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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/42370

42370

ZIP 42370 is Rosine, Kentucky, in Ohio County; area codes 270 and 364; Central time.

Type
Standard
Time zone
America/Chicago
County
Ohio
Metro area
none
Population
16
Coordinates
37.4500, -86.7411
☼ Live from 42370 — Rosine, KY

Weather right now

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Local time: —

Where 42370 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 42370
  • 🔢 Type 42370 into a pocket calculator and turn it upside down: OLEZh — not quite a word, sorry.
  • ➕ As a number, 42,370 = 2 × 5 × 19 × 223. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010010110000010
  • 🏠 Its numerical neighbours: 42369 (Rockport, KY, 16 mi away) and 42371 (Rumsey, KY, 30 mi away).
  • 🔄 Backwards, 42370 becomes 07324, which is not a ZIP code at all.
  • 👥 57 other ZIP codes are made of exactly the same digits (02347, 02743, 03247, 04237, 04732, 07423, …). The farthest-flung twin is 04732 in Ashland, ME, 1,125 miles away.
  • 🧭 Farther south than 62% of all ZIP codes, and farther east than 52%.
  • 🎯659 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 42370 and you would come out at 37.45°S, 93.26°E — 1,335 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 45m of daylight. Shortest: 9h 35m.
  • 📏 At 0.138 square miles of land, 42370 is bigger than 2% of ZIP codes — about 67 football fields.
🌙 The sky over 42370 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population16This ZIP16
Households7This ZIP7
Housing units7This ZIP7
Bachelor's degree or higher0.0%
Population density115.9 / sq miThis ZIP115.9 / sq mi

Land area

Land area0.14 sq miThis ZIP0.14 sq mi
Water area0.00 sq mi

Other place names in 42370

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

ZIP codes near 42370

ZIPCityDistance
42349 Horse Branch, KY 3.8 mi
42361 Olaton, KY 4.4 mi
42333 Cromwell, KY 4.8 mi
42338 Dundee, KY 7.7 mi
42347 Hartford, KY 9.6 mi
42320 Beaver Dam, KY 10.6 mi
42354 Mc Henry, KY 11.5 mi
42721 Caneyville, KY 13.4 mi
42201 Aberdeen, KY 13.9 mi
42343 Fordsville, KY 14.3 mi

Find every ZIP code within 10 miles of 42370 →

Questions about this ZIP code

Where is ZIP code 42370?

42370 is in Rosine, Kentucky, in Ohio County. Its published point location is 37.4500, -86.7411.

What county is 42370 in?

42370 lies in Ohio County.

What area code is 42370?

Rosine uses area codes 270 and 364, from NANPA's telephone records.

What time zone is 42370 in?

42370 uses America/Chicago.

How many people live in 42370?

About 16 people live in ZIP code 42370, in 7 households, at 115.9 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 42370?

The closest are 42349 (3.8 mi), 42361 (4.4 mi), 42333 (4.8 mi), 42338 (7.7 mi) and 42347 (9.6 mi).

Is 42370 a PO Box ZIP code?

42370 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “42370 ZIP Code — Rosine, Kentucky (Ohio County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/42370

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/42370.json

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