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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/23004

23004

ZIP 23004 is Arvonia, Virginia, in Buckingham County; area code 434; Eastern time.

Type
Standard
Time zone
America/New_York
County
Buckingham
Metro area
none
Population
819
Coordinates
37.6883, -78.3992
☼ Live from 23004 — Arvonia, VA

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Local time: —

Where 23004 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 23004
  • 🔢 Type 23004 into a pocket calculator and turn it upside down: hOOEZ — not quite a word, sorry.
  • ➕ As a number, 23,004 = 2 × 2 × 3 × 3 × 3 × 3 × 71. Its digits add up to 9, a total 375 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101100111011100
  • 🏠 Its numerical neighbours: 23003 (Ark, VA, 100 mi away) and 23005 (Ashland, VA, 50 mi away).
  • 🔄 Backwards, 23004 becomes 40032 — and that is a real ZIP code: La Grange, KY, 387 miles away.
  • 👥 27 other ZIP codes are made of exactly the same digits (02043, 02304, 02340, 03042, 03240, 04032, …). The farthest-flung twin is 34002 in APO AA, a military post office, 1,985 miles away.
  • 🧭 Farther south than 60% of all ZIP codes, and farther east than 78%.
  • 🎯1,095 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23004 and you would come out at 37.69°S, 101.60°E — 899 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 46m of daylight. Shortest: 9h 33m.
  • 📏 At 38.4 square miles of land, 23004 is bigger than 52% of ZIP codes — room for about 29 Central Parks.
🌙 The sky over 23004 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population819This ZIP819
Households353This ZIP353
Housing units433This ZIP433
Median age51.5This ZIP51.5Virginia39.0US 38.9
Median household income$66,131This ZIP$66,131Virginia$93,170US $80,734
Median home value$162,600This ZIP$162,600Virginia$383,700US $332,700
Median gross rent$588This ZIP$588Virginia$1,579US $1,413
Bachelor's degree or higher18.7%This ZIP18.7%
Mean commute44.5 minThis ZIP44.5 min
Population density21.3 / sq miThis ZIP21.3 / sq mi

Business and tax activity

Business establishments8This ZIP8
Employees88This ZIP88
Annual payroll$5,947,000This ZIP$5,947,000
Tax returns filed410This ZIP410
Total adjusted gross income$22,339,000This ZIP$22,339,000

Land area

Land area38.38 sq miThis ZIP38.38 sq mi
Water area0.23 sq miThis ZIP0.23 sq mi

ZIP codes near 23004

ZIPCityDistance
23123 New Canton, VA 5.9 mi
23022 Bremo Bluff, VA 8.1 mi
24590 Scottsville, VA 8.3 mi
23055 Fork Union, VA 11.4 mi
24562 Howardsville, VA 12.0 mi
23936 Dillwyn, VA 12.1 mi
22963 Palmyra, VA 12.4 mi
23040 Cumberland, VA 14.1 mi
23921 Buckingham, VA 14.2 mi
22946 Keene, VA 14.2 mi

Find every ZIP code within 10 miles of 23004 →

Questions about this ZIP code

Where is ZIP code 23004?

23004 is in Arvonia, Virginia, in Buckingham County. Its published point location is 37.6883, -78.3992.

What county is 23004 in?

23004 lies in Buckingham County.

What area code is 23004?

Arvonia uses area code 434, from NANPA's telephone records.

What time zone is 23004 in?

23004 uses America/New_York.

How many people live in 23004?

About 819 people live in ZIP code 23004, in 353 households, at 21.3 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 23004?

$66,131 a year, against $93,170 across Virginia.

What ZIP codes are near 23004?

The closest are 23123 (5.9 mi), 23022 (8.1 mi), 24590 (8.3 mi), 23055 (11.4 mi) and 24562 (12 mi).

Is 23004 a PO Box ZIP code?

23004 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “23004 ZIP Code — Arvonia, Virginia (Buckingham County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23004

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