California IRS Mailing Address

California IRS Mailing Address

California IRS Mailing Address is, Internal Revenue Service, P O Box 802501, Cincinnati, OH 45280-2501.

Addresses for filing individual federal tax returns in California

Form 1040

  • If you are not enclosing a payment- Department of Treasury Internal Revenue Service Ogden, UT 84201-0002
  • If you are enclosing a payment, Address: Internal Revenue Service. P O Box 802501, Cincinnati, OH 45280-2501

Form 1040-ES

  • If you are not enclosing a payment: N/A,
  • If you are enclosing a payment, Address: Internal Revenue Service, P O Box 802502, Cincinnati, OH 45280-2502

Form 1040-ES (NR)

  • If you are not enclosing a payment: N/A,
  • If you are enclosing a payment, Address: Internal Revenue Service, P.O. Box 1300, Charlotte, NC 28201-1300

Form 1040-V

  • If you are not enclosing a payment: N/A
  • If you are enclosing a payment, Address: Internal Revenue Service, P O Box 802501, Cincinnati, OH 45280-2501

Form 1040-X

  • If you are not enclosing a payment: Department of the Treasury Internal Revenue Service Ogden, UT 84201-0052
  • If you are enclosing a payment, Department of the Treasury, Address: Internal Revenue Service Ogden, UT 84201-0052

Form 4868

  • If you are not enclosing a payment: Department of Treasury, Internal Revenue Service Ogden, UT 84201-0045
  • If you are enclosing a payment: Internal Revenue Service, P.O. Box 802503, Cincinnati, OH 45280-2503

Notice or Letters Support

If, when you search for your notice or letter using the Search on this page, it doesn’t return a result, or you believe the notice or letter looks suspicious, contact them at 800-829-1040.

Accessibility Helpline

IRS have established an Accessibility Helpline to answer questions related to current and future accessibility services and alternative media formats available to taxpayers with disabilities. Please call 833-690-0598 if you need accessibility assistance.

File a Complaint

Address: Director, IRS Civil Rights Division, Room 2413, 1111 Constitution Avenue, NW, Washington, DC 20224

For all other inquiries concerning taxpayer civil rights, contact EDI at the mailing address above or send an e-mail to edi.civil.rights.division@irs.gov

Source: California IRS