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/85359

85359

ZIP 85359 is in Quartzsite, Arizona, in La Paz County; area code 928; Mountain Standard Time all year. Quartzsite has 2 ZIP codes; the other is 85346.

Type
No street area
Time zone
America/Phoenix
County
La Paz
Metro area
none
Coordinates
33.6669, -114.2396

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 85346, whose figures describe that area — not this ZIP code.

☼ Live from 85359 — Quartzsite, AZ

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Where 85359 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 85359
  • 🔢 Type 85359 into a pocket calculator and turn it upside down: GSESB — not quite a word, sorry.
  • ➕ As a number, 85,359 = 3 × 37 × 769. Its digits add up to 30, a total 1,024 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100110101101111
  • 🏠 Its numerical neighbours: 85358 (Wickenburg, AZ, 89 mi away) and 85360 (Wikieup, AZ, 72 mi away).
  • 🔄 Backwards, 85359 becomes 95358 — and that is a real ZIP code: Modesto, CA, 472 miles away.
  • 👥 25 other ZIP codes are made of exactly the same digits (35895, 35958, 38559, 38955, 39558, 53589, …). The farthest-flung twin is 38559 in Doyle, TN, 1,632 miles away.
  • 🧭 Farther south than 81% of all ZIP codes, and farther west than 88%.
  • 🎯964 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 85359 and you would come out at 33.67°S, 65.76°E — 1,062 miles from Port Louis, Mauritius, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 55m.
🌙 The sky over 85359 today
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🌋 Shake report
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Source: USGS.

Business and tax activity

Business establishments11This ZIP11
Employees93This ZIP93
Annual payroll$3,928,000This ZIP$3,928,000

Land area

ZIP codes near 85359

ZIPCityDistance
85346 Quartzsite, AZ 6.1 mi
85334 Ehrenberg, AZ 8.7 mi
85344 Parker, AZ 16.9 mi
85371 Poston, AZ 22.5 mi
92226 Blythe, CA 24.2 mi
92225 Blythe, CA 24.4 mi
85325 Bouse, AZ 29.5 mi
85348 Salome, AZ 33.2 mi
85328 Cibola, AZ 36.1 mi
92242 Earp, CA 36.3 mi

Find every ZIP code within 10 miles of 85359 →

Questions about this ZIP code

Where is ZIP code 85359?

85359 is in Quartzsite, Arizona, in La Paz County. Its published point location is 33.6669, -114.2396.

What county is 85359 in?

85359 lies in La Paz County.

What area code is 85359?

Quartzsite uses area code 928, from NANPA's telephone records.

What time zone is 85359 in?

85359 uses America/Phoenix.

What ZIP codes are near 85359?

The closest are 85346 (6.1 mi), 85334 (8.7 mi), 85344 (16.9 mi), 85371 (22.5 mi) and 92226 (24.2 mi).

Is 85359 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. “85359 ZIP Code — Quartzsite, Arizona (La Paz County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/85359

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/85359.json

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