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zipcodes.pro — ZIP/23604

23604

ZIP 23604 is Fort Eustis, Virginia, in Newport News City; area codes 757 and 948; Eastern time.

Type
Standard
Time zone
America/New_York
Population
4,416
Coordinates
37.1191, -76.5932
☼ Live from 23604 — Fort Eustis, VA

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Where 23604 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 23604
  • 🔢 Type 23604 into a pocket calculator and turn it upside down: hOgEZ — not quite a word, sorry.
  • ➕ As a number, 23,604 = 2 × 2 × 3 × 7 × 281. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101110000110100
  • 🏠 Its numerical neighbours: 23603 (Newport News, VA, 5 mi away) and 23605 (Newport News, VA, 11 mi away).
  • 🔄 Backwards, 23604 becomes 40632, which is not a ZIP code at all.
  • 👥 63 other ZIP codes are made of exactly the same digits (02346, 02364, 02634, 02643, 03246, 03264, …). The farthest-flung twin is 62340 in Griggsville, IL, 785 miles away.
  • 🧭 Farther south than 64% of all ZIP codes, and farther east than 83%.
  • 🎯1,201 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 23604 and you would come out at 37.12°S, 103.41°E — 793 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 43m of daylight. Shortest: 9h 36m.
  • 📏 At 12.1 square miles of land, 23604 is bigger than 30% of ZIP codes — room for about 9.2 Central Parks.
🌙 The sky over 23604 today
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🌋 Shake report
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Source: USGS.

People and housing

Population4,416This ZIP4,416
Households751This ZIP751
Housing units901This ZIP901
Median age21.8This ZIP21.8Virginia39.0US 38.9
Median household income$80,047This ZIP$80,047Virginia$93,170US $80,734
Median gross rent$1,901This ZIP$1,901Virginia$1,579US $1,413
Bachelor's degree or higher31.7%This ZIP31.7%
Mean commute11.0 minThis ZIP11.0 min
Population density364.5 / sq miThis ZIP364.5 / sq mi

Business and tax activity

Business establishments47This ZIP47
Employees942This ZIP942
Annual payroll$66,982,000This ZIP$66,982,000
Tax returns filed1,140This ZIP1,140
Total adjusted gross income$60,385,000This ZIP$60,385,000

Land area

Land area12.11 sq miThis ZIP12.11 sq mi
Water area14.27 sq miThis ZIP14.27 sq mi

Other place names in 23604

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

ZIP codes near 23604

ZIPCityDistance
23608 Newport News, VA 3.4 mi
23602 Newport News, VA 4.2 mi
23603 Newport News, VA 5.2 mi
23606 Newport News, VA 5.6 mi
23609 Newport News, VA 6.5 mi
23612 Newport News, VA 6.5 mi
23628 Newport News, VA 6.5 mi
23694 Lackey, VA 7.4 mi
23883 Surry, VA 7.9 mi
23690 Yorktown, VA 8.1 mi

Find every ZIP code within 10 miles of 23604 →

Questions about this ZIP code

Where is ZIP code 23604?

23604 is in Fort Eustis, Virginia, in Newport News city, part of the Virginia Beach-Chesapeake-Norfolk, VA-NC metropolitan area. Its published point location is 37.1191, -76.5932.

What county is 23604 in?

23604 lies in Newport News city.

What area code is 23604?

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

What time zone is 23604 in?

23604 uses America/New_York.

How many people live in 23604?

About 4,416 people live in ZIP code 23604, in 751 households, at 364.5 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 23604?

$80,047 a year, against $93,170 across Virginia.

What ZIP codes are near 23604?

The closest are 23608 (3.4 mi), 23602 (4.2 mi), 23603 (5.2 mi), 23606 (5.6 mi) and 23609 (6.5 mi).

Is 23604 a PO Box ZIP code?

23604 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “23604 ZIP Code — Fort Eustis, Virginia (Newport News City).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/23604

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