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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/33122

33122

ZIP 33122 is in Miami, Florida, in Miami-Dade County; area codes 786, 305 and 645; Eastern time. Miami has 95 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Miami-Dade
Population
1,687
Coordinates
25.8050, -80.3151
☼ Live from 33122 — Miami, FL

Weather right now

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NEXRAD radar
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Local time: —

Where 33122 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 33122
  • 🔢 Type 33122 into a pocket calculator and turn it upside down: ZZIEE — not quite a word, sorry.
  • ➕ As a number, 33,122 = 2 × 16561. Its digits add up to 11, a total 714 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000000101100010
  • 🏠 Its numerical neighbours: 33119 (Miami Beach, FL, 11 mi away) and 33124 (Miami, FL, 8 mi away).
  • 🔄 Backwards, 33122 becomes 22133, which is not a ZIP code at all.
  • 👥 14 other ZIP codes are made of exactly the same digits (12233, 13322, 21233, 22313, 22331, 23123, …). The farthest-flung twin is 12233 in Albany, NY, 1,222 miles away.
  • 🧭 Farther south than 98% of all ZIP codes, and farther east than 72%.
  • 🎯1,431 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 33122 and you would come out at 25.81°S, 99.68°E — 961 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 45m of daylight. Shortest: 10h 31m.
  • 📏 At 2.4 square miles of land, 33122 is bigger than 13% of ZIP codes — room for about 1.8 Central Parks.
🌙 The sky over 33122 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,687This ZIP1,687
Households757This ZIP757
Housing units820This ZIP820
Median age35.3This ZIP35.3Florida42.6US 38.9
Median household income$99,583This ZIP$99,583Florida$74,568US $80,734
Median home value$2,000,000+This ZIP$2,000,000+Florida$359,000US $332,700
Median gross rent$2,514This ZIP$2,514Florida$1,669US $1,413
Bachelor's degree or higher56.8%This ZIP56.8%
Mean commute24.3 minThis ZIP24.3 min
Population density704.1 / sq miThis ZIP704.1 / sq mi

Business and tax activity

Business establishments1,408This ZIP1,408
Employees27,063This ZIP27,063
Annual payroll$1,594,900,000This ZIP$1,594,900,000
Tax returns filed1,310This ZIP1,310
Total adjusted gross income$191,150,000This ZIP$191,150,000

Land area

Land area2.40 sq miThis ZIP2.40 sq mi
Water area0.12 sq miThis ZIP0.12 sq mi

Other place names in 33122

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

ZIP codes near 33122

ZIPCityDistance
33152 Miami, FL 0.7 mi
33166 Miami, FL 1.4 mi
33126 Miami, FL 2.0 mi
33144 Miami, FL 2.9 mi
33010 Hialeah, FL 3.0 mi
33172 Miami, FL 3.3 mi
33106 Miami, FL 3.4 mi
33142 Miami, FL 3.7 mi
33174 Miami, FL 4.1 mi
33002 Hialeah, FL 4.3 mi

Find every ZIP code within 10 miles of 33122 →

Questions about this ZIP code

Where is ZIP code 33122?

33122 is in Miami, Florida, in Miami-Dade County, part of the Miami-Fort Lauderdale-West Palm Beach, FL metropolitan area. Its published point location is 25.8050, -80.3151.

What county is 33122 in?

33122 lies in Miami-Dade County.

What area code is 33122?

Miami uses area codes 786, 305 and 645, from NANPA's telephone records.

What time zone is 33122 in?

33122 uses America/New_York.

How many people live in 33122?

About 1,687 people live in ZIP code 33122, in 757 households, at 704.1 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 33122?

$99,583 a year, against $74,568 across Florida.

What ZIP codes are near 33122?

The closest are 33152 (0.7 mi), 33166 (1.4 mi), 33126 (2 mi), 33144 (2.9 mi) and 33010 (3 mi).

Is 33122 a PO Box ZIP code?

33122 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “33122 ZIP Code — Miami, Florida (Miami-Dade County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/33122

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