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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/85662

85662

ZIP 85662 is in Nogales, Arizona, in Santa Cruz County; area code 520; Mountain Standard Time all year. Nogales has 3 ZIP codes; the others are 85621 and 85628.

Type
No street area
Time zone
America/Phoenix
County
Santa Cruz
Metro area
Nogales, AZ
Coordinates
31.5320, -110.9093

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 85648, whose figures describe that area — not this ZIP code.

☼ Live from 85662 — Nogales, AZ

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Where 85662 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 85662
  • 🔢 Type 85662 into a pocket calculator and turn it upside down: ZggSB — not quite a word, sorry.
  • ➕ As a number, 85,662 = 2 × 3 × 3 × 4759. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100111010011110
  • 🏠 Its numerical neighbours: 85658 (Marana, AZ, 69 mi away) and 85670 (Fort Huachuca, AZ, 72 mi away).
  • 🔄 Backwards, 85662 becomes 26658, which is not a ZIP code at all.
  • 👥 24 other ZIP codes are made of exactly the same digits (25686, 25866, 26568, 26586, 26865, 28656, …). The farthest-flung twin is 26865 in Yellow Spring, WV, 1,889 miles away.
  • 🧭 Farther south than 89% of all ZIP codes, and farther west than 86%.
  • 🎯897 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 85662 and you would come out at 31.53°S, 69.09°E — 1,065 miles from Port Louis, Mauritius, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 12m of daylight. Shortest: 10h 05m.
🌙 The sky over 85662 today
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Source: USGS.

Land area

ZIP codes near 85662

ZIPCityDistance
85628 Nogales, AZ 0.0 mi
85648 Rio Rico, AZ 6.0 mi
85640 Tumacacori, AZ 8.4 mi
85621 Nogales, AZ 10.0 mi
85646 Tubac, AZ 10.3 mi
85624 Patagonia, AZ 11.0 mi
85645 Amado, AZ 17.9 mi
85637 Sonoita, AZ 18.2 mi
85614 Green Valley, AZ 19.3 mi
85622 Green Valley, AZ 21.6 mi

Find every ZIP code within 10 miles of 85662 →

Questions about this ZIP code

Where is ZIP code 85662?

85662 is in Nogales, Arizona, in Santa Cruz County, part of the Nogales, AZ micropolitan area. Its published point location is 31.5320, -110.9093.

What county is 85662 in?

85662 lies in Santa Cruz County.

What area code is 85662?

Nogales uses area code 520, from NANPA's telephone records.

What time zone is 85662 in?

85662 uses America/Phoenix.

What ZIP codes are near 85662?

The closest are 85628 (0 mi), 85648 (6 mi), 85640 (8.4 mi), 85621 (10 mi) and 85646 (10.3 mi).

Is 85662 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. “85662 ZIP Code — Nogales, Arizona (Santa Cruz County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/85662

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/85662.json

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