How many businesses are listed in Thousand Oaks, CA?

4,396 businesses in Thousand Oaks, CA are listed on Bizfari, across 88 categories.

What kinds of businesses are in Thousand Oaks, CA?

The largest categories in Thousand Oaks, CA are plumbers, electricians, heating & air, roofing and landscaping.

Does it cost anything to be listed in Thousand Oaks, CA?

No. A listing on Bizfari is free, browsing is free, and there is no account to open to read one. An owner can claim their listing and edit it themselves at no charge.

California

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4,396 businesses across 88 categories in Thousand Oaks and the towns around it, with the address, the phone number and the website where we have one.

4,396 listings 88 categories

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Thousand Oaks business news

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Wooden 'Open' sign hanging on a rustic door, inviting entry.

Sep 25, 2026 · 4 min read

Castaic area: 145,000+ businesses across 69 towns

The region runs on restaurants, medical services, and retail. Skilled trades are scarce.

Photo: Đan Thy Nguyễn Mai on Pexels

Two potted plants on a windowsill with a blurred cityscape in the background, capturing urban gardening.

Sep 23, 2026 · 3 min read

Nursery expands, comedy club closes in Oxnard area

A regional plant retailer opens in Moorpark while an Oxnard entertainment venue shuts down.

Photo: Letícia Alvares on Pexels

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Thousand Oaks business news

Castaic area: 145,000+ businesses across 69 towns

Nursery expands, comedy club closes in Oxnard area

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