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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/11023

11023

ZIP 11023 is in Great Neck, New York, in Nassau County; area codes 516 and 363; Eastern time. Great Neck has 7 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Nassau
Population
9,630
Coordinates
40.7989, -73.7337
☼ Live from 11023 — Great Neck, NY

Weather right now

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NEXRAD radar
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Local time: —

Where 11023 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 11023
  • 🔢 Type 11023 into a pocket calculator and turn it upside down: EZOII — not quite a word, sorry.
  • ➕ As a number, 11,023 = 73 × 151. Its digits add up to 7, a total 150 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10101100001111
  • 🏠 Its numerical neighbours: 11022 (Great Neck, NY, 8 mi away) and 11024 (Great Neck, NY, 1 mi away).
  • 🔄 Backwards, 11023 becomes 32011 — and that is a real ZIP code: Callahan, FL, 840 miles away.
  • 👥 31 other ZIP codes are made of exactly the same digits (02113, 02131, 10123, 10132, 10213, 10312, …). The farthest-flung twin is 32110 in Bunnell, FL, 894 miles away.
  • 🧭 Farther north than 65% of all ZIP codes, and farther east than 91%.
  • 🎯1,306 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 11023 and you would come out at 40.80°S, 106.27°E — 810 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 14m.
  • 📏 At 1.7 square miles of land, 11023 is bigger than 11% of ZIP codes — room for about 1.3 Central Parks.
🌙 The sky over 11023 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population9,630This ZIP9,630
Households3,159This ZIP3,159
Housing units3,387This ZIP3,387
Median age39.3This ZIP39.3New York39.8US 38.9
Median household income$141,003This ZIP$141,003New York$85,974US $80,734
Median home value$1,143,400This ZIP$1,143,400New York$423,800US $332,700
Median gross rent$1,522This ZIP$1,522New York$1,621US $1,413
Bachelor's degree or higher63.4%This ZIP63.4%
Mean commute37.4 minThis ZIP37.4 min
Population density5,766.5 / sq miThis ZIP5,766.5 / sq mi

Business and tax activity

Business establishments339This ZIP339
Employees1,844This ZIP1,844
Annual payroll$105,156,000This ZIP$105,156,000
Tax returns filed4,120This ZIP4,120
Total adjusted gross income$952,460,000This ZIP$952,460,000

Land area

Land area1.67 sq miThis ZIP1.67 sq mi
Water area0.09 sq miThis ZIP0.09 sq mi

Other place names in 11023

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

ZIP codes near 11023

ZIPCityDistance
11027 Great Neck, NY 0.3 mi
11021 Great Neck, NY 1.0 mi
11024 Great Neck, NY 1.3 mi
11363 Little Neck, NY 2.0 mi
11020 Great Neck, NY 2.1 mi
11359 Bayside, NY 2.3 mi
11030 Manhasset, NY 2.4 mi
11362 Little Neck, NY 2.7 mi
11360 Bayside, NY 2.8 mi
11005 Floral Park, NY 3.1 mi

Find every ZIP code within 10 miles of 11023 →

Questions about this ZIP code

Where is ZIP code 11023?

11023 is in Great Neck, New York, in Nassau County, part of the New York-Newark-Jersey City, NY-NJ metropolitan area. Its published point location is 40.7989, -73.7337.

What county is 11023 in?

11023 lies in Nassau County.

What area code is 11023?

Great Neck uses area codes 516 and 363, from NANPA's telephone records.

What time zone is 11023 in?

11023 uses America/New_York.

How many people live in 11023?

About 9,630 people live in ZIP code 11023, in 3,159 households, at 5,766.5 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 11023?

$141,003 a year, against $85,974 across New York.

What ZIP codes are near 11023?

The closest are 11027 (0.3 mi), 11021 (1 mi), 11024 (1.3 mi), 11363 (2 mi) and 11020 (2.1 mi).

Is 11023 a PO Box ZIP code?

11023 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “11023 ZIP Code — Great Neck, New York (Nassau County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/11023

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