Offices
San Diego
502 businesses listed, showing 41–80. How we order them.
San Diego's corporate office listings cluster hard around a few zips. 92121 alone holds 99 entries, 92101 has 60, and 92123 carries 47 — start your search there if you want the widest pool of options in one drive. Smaller pockets like 92130 and 92110 fill out the map with 28 and 21 listings each, so if the big three don't have what you need, check those next. Across all 502 listings in this category, 481 have a phone number and 480 have a website on file, so most entries give you a real way to make contact before you show up.
More about offices in San Diego ↓ ↑
None of these offices carry a Sponsored tag, since paid placement isn't turned on for this category, so what you're scanning is a flat, unranked pull from the directory rather than a curated shortlist. Call two or three from your target zip and compare what they tell you. If you manage one of these offices and see a missing phone number or a dead website link, you can claim the listing and fix the details yourself, which keeps the next San Diego searcher from hitting a wall.
Offices in San Diego by the numbers
SiteCity lists 502 businesses under Offices in San Diego, CA, as of November 4, 2026. 481 list a phone number and 480 list a website.
Most-listed ZIP codes: 92121 (99), 92101 (60) and 92108 (48).
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.
Listings40
- Sharp HospiceCare
4000 Ruffin Road, Suite D, 92123
- East Campus Office Building (ECOB) at UC San Diego Health
9444 Medical Center Drive, 1st Floor, 92037
- Acon Laboratories Inc
9440 Carroll Park Dr, 92121
- MD7
10590 W Ocean Air Dr Ste 250, 92130
- San Diego Markets
3525 30th St, 92104
- Ninyo & Moore Geotechnical and Environmental Sciences Consultants
5710 Ruffin Rd, 92123
- Medimpact Healthcare Systems, Inc.
10181 Scripps Gateway Ct, 92131
- Party Staff
2525 Camino Del Rio S Ste 107, 92108
- Vintage Realty
2235 Fern St, 92104
- Luth Research
1365 4th Ave, 92101
- Mt Soledad Memorial Association Inc
9145 Chesapeake Dr, 92123
- Technology Services Industry Association
17065 Camino San Bernardo Ste 200, 92127
- Supreme Valet Service
6312 Riverdale St San Diego Ca 92120, 92108
- Mira Mesa Town Council / Chamber of Commerce
10606 Camino Ruiz Ste 5, 92126
- Eng Properties
2870 4th Ave, 92103
- Tobolski Watkins Engineering
4125 Sorrento Valley Blvd Ste B, 92121
- Mystique Spirits
5121 Santa Fe St, 92109
- Incitrio
10951 Sorrento Valley Rd Ste 2C, 92121
- American Property Management, Inc.
1532 6th Ave, 92101
- San Diego Nonprofit Advisors
1041 Market St #165, 92101
- MHS-Employment Services
1202 Morena Blvd Ste 201, 92110
- SponsorFX
7290 Navajo Rd Ste 204, 92119
- Hakkasan Group
404 14th St, 92101
- Quantum Magnetics
15175 Innovation Dr, 92128
- Hudson Group
7056 Convoy Ct, 92111
- Plaza Personnel Service - A Permanent Placement Employment Agency
2423 Camino del Rio S Ste 108, 92108
- SeatAdvisor
3033 5th Ave, 92103
- Neofluidics
6650 Lusk Blvd Ste B102, 92121
- Ids Real Estate Group
629 J St, 92101
- TriTech Software Systems
9477 Waples St, 92121
- Dan Hellbusch's Office
627 8th Ave, 92101
- Regulus Therapeutics
10614 Science Center Dr, 92121
- San Diego Homestay
6117 Wolfstar Ct, 92122
- Administrative Office
4100 Normal St, 92103
- Geosyntec Consultants
3990 Old Town Ave Ste C300, 92110
- Automotive Training Group
7827 Convoy Ct Ste 408, 92111
- Miriello Grafico
1660 Logan Ave, 92113
- Edelman Financial Engines
3570 Carmel Mountain Rd Ste 450, 92130
- C.H. Robinson San Diego
6195 Lusk Blvd Ste 110, 92121
- San Diego Courtroom Reporters Coalition
444 W C St Ste 380, 92101
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