Click here to skip navigation
This website uses features which update page content based on user actions. If you are using assistive technology to view web content, please ensure your settings allow for the page content to update after initial load (this is sometimes called "forms mode"). Additionally, if you are using assistive technology and would like to be notified of items via alert boxes, please follow this link to enable alert boxes for your session profile.
An official website of the United States Government.

Frequently Asked Questions Combined Federal Campaign

The IRS requires an address of all charities claimed on federal income tax forms. What address do we put for contributions to the CFC?

While many software programs have added a line for the organization address, this is not required by the IRS.  Please see IRS Publication 526 (page 18) for the required documentation.  Should the software program require an address in order for it to accept the information, please use the address for the local campaign in your area.  The address may be found using the campaign locator function on the OPM CFC website (

Unexpected Error

There was an unexpected error when performing your action.

Your error has been logged and the appropriate people notified. You may close this message and try your command again, perhaps after refreshing the page. If you continue to experience issues, please notify the site administrator.