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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/33534

33534

ZIP 33534 is Gibsonton, Florida, in Hillsborough County; area codes 813 and 656; Eastern time.

Type
Standard
Time zone
America/New_York
County
Hillsborough
Population
17,740
Coordinates
27.8180, -82.3722
☼ Live from 33534 — Gibsonton, FL

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Where 33534 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 33534
  • 🔢 Type 33534 into a pocket calculator and turn it upside down: hESEE — not quite a word, sorry.
  • ➕ As a number, 33,534 = 2 × 3 × 3 × 3 × 3 × 3 × 3 × 23. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000001011111110
  • 🏠 Its numerical neighbours: 33530 (Durant, FL, 14 mi away) and 33537 (Lacoochee, FL, 46 mi away).
  • 🔄 Backwards, 33534 becomes 43533 — and that is a real ZIP code: Lyons, OH, 963 miles away.
  • 👥 6 other ZIP codes are made of exactly the same digits (33345, 33435, 33543, 43335, 43533, 45333). The farthest-flung twin is 43533 in Lyons, OH, 963 miles away.
  • 🧭 Farther south than 97% of all ZIP codes, and farther east than 65%.
  • 🎯1,243 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 33534 and you would come out at 27.82°S, 97.63°E — 1,083 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 54m of daylight. Shortest: 10h 23m.
  • 📏 At 13.2 square miles of land, 33534 is bigger than 31% of ZIP codes — room for about 10 Central Parks.
🌙 The sky over 33534 today
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🌋 Shake report
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Source: USGS.

People and housing

Population17,740This ZIP17,740
Households5,728This ZIP5,728
Housing units6,232This ZIP6,232
Median age34.4This ZIP34.4Florida42.6US 38.9
Median household income$80,484This ZIP$80,484Florida$74,568US $80,734
Median home value$314,000This ZIP$314,000Florida$359,000US $332,700
Median gross rent$1,452This ZIP$1,452Florida$1,669US $1,413
Bachelor's degree or higher17.8%This ZIP17.8%
Mean commute32.3 minThis ZIP32.3 min
Population density1,346.2 / sq miThis ZIP1,346.2 / sq mi

Business and tax activity

Business establishments272This ZIP272
Employees4,093This ZIP4,093
Annual payroll$162,635,000This ZIP$162,635,000
Tax returns filed8,390This ZIP8,390
Total adjusted gross income$446,117,000This ZIP$446,117,000

Land area

Land area13.18 sq miThis ZIP13.18 sq mi
Water area1.99 sq miThis ZIP1.99 sq mi

Other place names in 33534

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

ZIP codes near 33534

ZIPCityDistance
33578 Riverview, FL 3.2 mi
33572 Apollo Beach, FL 4.0 mi
33569 Riverview, FL 5.1 mi
33568 Riverview, FL 5.5 mi
33583 Seffner, FL 5.5 mi
33630 Tampa, FL 5.5 mi
33631 Tampa, FL 5.5 mi
33633 Tampa, FL 5.5 mi
33650 Tampa, FL 5.5 mi
33660 Tampa, FL 5.5 mi

Find every ZIP code within 10 miles of 33534 →

Questions about this ZIP code

Where is ZIP code 33534?

33534 is in Gibsonton, Florida, in Hillsborough County, part of the Tampa-St. Petersburg-Clearwater, FL metropolitan area. Its published point location is 27.8180, -82.3722.

What county is 33534 in?

33534 lies in Hillsborough County.

What area code is 33534?

Gibsonton uses area codes 813 and 656, from NANPA's telephone records.

What time zone is 33534 in?

33534 uses America/New_York.

How many people live in 33534?

About 17,740 people live in ZIP code 33534, in 5,728 households, at 1,346.2 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 33534?

$80,484 a year, against $74,568 across Florida.

What ZIP codes are near 33534?

The closest are 33578 (3.2 mi), 33572 (4 mi), 33569 (5.1 mi), 33568 (5.5 mi) and 33583 (5.5 mi).

Is 33534 a PO Box ZIP code?

33534 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “33534 ZIP Code — Gibsonton, Florida (Hillsborough County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/33534

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