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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/85701

85701

ZIP 85701 is in Tucson, Arizona, in Pima County; area code 520; Mountain Standard Time all year. Tucson has 54 ZIP codes in all.

Type
Standard
Time zone
America/Phoenix
County
Pima
Metro area
Tucson, AZ
Population
5,498
Coordinates
32.2170, -110.9713
☼ Live from 85701 — Tucson, AZ

Weather right now

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NEXRAD radar
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Local time: —

Where 85701 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 85701
  • 🔢 Type 85701 into a pocket calculator and turn it upside down: IOLSB — not quite a word, sorry.
  • ➕ As a number, 85,701 = 3 × 7 × 7 × 11 × 53. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100111011000101
  • 🏠 Its numerical neighbours: 85671 (Sierra Vista, AZ, 60 mi away) and 85702 (Tucson, AZ, 3 mi away).
  • 🔄 Backwards, 85701 becomes 10758, which is not a ZIP code at all.
  • 👥 47 other ZIP codes are made of exactly the same digits (05871, 07851, 08751, 10578, 10587, 15078, …). The farthest-flung twin is 05871 in West Burke, VT, 2,254 miles away.
  • 🧭 Farther south than 87% of all ZIP codes, and farther west than 86%.
  • 🎯868 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 85701 and you would come out at 32.22°S, 69.03°E — 1,096 miles from Port Louis, Mauritius, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 16m of daylight. Shortest: 10h 02m.
  • 📏 At 1.5 square miles of land, 85701 is bigger than 10% of ZIP codes — room for about 1.1 Central Parks.
🌙 The sky over 85701 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population5,498This ZIP5,498
Households3,411This ZIP3,411
Housing units3,832This ZIP3,832
Median age37.0This ZIP37.0Arizona39.0US 38.9
Median household income$51,794This ZIP$51,794Arizona$79,964US $80,734
Median home value$492,100This ZIP$492,100Arizona$394,500US $332,700
Median gross rent$1,262This ZIP$1,262Arizona$1,543US $1,413
Bachelor's degree or higher62.6%This ZIP62.6%
Mean commute23.8 minThis ZIP23.8 min
Population density3,722.4 / sq miThis ZIP3,722.4 / sq mi

Business and tax activity

Business establishments562This ZIP562
Employees7,408This ZIP7,408
Annual payroll$411,237,000This ZIP$411,237,000
Tax returns filed2,710This ZIP2,710
Total adjusted gross income$191,647,000This ZIP$191,647,000

Land area

Land area1.48 sq miThis ZIP1.48 sq mi
Water area0.00 sq mi

Other place names in 85701

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 85701

ZIPCityDistance
85721 Tucson, AZ 1.6 mi
85726 Tucson, AZ 1.8 mi
85724 Tucson, AZ 2.2 mi
85719 Tucson, AZ 2.4 mi
85723 Tucson, AZ 2.5 mi
85702 Tucson, AZ 2.6 mi
85703 Tucson, AZ 2.6 mi
85717 Tucson, AZ 2.6 mi
85720 Tucson, AZ 2.6 mi
85722 Tucson, AZ 2.6 mi

Find every ZIP code within 10 miles of 85701 →

Questions about this ZIP code

Where is ZIP code 85701?

85701 is in Tucson, Arizona, in Pima County, part of the Tucson, AZ metropolitan area. Its published point location is 32.2170, -110.9713.

What county is 85701 in?

85701 lies in Pima County.

What area code is 85701?

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

What time zone is 85701 in?

85701 uses America/Phoenix.

How many people live in 85701?

About 5,498 people live in ZIP code 85701, in 3,411 households, at 3,722.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 85701?

$51,794 a year, against $79,964 across Arizona.

What ZIP codes are near 85701?

The closest are 85721 (1.6 mi), 85726 (1.8 mi), 85724 (2.2 mi), 85719 (2.4 mi) and 85723 (2.5 mi).

Is 85701 a PO Box ZIP code?

85701 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “85701 ZIP Code — Tucson, Arizona (Pima County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/85701

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