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/91385

91385

ZIP 91385 is in Valencia, California, in Los Angeles County; area code 661; Pacific time. Valencia has 3 ZIP codes; the others are 91354 and 91355.

Type
No street area
Time zone
America/Los_Angeles
County
Los Angeles
Coordinates
34.4436, -118.6095

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 91355, whose figures describe that area — not this ZIP code.

☼ Live from 91385 — Valencia, CA

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Where 91385 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 91385
  • 🔢 Type 91385 into a pocket calculator and turn it upside down: SBEIG — not quite a word, sorry.
  • ➕ As a number, 91,385 = 5 × 7 × 7 × 373. Its digits add up to 26, a total 2,038 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110010011111001
  • 🏠 Its numerical neighbours: 91384 (Castaic, CA, 6 mi away) and 91386 (Canyon Country, CA, 8 mi away).
  • 🔄 Backwards, 91385 becomes 58319, which is not a ZIP code at all.
  • 👥 37 other ZIP codes are made of exactly the same digits (13859, 15938, 18935, 18953, 19358, 19538, …). The farthest-flung twin is 18953 in Revere, PA, 2,394 miles away.
  • 🧭 Farther south than 76% of all ZIP codes, and farther west than 92%.
  • 🎯1,161 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 91385 and you would come out at 34.44°S, 61.39°E — 1,004 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 28m of daylight. Shortest: 9h 51m.
🌙 The sky over 91385 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments3This ZIP3
Employees3This ZIP3
Annual payroll$291,000This ZIP$291,000

Land area

ZIP codes near 91385

ZIPCityDistance
91310 Castaic, CA 3.2 mi
91354 Valencia, CA 3.3 mi
91355 Valencia, CA 3.7 mi
91381 Stevenson Ranch, CA 4.9 mi
91380 Santa Clarita, CA 5.2 mi
91382 Santa Clarita, CA 5.2 mi
91383 Santa Clarita, CA 5.2 mi
91322 Newhall, CA 6.1 mi
91350 Santa Clarita, CA 6.1 mi
91384 Castaic, CA 6.3 mi

Find every ZIP code within 10 miles of 91385 →

Questions about this ZIP code

Where is ZIP code 91385?

91385 is in Valencia, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 34.4436, -118.6095.

What county is 91385 in?

91385 lies in Los Angeles County.

What area code is 91385?

Valencia uses area code 661, from NANPA's telephone records.

What time zone is 91385 in?

91385 uses America/Los_Angeles.

What ZIP codes are near 91385?

The closest are 91310 (3.2 mi), 91354 (3.3 mi), 91355 (3.7 mi), 91381 (4.9 mi) and 91380 (5.2 mi).

Is 91385 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. “91385 ZIP Code — Valencia, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/91385

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/91385.json

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