Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/95055

95055

ZIP 95055 is in Santa Clara, California, in Santa Clara County; area codes 408 and 669; Pacific time. Santa Clara has 7 ZIP codes in all.

Type
No street area
Time zone
America/Los_Angeles
County
Santa Clara
Coordinates
37.3451, -121.9769

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 95051, whose figures describe that area — not this ZIP code.

☼ Live from 95055 — Santa Clara, CA

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Where 95055 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 95055
  • 🔢 Type 95055 into a pocket calculator and turn it upside down: SSOSG — not quite a word, sorry.
  • ➕ As a number, 95,055 = 3 × 5 × 6337. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10111001101001111
  • 🏠 Its numerical neighbours: 95054 (Santa Clara, CA, 3 mi away) and 95056 (Santa Clara, CA, 4 mi away).
  • 🔄 Backwards, 95055 becomes 55059, which is not a ZIP code at all.
  • 👥 6 other ZIP codes are made of exactly the same digits (50559, 50595, 55905, 55950, 59055, 95550). The farthest-flung twin is 55905 in Rochester, MN, 1,601 miles away.
  • 🧭 Farther south than 62% of all ZIP codes, and farther west than 95%.
  • 🎯1,272 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 95055 and you would come out at 37.35°S, 58.02°E — 1,028 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 44m of daylight. Shortest: 9h 35m.
🌙 The sky over 95055 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments7This ZIP7
Employees24This ZIP24
Annual payroll$1,714,000This ZIP$1,714,000

Land area

ZIP codes near 95055

ZIPCityDistance
95051 Santa Clara, CA 0.5 mi
95052 Santa Clara, CA 1.1 mi
95050 Santa Clara, CA 1.4 mi
95053 Santa Clara, CA 2.2 mi
95117 San Jose, CA 2.6 mi
95159 San Jose, CA 3.0 mi
95170 San Jose, CA 3.0 mi
95128 San Jose, CA 3.0 mi
95129 San Jose, CA 3.0 mi
95157 San Jose, CA 3.1 mi

Find every ZIP code within 10 miles of 95055 →

Questions about this ZIP code

Where is ZIP code 95055?

95055 is in Santa Clara, California, in Santa Clara County, part of the San Jose-Sunnyvale-Santa Clara, CA metropolitan area. Its published point location is 37.3451, -121.9769.

What county is 95055 in?

95055 lies in Santa Clara County.

What area code is 95055?

Santa Clara uses area codes 408 and 669, from NANPA's telephone records.

What time zone is 95055 in?

95055 uses America/Los_Angeles.

What ZIP codes are near 95055?

The closest are 95051 (0.5 mi), 95052 (1.1 mi), 95050 (1.4 mi), 95053 (2.2 mi) and 95117 (2.6 mi).

Is 95055 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “95055 ZIP Code — Santa Clara, California (Santa Clara County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/95055

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/95055.json

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