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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/85233

85233

ZIP 85233 is in Gilbert, Arizona, in Maricopa County; Mountain Standard Time all year. Gilbert has 7 ZIP codes in all.

Type
Standard
Time zone
America/Phoenix
County
Maricopa
Population
39,077
Coordinates
33.3524, -111.8126
☼ Live from 85233 — Gilbert, AZ

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Local time: —

Where 85233 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 85233
  • 🔢 Type 85233 into a pocket calculator and turn it upside down: EEZSB — not quite a word, sorry.
  • ➕ As a number, 85,233 = 3 × 28411. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100110011110001
  • 🏠 Its numerical neighbours: 85226 (Chandler, AZ, 8 mi away) and 85234 (Gilbert, AZ, 4 mi away).
  • 🔄 Backwards, 85233 becomes 33258, which is not a ZIP code at all.
  • 👥 30 other ZIP codes are made of exactly the same digits (23358, 25338, 25833, 28335, 28353, 28533, …). The farthest-flung twin is 23358 in Hacksneck, VA, 2,031 miles away.
  • 🧭 Farther south than 83% of all ZIP codes, and farther west than 87%.
  • 🎯858 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 85233 and you would come out at 33.35°S, 68.19°E — 1,110 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 22m of daylight. Shortest: 9h 56m.
  • 📏 At 9.6 square miles of land, 85233 is bigger than 27% of ZIP codes — room for about 7.3 Central Parks.
🌙 The sky over 85233 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population39,077This ZIP39,077
Households15,318This ZIP15,318
Housing units15,711This ZIP15,711
Median age38.9This ZIP38.9Arizona39.0US 38.9
Median household income$111,160This ZIP$111,160Arizona$79,964US $80,734
Median home value$513,000This ZIP$513,000Arizona$394,500US $332,700
Median gross rent$1,972This ZIP$1,972Arizona$1,543US $1,413
Bachelor's degree or higher43.4%This ZIP43.4%
Mean commute26.2 minThis ZIP26.2 min
Population density4,050.3 / sq miThis ZIP4,050.3 / sq mi

Business and tax activity

Business establishments1,360This ZIP1,360
Employees23,842This ZIP23,842
Annual payroll$1,671,816,000This ZIP$1,671,816,000
Tax returns filed18,510This ZIP18,510
Total adjusted gross income$2,161,129,000This ZIP$2,161,129,000

Land area

Land area9.65 sq miThis ZIP9.65 sq mi
Water area0.13 sq miThis ZIP0.13 sq mi

Other place names in 85233

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

ZIP codes near 85233

ZIPCityDistance
85299 Gilbert, AZ 1.4 mi
85225 Chandler, AZ 2.6 mi
85210 Mesa, AZ 3.1 mi
85204 Mesa, AZ 3.3 mi
85246 Chandler, AZ 3.6 mi
85296 Gilbert, AZ 3.9 mi
85202 Mesa, AZ 4.1 mi
85224 Chandler, AZ 4.2 mi
85214 Mesa, AZ 4.3 mi
85216 Mesa, AZ 4.3 mi

Find every ZIP code within 10 miles of 85233 →

Questions about this ZIP code

Where is ZIP code 85233?

85233 is in Gilbert, Arizona, in Maricopa County, part of the Phoenix-Mesa-Chandler, AZ metropolitan area. Its published point location is 33.3524, -111.8126.

What county is 85233 in?

85233 lies in Maricopa County.

What time zone is 85233 in?

85233 uses America/Phoenix.

How many people live in 85233?

About 39,077 people live in ZIP code 85233, in 15,318 households, at 4,050.3 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 85233?

$111,160 a year, against $79,964 across Arizona.

What ZIP codes are near 85233?

The closest are 85299 (1.4 mi), 85225 (2.6 mi), 85210 (3.1 mi), 85204 (3.3 mi) and 85246 (3.6 mi).

Is 85233 a PO Box ZIP code?

85233 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “85233 ZIP Code — Gilbert, Arizona (Maricopa County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/85233

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