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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/10518

10518

ZIP 10518 is Cross River, New York, in Westchester County; area code 914; Eastern time.

Type
Standard
Time zone
America/New_York
County
Westchester
Population
992
Coordinates
41.2661, -73.5883
☼ Live from 10518 — Cross River, NY

Weather right now

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Local time: —

Where 10518 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 10518
  • 🔢 Type 10518 into a pocket calculator and turn it upside down: BISOI — not quite a word, sorry.
  • ➕ As a number, 10,518 = 2 × 3 × 1753. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100100010110
  • 🏠 Its numerical neighbours: 10517 (Crompond, NY, 14 mi away) and 10519 (Croton Falls, NY, 7 mi away).
  • 🔄 Backwards, 10518 becomes 81501 — and that is a real ZIP code: Grand Junction, CO, 1,839 miles away.
  • 👥 25 other ZIP codes are made of exactly the same digits (01518, 01581, 01815, 01851, 08511, 10158, …). The farthest-flung twin is 85011 in Phoenix, AZ, 2,163 miles away.
  • 🧭 Farther north than 69% of all ZIP codes, and farther east than 92%.
  • 🎯1,311 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 10518 and you would come out at 41.27°S, 106.41°E — 829 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 09m of daylight. Shortest: 9h 12m.
  • 📏 At 3.8 square miles of land, 10518 is bigger than 16% of ZIP codes — room for about 2.9 Central Parks.
🌙 The sky over 10518 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population992This ZIP992
Households379This ZIP379
Housing units540This ZIP540
Median age53.7This ZIP53.7New York39.8US 38.9
Median household income$250,000+This ZIP$250,000+New York$85,974US $80,734
Median home value$779,000This ZIP$779,000New York$423,800US $332,700
Bachelor's degree or higher83.0%This ZIP83.0%
Mean commute59.7 minThis ZIP59.7 min
Population density260.4 / sq miThis ZIP260.4 / sq mi

Business and tax activity

Business establishments60This ZIP60
Employees305This ZIP305
Annual payroll$13,445,000This ZIP$13,445,000
Tax returns filed700This ZIP700
Total adjusted gross income$157,014,000This ZIP$157,014,000

Land area

Land area3.81 sq miThis ZIP3.81 sq mi
Water area0.06 sq miThis ZIP0.06 sq mi

ZIP codes near 10518

ZIPCityDistance
10597 Waccabuc, NY 1.9 mi
10590 South Salem, NY 2.7 mi
10576 Pound Ridge, NY 3.2 mi
10526 Goldens Bridge, NY 4.2 mi
06879 Ridgefield, CT 4.8 mi
10560 North Salem, NY 5.2 mi
10536 Katonah, NY 5.2 mi
10578 Purdys, NY 5.7 mi
06877 Ridgefield, CT 5.8 mi
10507 Bedford Hills, NY 5.9 mi

Find every ZIP code within 10 miles of 10518 →

Questions about this ZIP code

Where is ZIP code 10518?

10518 is in Cross River, New York, in Westchester County, part of the New York-Newark-Jersey City, NY-NJ metropolitan area. Its published point location is 41.2661, -73.5883.

What county is 10518 in?

10518 lies in Westchester County.

What area code is 10518?

Cross River uses area code 914, from NANPA's telephone records.

What time zone is 10518 in?

10518 uses America/New_York.

How many people live in 10518?

About 992 people live in ZIP code 10518, in 379 households, at 260.4 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 10518?

$250,000+ a year, against $85,974 across New York.

What ZIP codes are near 10518?

The closest are 10597 (1.9 mi), 10590 (2.7 mi), 10576 (3.2 mi), 10526 (4.2 mi) and 06879 (4.8 mi).

Is 10518 a PO Box ZIP code?

10518 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “10518 ZIP Code — Cross River, New York (Westchester County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/10518

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