SiteCity Business Directory

Information Technology Company

Philadelphia

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

Philadelphia has 146 information technology companies listed here, and they cluster around a handful of zip codes. Nineteen thousand one hundred three leads with 31 listings, followed by 19102 with 19, then smaller counts spread across 19106, 19107, 19123, and 19147 at 5 each. If you're picking a starting point, those denser zips give you more options to compare within a short drive or a quick set of calls. Fifty-six of these listings include a phone number and all 144 have a website, so most entries give you a real way to reach out before you commit to anyone.

More about information technology company in Philadelphia ↓

None of these listings show a Sponsored tag, since paid placement hasn't turned on for this category in Philadelphia yet, so the order you see reflects the directory itself, not a paid slot or a ranking of who does better work. If you run one of these companies and notice a missing phone number, you can claim the listing and add the detail yourself, which spares someone browsing 19104 or 19111 an extra search just to find a way to reach you. Call two or three that fit your project before settling on one.

Information Technology Company in Philadelphia by the numbers

SiteCity lists 146 businesses under Information Technology Company in Philadelphia, PA, as of November 4, 2026. 140 list a phone number and 144 list a website.

Most-listed ZIP codes: 19103 (31), 19102 (19) and 19107 (15).

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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