080401 FILER: COMPANY DATA: COMPANY CONFORMED NAME: FIDELITY INCOME FUND /MA/ CENTRAL INDEX KEY: 0000751199 IRS NUMBER: 000000000 FISCAL YEAR END: 0731 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 002-92661 FILM NUMBER: 08728498 BUSINESS ADDRESS: STREET 1: 82 DEVONSHIRE ST STREET 2: MAILZONE Z1C CITY: BOSTON STATE: MA ZIP: 02109 BUSINESS PHONE: 6174391251 MAIL ADDRESS: STREET 1: 82 DEVONSHIRE STREET STREET 2: MAILZONE Z1C CITY: BOSTON STATE: MA ZIP: 02109 FORMER COMPANY: FORMER CONFORMED NAME: FIDELITY MORTGAGE SECURITIES FUND DATE OF NAME CHANGE: 19851103 0000751199 S000007066 Fidelity Total Bond Fund C000019272 Fidelity Total Bond Fund FTBFX C000019273 Fidelity Advisor Total Bond Fund: Class A FEPAX C000019274 Fidelity Advisor Total Bond Fund: Class B FBEPX C000019275 Fidelity Advisor Total Bond Fund: Class C FCEPX C000019276 Fidelity Advisor Total Bond Fund: Class T FEPTX C000019277 Fidelity Advisor Total Bond Fund: Institutional Class FEPIX 0000751199 S000007067 Fidelity Ultra-Short Bond Fund C000019278 Fidelity Ultra-Short Bond Fund FUSFX C000019279 Fidelity Advisor Ultra-Short Bond Fund: Class A FUBAX C000019280 Fidelity Advisor Ultra-Short Bond Fund: Class T FTUSX C000019281 Fidelity Advisor Ultra-Short Bond Fund: Institutional Class FUBIX 497 1 main.htm

Supplement to the

Fidelity Total Bond Fund

A Fund of Fidelity Income Fund

STATEMENT OF ADDITIONAL INFORMATION

November 20, 2007

The following information supplements similar information found in the "Investment Policies and Limitations" section on page 2.

Diversification

The fund may not with respect to 75% of the fund's total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities, or securities of other investment companies) if, as a result, (a) more than 5% of the fund's total assets would be invested in the securities of that issuer, or (b) the fund would hold more than 10% of the outstanding voting securities of that issuer.

The following information has been removed from the "Investment Policies and Limitations" section found on page 3.

Diversification

In order to qualify as a "regulated investment company" under Subchapter M of the Internal Revenue Code of 1986, as amended, the fund currently intends to comply with certain diversification limits imposed by Subchapter M.

For purposes of the fund's diversification limitation discussed above, Subchapter M generally requires the fund to invest no more than 25% of its total assets in securities of any one issuer and to invest at least 50% of its total assets so that (a) no more than 5% of the fund's total assets are invested in securities of any one issuer, and (b) the fund does not hold more than 10% of the outstanding voting securities of that issuer. However, Subchapter M allows unlimited investments in cash, cash items, government securities (as defined in Subchapter M) and securities of other regulated investment companies. These tax requirements are generally applied at the end of each quarter of the fund's taxable year.

TBDB-08-01 April 1, 2008
1.789340.108

Supplement to the

Fidelity Advisor Total Bond Fund

Class A, Class T, Class B, Class C, and Institutional Class

Classes of Fidelity Total Bond Fund

A Fund of Fidelity Income Fund

STATEMENT OF ADDITIONAL INFORMATION

November 20, 2007

The following information supplements similar information found in the "Investment Policies and Limitations" section on page 2.

Diversification

The fund may not with respect to 75% of the fund's total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities, or securities of other investment companies) if, as a result, (a) more than 5% of the fund's total assets would be invested in the securities of that issuer, or (b) the fund would hold more than 10% of the outstanding voting securities of that issuer.

The following information has been removed from the "Investment Policies and Limitations" section found on page 3.

Diversification

In order to qualify as a "regulated investment company" under Subchapter M of the Internal Revenue Code of 1986, as amended, the fund currently intends to comply with certain diversification limits imposed by Subchapter M.

For purposes of the fund's diversification limitation discussed above, Subchapter M generally requires the fund to invest no more than 25% of its total assets in securities of any one issuer and to invest at least 50% of its total assets so that (a) no more than 5% of the fund's total assets are invested in securities of any one issuer, and (b) the fund does not hold more than 10% of the outstanding voting securities of that issuer. However, Subchapter M allows unlimited investments in cash, cash items, government securities (as defined in Subchapter M) and securities of other regulated investment companies. These tax requirements are generally applied at the end of each quarter of the fund's taxable year.

ATB/ATBIB-08-01 April 1, 2008
1.808102.104

Supplement to the

Fidelity® Ultra-Short Bond Fund

A Fund of Fidelity Income Fund

STATEMENT OF ADDITIONAL INFORMATION

September 29, 2007

The following information supplements similar information found in the Investment Policies and Limitations section on page 2.

Diversification

The fund may not with respect to 75% of the fund's total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities, or securities of other investment companies) if, as a result, (a) more than 5%of the fund's total assets would be invested in the securities of that issuer, or (b) the fund would hold more than 10% of the outstanding voting securities of that issuer.

The following information has been removed from the Investment Policies and Limitations section found on page 3.

Diversification

In order to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code of 1986, as amended, the fund currently intends to comply with certain diversification limits imposed by Subchapter M.

For purposes of the fund's diversification limitation discussed above, Subchapter M generally requires the fund to invest no more than 25% of its total assets in securities of any one issuer and to invest at least 50% of its total assets so that (a) no more than 5% of the fund's total assets are invested in securities of any one issuer, and (b) the fund does not hold more than 10% of the outstanding voting securities of that issuer. However, Subchapter M allows unlimited investments in cash, cash items, government securities (as defined in Subchapter M) and securities of other regulated investment companies. These tax requirements are generally applied at the end of each quarter of the fund's taxable year.

ULBB-08-01 April 1, 2008
1.797765.107

Supplement to the

Fidelity Advisor Ultra-Short Bond Fund

Class A, Class T, and Institutional Class

Classes of Fidelity® Ultra-Short Bond Fund

A Fund of Fidelity Income Fund

STATEMENT OF ADDITIONAL INFORMATION

September 29, 2007

The following information supplements similar information found in the Investment Policies and Limitations section on page 2.

Diversification

The fund may not with respect to 75% of the fund's total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities, or securities of other investment companies) if, as a result, (a) more than 5%of the fund's total assets would be invested in the securities of that issuer, or (b) the fund would hold more than 10% of the outstanding voting securities of that issuer.

The following information has been removed from the Investment Policies and Limitations section found on page 3.

Diversification

In order to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code of 1986, as amended, the fund currently intends to comply with certain diversification limits imposed by Subchapter M.

For purposes of the fund's diversification limitation discussed above, Subchapter M generally requires the fund to invest no more than 25% of its total assets in securities of any one issuer and to invest at least 50% of its total assets so that (a) no more than 5% of the fund's total assets are invested in securities of any one issuer, and (b) the fund does not hold more than 10% of the outstanding voting securities of that issuer. However, Subchapter M allows unlimited investments in cash, cash items, government securities (as defined in Subchapter M) and securities of other regulated investment companies. These tax requirements are generally applied at the end of each quarter of the fund's taxable year.

AUSB/AUSBIB-08-01 April 1, 2008
1.808089.103

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