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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/34984

34984

ZIP 34984 is in Port Saint Lucie, Florida, in St. Lucie County; area code 772; Eastern time. Port Saint Lucie has 8 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
St. Lucie
Metro area
Port St. Lucie, FL
Population
20,151
Coordinates
27.2490, -80.3306
☼ Live from 34984 — Port Saint Lucie, FL

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Where 34984 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 34984
  • 🔢 Type 34984 into a pocket calculator and turn it upside down: hBGhE — not quite a word, sorry.
  • ➕ As a number, 34,984 = 2 × 2 × 2 × 4373. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000100010101000
  • 🏠 Its numerical neighbours: 34983 (Port Saint Lucie, FL, 5 mi away) and 34985 (Port Saint Lucie, FL, 3 mi away).
  • 🔄 Backwards, 34984 becomes 48943, which is not a ZIP code at all.
  • 👥 18 other ZIP codes are made of exactly the same digits (34489, 34498, 34948, 38449, 38944, 43948, …). The farthest-flung twin is 98443 in Tacoma, WA, 2,648 miles away.
  • 🧭 Farther south than 97% of all ZIP codes, and farther east than 72%.
  • 🎯1,359 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 34984 and you would come out at 27.25°S, 99.67°E — 1,024 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 52m of daylight. Shortest: 10h 25m.
  • 📏 At 9.8 square miles of land, 34984 is bigger than 27% of ZIP codes — room for about 7.4 Central Parks.
🌙 The sky over 34984 today
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🌋 Shake report
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Source: USGS.

People and housing

Population20,151This ZIP20,151
Households7,126This ZIP7,126
Housing units7,534This ZIP7,534
Median age44.0This ZIP44.0Florida42.6US 38.9
Median household income$80,725This ZIP$80,725Florida$74,568US $80,734
Median home value$359,800This ZIP$359,800Florida$359,000US $332,700
Median gross rent$2,019This ZIP$2,019Florida$1,669US $1,413
Bachelor's degree or higher24.7%This ZIP24.7%
Mean commute31.0 minThis ZIP31.0 min
Population density2,056.9 / sq miThis ZIP2,056.9 / sq mi

Business and tax activity

Business establishments420This ZIP420
Employees2,694This ZIP2,694
Annual payroll$100,983,000This ZIP$100,983,000
Tax returns filed9,760This ZIP9,760
Total adjusted gross income$749,325,000This ZIP$749,325,000

Land area

Land area9.80 sq miThis ZIP9.80 sq mi
Water area0.23 sq miThis ZIP0.23 sq mi

Other place names in 34984

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

ZIP codes near 34984

ZIPCityDistance
34953 Port Saint Lucie, FL 3.2 mi
34985 Port Saint Lucie, FL 3.3 mi
34952 Port Saint Lucie, FL 3.9 mi
34983 Port Saint Lucie, FL 5.4 mi
34957 Jensen Beach, FL 5.7 mi
34994 Stuart, FL 5.7 mi
34958 Jensen Beach, FL 6.5 mi
34991 Palm City, FL 6.9 mi
34986 Port Saint Lucie, FL 7.0 mi
34990 Palm City, FL 7.2 mi

Find every ZIP code within 10 miles of 34984 →

Questions about this ZIP code

Where is ZIP code 34984?

34984 is in Port Saint Lucie, Florida, in St. Lucie County, part of the Port St. Lucie, FL metropolitan area. Its published point location is 27.2490, -80.3306.

What county is 34984 in?

34984 lies in St. Lucie County.

What area code is 34984?

Port Saint Lucie uses area code 772, from NANPA's telephone records.

What time zone is 34984 in?

34984 uses America/New_York.

How many people live in 34984?

About 20,151 people live in ZIP code 34984, in 7,126 households, at 2,056.9 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 34984?

$80,725 a year, against $74,568 across Florida.

What ZIP codes are near 34984?

The closest are 34953 (3.2 mi), 34985 (3.3 mi), 34952 (3.9 mi), 34983 (5.4 mi) and 34957 (5.7 mi).

Is 34984 a PO Box ZIP code?

34984 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “34984 ZIP Code — Port Saint Lucie, Florida (St. Lucie County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/34984

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