Official local service finder

Business licenses & tax certificates

Check the local authority, requirements, applications, renewal, changes and public license searches for your business.

Check or apply for a business license Renew a business license Close or update a business license Look up a business license Register a business for stormwater compliance

Before you start

Start with where your business is located and where it will operate. A county license may apply only to unincorporated areas or specific activities; cities can have their own requirements.
Some county offices provide guidance or referrals and do not issue a general business license. Read the entry before choosing an application.
A business license or tax certificate, an FBN/DBA filing, business entity registration and a professional license serve different purposes. Zoning, health and other activity permits may also apply. Business stormwater registration is a separate local programme where required.
Check the license period, renewal date and rules for changes in ownership or location. A renewal may not cover a move or a new owner. Fees and application steps depend on the license category.

2 guides with reviewed service links · Orange · “City of Santa Ana”

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Highlighted counties have a reviewed service guide matching this selection. An agency may serve only a city or part of a county.

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U.S. Census boundaries via U.S. Atlas · 2017 edition, simplified for display.

County government · Orange

Orange County — city business-license referrals

County-published municipal referral directory; it does not establish unincorporated-area licensing rules or county issuance.

Find the city authority for an Orange County business licenseOfficial instructions

Choose the municipality where the business will be located to find its licensing information. Verify that municipality’s current requirements; the county directory alone does not prove that a license is required or waived.

Source checked October 16, 2026

Orange County official website · Orange County — business licensing discovery (opens in a new tab)

Reviewed business licensing instructions

Click on the City where your business will be located for more information on that City's requirements or process to obtain a business license.

Saved evidence: 3725cc13a0f2811b · Agent source review

Full guide, contact details & sources →

City government · Orange

Santa Ana — Finance — Business License Tax Section

City of Santa Ana business licensing or tax certificates.

Check Santa Ana business-license tax requirementsOfficial instructions

The city requires a license and annual business-license tax; the tax year and activity category vary. Ownership, branches, home-business approvals and other permits have separate rules.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing information (opens in a new tab)

Reviewed business licensing instructions

The Santa Ana Municipal Code requires a license for all businesses operating within the City limits to pay an annual business license tax whether or not the business is carried on for profit or not.

Saved evidence: 903c13de32cc9812 · Agent source review

Find the city application and email or counter channelsOfficial instructions

Complete the official application and follow the city’s email or in-person instructions. Confirm counter hours first: the same city page gives inconsistent hours and Friday availability.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing programme (opens in a new tab)

Reviewed business licensing instructions

Send the completed application to the Business License Tax Division: BusinessTax@santa-ana.org

Saved evidence: 74fa103487156c63 · Agent source review

Review renewal filing and extension requestsOfficial instructions

The city describes a written, signed and dated 30-day extension request received or USPS-postmarked by the stated due date; an extension is not assumed granted.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing regulations (opens in a new tab)

Reviewed business licensing instructions

Renewal Filing Extensions

Saved evidence: 8fb56e5f04402de4 · Agent source review

Cancel or change a city business-license tax accountOfficial instructions

Provide the account number, date operations ended or will end, and a signature. The city describes a cancellation statement or an email with a signature block. Location and ownership changes have separate application rules.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing information (opens in a new tab)

Reviewed business licensing instructions

If your business ceases operations before the license expiration date, you must notify the Business Licenses Section in writing to cancel your business license.

Saved evidence: 903c13de32cc9812 · Agent source review

Find city flat, variable and gross-receipts tax schedulesOfficial instructions

Choose the schedule matching the business classification. Document-page dates and 2024 URL slugs do not establish the period printed inside the linked PDFs.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing forms (opens in a new tab)

Reviewed business licensing instructions

Fee schedules

Saved evidence: afd57943bfb2d1b8 · Agent source review

Contact the city about unreported business-tax obligationsOfficial instructions

Read the voluntary-compliance information and contact the Business License Tax Office; no tax or penalty waiver is promised.

Service area: City of Santa Ana business activity; city programme, not county-wide licensing. Area details & sources

Source checked October 16, 2026

Santa Ana government · Santa Ana — business licensing abatement (opens in a new tab)

Reviewed business licensing instructions

The intent of the Abatement Program is to encourage individuals and businesses to voluntarily come forward to meet City business license requirements.

Saved evidence: de21ebd119494656 · Agent source review

Full guide, contact details & sources →

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