SiteCity Business Directory

Biotechnology Company

San Diego

129 businesses listed, showing 1–40. How we order them.

Most biotechnology listings in San Diego sit in one zip code. Of the 129 total listings, 82 are in 92121, with smaller clusters in 92126, 92130, 92127, and a few others scattered across the city. If you're narrowing a search, start in 92121 first since it holds by far the most options. Of the full set, 126 listings have a phone number on file and 121 list a website, so you can check details online before dialing.

More about biotechnology company in San Diego ↓

None of these listings carry a verified badge, and none are sponsored right now, so this is the complete unranked list rather than a curated one. Should paid entries appear here later, they'll display the word Sponsored right on the card so you can tell them apart. If you run one of these companies and spot a missing phone number or website, you can claim the listing and update it yourself, which helps a caller in 92121 or a nearby zip reach you on the first try. Call ahead or check the listed site before visiting, since details can shift.

Biotechnology Company in San Diego by the numbers

SiteCity lists 129 businesses under Biotechnology Company in San Diego, CA, as of November 3, 2026. 126 list a phone number and 121 list a website.

Most-listed ZIP codes: 92121 (82), 92126 (8) and 92130 (8).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

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