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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/43842

43842

ZIP 43842 is Trinway, Ohio, in Muskingum County; area code 740; Eastern time.

Type
Standard
Time zone
America/New_York
County
Muskingum
Metro area
Zanesville, OH
Population
286
Coordinates
40.1374, -82.0118
☼ Live from 43842 — Trinway, OH

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Local time: —

Where 43842 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 43842
  • 🔢 Type 43842 into a pocket calculator and turn it upside down: ZhBEh — not quite a word, sorry.
  • ➕ As a number, 43,842 = 2 × 3 × 7307. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010101101000010
  • 🏠 Its numerical neighbours: 43840 (Stone Creek, OH, 28 mi away) and 43843 (Walhonding, OH, 17 mi away).
  • 🔄 Backwards, 43842 becomes 24834 — and that is a real ZIP code: Fanrock, WV, 181 miles away.
  • 👥 28 other ZIP codes are made of exactly the same digits (23844, 24348, 24438, 24483, 24834, 24843, …). The farthest-flung twin is 83244 in Howe, ID, 1,600 miles away.
  • 🧭 Farther north than 58% of all ZIP codes, and farther east than 66%.
  • 🎯876 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 43842 and you would come out at 40.14°S, 97.99°E — 1,144 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 19m.
  • 📏 At 0.269 square miles of land, 43842 is bigger than 3% of ZIP codes — about 130 football fields.
🌙 The sky over 43842 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population286This ZIP286
Households143This ZIP143
Housing units143This ZIP143
Median age40.3This ZIP40.3Ohio39.7US 38.9
Median household income$73,328This ZIP$73,328Ohio$71,389US $80,734
Median home value$127,700This ZIP$127,700Ohio$214,800US $332,700
Bachelor's degree or higher39.0%This ZIP39.0%
Population density1,063.2 / sq miThis ZIP1,063.2 / sq mi

Land area

Land area0.27 sq miThis ZIP0.27 sq mi
Water area0.00 sq mi

Other place names in 43842

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

ZIP codes near 43842

ZIPCityDistance
43821 Dresden, OH 0.6 mi
43811 Conesville, OH 5.2 mi
43822 Frazeysburg, OH 8.3 mi
43830 Nashport, OH 8.4 mi
43802 Adamsville, OH 9.0 mi
43812 Coshocton, OH 11.1 mi
43701 Zanesville, OH 12.0 mi
43702 Zanesville, OH 13.6 mi
43844 Warsaw, OH 13.7 mi
43767 Norwich, OH 13.7 mi

Find every ZIP code within 10 miles of 43842 →

Questions about this ZIP code

Where is ZIP code 43842?

43842 is in Trinway, Ohio, in Muskingum County, part of the Zanesville, OH micropolitan area. Its published point location is 40.1374, -82.0118.

What county is 43842 in?

43842 lies in Muskingum County.

What area code is 43842?

Trinway uses area code 740, from NANPA's telephone records.

What time zone is 43842 in?

43842 uses America/New_York.

How many people live in 43842?

About 286 people live in ZIP code 43842, in 143 households, at 1,063.2 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 43842?

$73,328 a year, against $71,389 across Ohio.

What ZIP codes are near 43842?

The closest are 43821 (0.6 mi), 43811 (5.2 mi), 43822 (8.3 mi), 43830 (8.4 mi) and 43802 (9 mi).

Is 43842 a PO Box ZIP code?

43842 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “43842 ZIP Code — Trinway, Ohio (Muskingum County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43842

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