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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/01342

01342

ZIP 01342 is Deerfield, Massachusetts, in Franklin County; area code 413; Eastern time.

Type
Standard
Time zone
America/New_York
County
Franklin
Metro area
Greenfield, MA
Population
1,267
Coordinates
42.5439, -72.6095
☼ Live from 01342 — Deerfield, MA

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Where 01342 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 01342
  • 🔢 Type 01342 into a pocket calculator and turn it upside down: ZhEIO — not quite a word, sorry.
  • ➕ As a number, 1,342 = 2 × 11 × 61. Its digits add up to 10, a total 513 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100111110
  • 🏠 Its numerical neighbours: 01341 (Conway, MA, 5 mi away) and 01343 (Drury, MA, 20 mi away).
  • 🔄 Backwards, 01342 becomes 24310, which is not a ZIP code at all.
  • 👥 68 other ZIP codes are made of exactly the same digits (01243, 01432, 02134, 02143, 02341, 03241, …). The farthest-flung twin is 34021 in APO AA, a military post office, 2,255 miles away.
  • 🧭 Farther north than 79% of all ZIP codes, and farther east than 94%.
  • 🎯1,358 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 01342 and you would come out at 42.54°S, 107.39°E — 866 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 18m of daylight. Shortest: 9h 03m.
  • 📏 At 18.4 square miles of land, 01342 is bigger than 36% of ZIP codes — room for about 14 Central Parks.
🌙 The sky over 01342 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,267This ZIP1,267
Households447This ZIP447
Housing units536This ZIP536
Median age41.4This ZIP41.4Massachusetts40.0US 38.9
Median household income$109,205This ZIP$109,205Massachusetts$103,960US $80,734
Median home value$443,000This ZIP$443,000Massachusetts$562,100US $332,700
Median gross rent$1,698This ZIP$1,698Massachusetts$1,762US $1,413
Bachelor's degree or higher68.3%This ZIP68.3%
Mean commute20.8 minThis ZIP20.8 min
Population density68.8 / sq miThis ZIP68.8 / sq mi

Business and tax activity

Business establishments31This ZIP31
Employees899This ZIP899
Annual payroll$56,715,000This ZIP$56,715,000
Tax returns filed690This ZIP690
Total adjusted gross income$76,319,000This ZIP$76,319,000

Land area

Land area18.41 sq miThis ZIP18.41 sq mi
Water area0.87 sq miThis ZIP0.87 sq mi

Other place names in 01342

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

ZIP codes near 01342

ZIPCityDistance
01302 Greenfield, MA 1.7 mi
01351 Montague, MA 4.5 mi
01376 Turners Falls, MA 4.7 mi
01373 South Deerfield, MA 4.7 mi
01347 Lake Pleasant, MA 5.2 mi
01341 Conway, MA 5.3 mi
01301 Greenfield, MA 5.7 mi
01375 Sunderland, MA 6.2 mi
01370 Shelburne Falls, MA 6.9 mi
01093 Whately, MA 7.1 mi

Find every ZIP code within 10 miles of 01342 →

Questions about this ZIP code

Where is ZIP code 01342?

01342 is in Deerfield, Massachusetts, in Franklin County, part of the Greenfield, MA micropolitan area. Its published point location is 42.5439, -72.6095.

What county is 01342 in?

01342 lies in Franklin County.

What area code is 01342?

Deerfield uses area code 413, from NANPA's telephone records.

What time zone is 01342 in?

01342 uses America/New_York.

How many people live in 01342?

About 1,267 people live in ZIP code 01342, in 447 households, at 68.8 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 01342?

$109,205 a year, against $103,960 across Massachusetts.

What ZIP codes are near 01342?

The closest are 01302 (1.7 mi), 01351 (4.5 mi), 01376 (4.7 mi), 01373 (4.7 mi) and 01347 (5.2 mi).

Is 01342 a PO Box ZIP code?

01342 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “01342 ZIP Code — Deerfield, Massachusetts (Franklin County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/01342

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