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Businesses in San Carlos, California

1,861 local businesses across 104 categories, from doctors & clinics, restaurants and real estate agents. 0.1% of everything listed in California.

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San Carlos, CA has 1,861 businesses listed on USA Business Search in 104 categories across 5 ZIP codes. The most-listed are doctors & clinics, restaurants and real estate agents.

Updated October 2026

Most listed in San Carlos

Home services

Marketing & advertising

Auto

Food & drink

Health & medical

Beauty & personal care

Professional services

Real estate

Finance & insurance

Legal

Shopping & retail

Pets

Fitness & recreation

Hotels & travel

Education & childcare

Events & entertainment

Business & industrial

Community & faith

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More businesses in San Carlos

Cannabis dispensaries (1)

Catering (2)

Dance studios (4)

Event venues (4)

Funeral homes (2)

Garage doors (2)

Gas stations (4)

Golf (1)

Graphic design (4)

Handyman services (1)

Liquor stores (4)

Locksmiths (3)

Mortgage lenders (4)

Movers & hauling (1)

Outdoor adventure & tours (2)

Pet stores (3)

Self storage (4)

Solar (1)

Tires (2)

Towing (1)

Web design (1)

Yoga studios (3)

Common questions

How many businesses are listed in San Carlos, California?

USA Business Search shows 1,861 businesses in San Carlos across 104 categories.

How does San Carlos compare with other California cities?

San Carlos is #185 of 1,980 California cities and towns we cover by number of listings, with 0.1% of everything listed in the state.

What kinds of businesses are most common in San Carlos?

The most-listed categories are doctors & clinics, restaurants and real estate agents.

How do I add a San Carlos business?

Listings are free. Use Add your business, or the Claim or fix link on any listing.

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