7 items, in order: articles of organization (llc) or a fictitious business name, employer identification number (ein), seller’s permit, city business license or business tax registration, certificate of occupancy and building permits for the build-out and aed, trained staff and a written emergency plan, and 1 more.
How to open, California
How to open a gym in California
7 licenses, permits and registrations, in the order to get them, each with the agency, the fee and the official page, and what the Census counts of gyms in California say.
7 licenses, permits and registrations, in the order to get them
Every row checked against its agency’s page; the latest on Oct 17, 2026.
Set up the business
Articles of organization (LLC) or a fictitious business name
An LLC keeps your personal assets apart from the business and is what landlords and lenders expect on a lease, but California charges $800 a year for it from the first year. Anyone trading under a name other than their own legal name or the entity’s registered name files the fictitious business name in the county where the business sits.
Checked Oct 17, 2026
- Agency
- California Secretary of State (bizfile); county clerk for fictitious business names
- Official page
- Members
- Fee
- Members
- Renewal
- Members
Employer Identification Number (EIN)
Needed to hire, to open a business bank account and for the state registrations. Issued at once online.
Checked Oct 17, 2026
- Agency
- Internal Revenue Service
- Official page
- Members
- Fee
- Members
- Renewal
- Members
Register for tax
Seller’s permit
Required before the first taxable sale, including food and drink served on the premises. Register online and the permit can issue the same day. The combined sales tax rate depends on the city and district, so check the address in the CDTFA rate lookup.
Checked Oct 17, 2026
- Agency
- California Department of Tax and Fee Administration
- Official page
- Members
- Fee
- Members
- Renewal
- Members
City business license or business tax registration
Nearly every California city requires a license or tax certificate for a business at an address inside it, and many check zoning for the address before issuing one. Apply before opening; Los Angeles issues a temporary certificate at once and mails the permanent one.
Checked Oct 17, 2026
- Agency
- Your city; in Los Angeles the Office of Finance (Business Tax Registration Certificate)
- Official page
- Members
- Fee
- Members
- Renewal
- Members
Approve the space
Certificate of occupancy and building permits for the build-out
Confirm the zoning allows your use at the address before signing, then plan for the occupancy approval: a change of use (a store becoming a restaurant, a warehouse becoming a studio) means plans, build-out to code, accessibility upgrades and inspections. Ask the building department what the last approved use of the space was.
Checked Oct 17, 2026
- Agency
- Your city or county building department (in Los Angeles, the Department of Building and Safety)
- Official page
- Members
- Fee
- Members
- Renewal
- Members
AED, trained staff and a written emergency plan
Every membership health studio keeps an automated external defibrillator, trains employees to use it, keeps a written emergency plan and maintenance records, and has a trained employee on the premises during staffed hours. Membership contracts also follow the Civil Code’s health studio rules on cancellation and term.
Checked Oct 17, 2026
- Agency
- California Health and Safety Code section 104113 (enforced locally)
- Official page
- Members
- Fee
- Members
- Renewal
- Members
Before the first hire
Employer payroll tax account
Register within 15 days of paying more than $100 in wages in a calendar quarter; the account covers unemployment insurance, employment training tax, state disability insurance and personal income tax withholding. Report each new hire within 20 days.
Checked Oct 17, 2026
- Agency
- Employment Development Department (e-Services for Business)
- Official page
- Members
- Fee
- Members
- Renewal
- Members
Gyms already in California
- Establishments, County Business Patterns 2023
- 33
- Per 10,000 residents
- 0.0
- Change since 2018
- +29 (+725%)
Metro areas with the most
| Metro area | Gyms | Per 10,000 |
|---|---|---|
| Los Angeles-Long Beach-Anaheim | 1,865 | 1.4 |
| San Francisco-Oakland-Fremont | 807 | 1.7 |
| San Diego-Chula Vista-Carlsbad | 578 | 1.8 |
| Riverside-San Bernardino-Ontario | 464 | 1.0 |
| Sacramento-Roseville-Folsom | 325 | 1.3 |
| San Jose-Sunnyvale-Santa Clara | 315 | 1.6 |
How they fare in California
- Closed in 2023, arts, entertainment and recreation
- 13.7%
- Opened in 2023
- 16.7%
Then pick the place
- The free location checkWho lives and works around an address, the gyms already there and the traffic on its road, from public records.
- The full reportWhether the rules allow a gym at that address, the rent it supports, what has opened and closed nearby, and the questions to settle before signing.
Have an address in mind?
Check the address freeNo account. The gym check reads public records at the address itself.
Sources and dates
Secretary of State business entities pages; Franchise Tax Board LLC page; Los Angeles County Registrar-Recorder fictitious business name pages; IRS EIN page; CDTFA seller’s permit FAQ and online registration page; City of Los Angeles Office of Finance business tax registration pages; Los Angeles Department of Building and Safety; Health and Safety Code 104113; EDD register as an employer page; U.S. Census Bureau County Business Patterns 2023; U.S. Census Bureau Business Dynamics Statistics. Fees are as published by each agency on the date checked; cities add their own.