Internal Revenue Service (IRS)
The Federal Department of the Treasury, Internal Revenue Service, administers and enforces the Federal Tax Code, collects federal taxes, and provides taxpayers with assistance in filing their returns.
Federal income tax problems
Complaints Outside Jurisdiction:
State, city, or county taxes; issuance of savings bonds
There are currently 28 local IRS offices in California. Consumers can find the phone numbers and addresses for these offices on the IRS website at:
The Taxpayer Advocate Service is an IRS program that provides an independent system to assure that tax problems which have not been solved through normal channels are promptly and fairly handled. The Taxpayer Advocate independently represents taxpayer's interests and concerns within the IRS.
Internal Revenue Service
IRS Taxpayer Advocate