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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/23433

23433

ZIP 23433 is in Suffolk, Virginia, in Suffolk City; area codes 757 and 948; Eastern time. Suffolk has 8 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Suffolk city
Population
1,391
Coordinates
36.9161, -76.4845
☼ Live from 23433 — Suffolk, VA

Weather right now

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NEXRAD radar
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Local time: —

Where 23433 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 23433
  • 🔢 Type 23433 into a pocket calculator and turn it upside down: EEhEZ — not quite a word, sorry.
  • ➕ As a number, 23,433 = 3 × 73 × 107. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101101110001001
  • 🏠 Its numerical neighbours: 23432 (Suffolk, VA, 5 mi away) and 23434 (Suffolk, VA, 16 mi away).
  • 🔄 Backwards, 23433 becomes 33432 — and that is a real ZIP code: Boca Raton, FL, 760 miles away.
  • 👥 12 other ZIP codes are made of exactly the same digits (24333, 32334, 32343, 32433, 33234, 33243, …). The farthest-flung twin is 33234 in Miami, FL, 800 miles away.
  • 🧭 Farther south than 65% of all ZIP codes, and farther east than 83%.
  • 🎯1,210 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23433 and you would come out at 36.92°S, 103.52°E — 782 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 42m of daylight. Shortest: 9h 37m.
  • 📏 At 1.7 square miles of land, 23433 is bigger than 11% of ZIP codes — room for about 1.3 Central Parks.
🌙 The sky over 23433 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,391This ZIP1,391
Households517This ZIP517
Housing units562This ZIP562
Median age51.0This ZIP51.0Virginia39.0US 38.9
Median household income$140,114This ZIP$140,114Virginia$93,170US $80,734
Median home value$503,000This ZIP$503,000Virginia$383,700US $332,700
Median gross rent$3,500+This ZIP$3,500+Virginia$1,579US $1,413
Bachelor's degree or higher58.9%This ZIP58.9%
Mean commute27.0 minThis ZIP27.0 min
Population density811.1 / sq miThis ZIP811.1 / sq mi

Business and tax activity

Business establishments29This ZIP29
Employees205This ZIP205
Annual payroll$5,828,000This ZIP$5,828,000
Tax returns filed680This ZIP680
Total adjusted gross income$127,521,000This ZIP$127,521,000

Land area

Land area1.72 sq miThis ZIP1.72 sq mi
Water area5.94 sq miThis ZIP5.94 sq mi

Other place names in 23433

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

ZIP codes near 23433

ZIPCityDistance
23436 Suffolk, VA 2.0 mi
23314 Carrollton, VA 3.7 mi
23435 Suffolk, VA 4.7 mi
23607 Newport News, VA 5.0 mi
23432 Suffolk, VA 5.3 mi
23703 Portsmouth, VA 6.3 mi
23424 Rescue, VA 7.1 mi
23304 Battery Park, VA 7.3 mi
23605 Newport News, VA 7.6 mi
23705 Portsmouth, VA 7.9 mi

Find every ZIP code within 10 miles of 23433 →

Questions about this ZIP code

Where is ZIP code 23433?

23433 is in Suffolk, Virginia, in Suffolk city, part of the Virginia Beach-Chesapeake-Norfolk, VA-NC metropolitan area. Its published point location is 36.9161, -76.4845.

What county is 23433 in?

23433 lies in Suffolk city.

What area code is 23433?

Suffolk uses area codes 757 and 948, from NANPA's telephone records.

What time zone is 23433 in?

23433 uses America/New_York.

How many people live in 23433?

About 1,391 people live in ZIP code 23433, in 517 households, at 811.1 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 23433?

$140,114 a year, against $93,170 across Virginia.

What ZIP codes are near 23433?

The closest are 23436 (2 mi), 23314 (3.7 mi), 23435 (4.7 mi), 23607 (5 mi) and 23432 (5.3 mi).

Is 23433 a PO Box ZIP code?

23433 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “23433 ZIP Code — Suffolk, Virginia (Suffolk City).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23433

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