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/93584

93584

ZIP 93584 is in Lancaster, California, in Los Angeles County; area code 661; Pacific time. Lancaster has 6 ZIP codes; the others are 93534, 93535, 93536, 93539 and 93586.

Type
No street area
Time zone
America/Los_Angeles
County
Los Angeles
Coordinates
34.6980, -118.1367

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 93534, whose figures describe that area — not this ZIP code.

☼ Live from 93584 — Lancaster, CA

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Where 93584 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 93584
  • 🔢 Type 93584 into a pocket calculator and turn it upside down: hBSEG — not quite a word, sorry.
  • ➕ As a number, 93,584 = 2 × 2 × 2 × 2 × 5849. Its digits add up to 29, a total 1,296 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110110110010000
  • 🏠 Its numerical neighbours: 93581 (Tehachapi, CA, 38 mi away) and 93586 (Lancaster, CA, 0 mi away).
  • 🔄 Backwards, 93584 becomes 48539, which is not a ZIP code at all.
  • 👥 38 other ZIP codes are made of exactly the same digits (34958, 34985, 35894, 35984, 38459, 38549, …). The farthest-flung twin is 34958 in Jensen Beach, FL, 2,290 miles away.
  • 🧭 Farther south than 76% of all ZIP codes, and farther west than 91%.
  • 🎯1,130 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 93584 and you would come out at 34.70°S, 61.86°E — 1,031 miles from Saint-Denis, Reunion, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 29m of daylight. Shortest: 9h 49m.
🌙 The sky over 93584 today
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🌋 Shake report
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Source: USGS.

Business and tax activity

Business establishments8This ZIP8
Employees66This ZIP66
Annual payroll$2,555,000This ZIP$2,555,000

Land area

ZIP codes near 93584

ZIPCityDistance
93539 Lancaster, CA 0.0 mi
93586 Lancaster, CA 0.0 mi
93534 Lancaster, CA 1.6 mi
93590 Palmdale, CA 8.3 mi
93599 Palmdale, CA 8.3 mi
93551 Palmdale, CA 9.1 mi
93552 Palmdale, CA 10.1 mi
93535 Lancaster, CA 14.0 mi
93536 Lancaster, CA 14.5 mi
93560 Rosamond, CA 16.2 mi

Find every ZIP code within 10 miles of 93584 →

Questions about this ZIP code

Where is ZIP code 93584?

93584 is in Lancaster, California, in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Its published point location is 34.6980, -118.1367.

What county is 93584 in?

93584 lies in Los Angeles County.

What area code is 93584?

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

What time zone is 93584 in?

93584 uses America/Los_Angeles.

What ZIP codes are near 93584?

The closest are 93539 (0 mi), 93586 (0 mi), 93534 (1.6 mi), 93590 (8.3 mi) and 93599 (8.3 mi).

Is 93584 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. “93584 ZIP Code — Lancaster, California (Los Angeles County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/93584

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/93584.json

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