What's the NAICS and SIC code for a personal trainer?

For a personal trainer, use NAICS 812990 (All Other Personal Services) in the US and SIC 85510 (Sports and recreation education) in the UK.

United States, NAICS 2022

812990 All Other Personal Services

All Other Personal Services, which Census indexes for "Personal fitness training services".

SBA small business limit: $15 million average annual receipts.

United Kingdom, SIC 2007

85510 Sports and recreation education

Sports and recreation education, which covers fitness instruction.

Use this code when you register with Companies House or file your confirmation statement.

When a different code fits better

These are the codes most often confused with the main answer. Pick by the activity that earns most of your revenue.

CodeTitleUse it if
NAICS 713940Fitness and Recreational Sports Centersyou run a gym or fitness studio
NAICS 611620Sports and Recreation Instructionyou mainly teach a sport in classes
SIC 93130Fitness facilitiesyou operate a gym or fitness facility

Good to know

Trainers who rent space in someone else's gym still classify their own business, not the gym's.

You can list more than one code. Companies House accepts up to four SIC codes, and SAM.gov lets you add several NAICS codes, with one marked as primary.

What the code affects

Related business types

Codes checked against the US Census 2022 NAICS index and the ONS UK SIC 2007 index. Information only; confirm with the agency you file with.