Form 497J American Funds U.S. Gove

Steven I. Koszalka Secretary   American Funds U.S. Government Money Market Fund 333 South Hope Street Los Angeles, California 90071   (213) 486-9447 Tel [email protected]

January 5, 2017

Document Control 

U.S. Securities and Exchange Commission

100 F Street, NE

Washington, DC 20549

Re: American Funds U.S. Government Money Market Fund

File Nos. 333-157162 and 811-22277

Dear Sir or Madam:

Pursuant to Rule 497(j), I hereby certify that no changes have been made to the forms of prospectuses and Statement of Additional Information since the electronic filing on December 29, 2016 of Registrant’s Post-Effective Amendment No. 23 under the Securities Act of 1933 and Amendment No. 25 under the Investment Company Act of 1940.

Sincerely,

/s/ Steven I. Koszalka

Steven I. Koszalka

You May Also Be Interested In