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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/01440

01440

ZIP 01440 is Gardner, Massachusetts, in Worcester County; area code 978; Eastern time.

Type
Standard
Time zone
America/New_York
County
Worcester
Metro area
Worcester, MA
Population
21,276
Coordinates
42.5883, -71.9861
☼ Live from 01440 — Gardner, MA

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Where 01440 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 01440
  • 🔢 Type 01440 into a pocket calculator and turn it upside down: OhhIO — not quite a word, sorry.
  • ➕ As a number, 1,440 = 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5. Its digits add up to 9, a total 375 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10110100000
  • 🏠 Its numerical neighbours: 01438 (East Templeton, MA, 3 mi away) and 01441 (Westminster, MA, 5 mi away).
  • 🔄 Backwards, 01440 becomes 04410 — and that is a real ZIP code: Bradford, ME, 231 miles away.
  • 👥 17 other ZIP codes are made of exactly the same digits (04014, 04041, 04104, 04401, 04410, 10044, …). The farthest-flung twin is 40140 in Garfield, KY, 825 miles away.
  • 🧭 Farther north than 80% of all ZIP codes, and farther east than 95%.
  • 🎯1,390 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 01440 and you would come out at 42.59°S, 108.01°E — 851 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 19m of daylight. Shortest: 9h 03m.
  • 📏 At 24.5 square miles of land, 01440 is bigger than 41% of ZIP codes — room for about 19 Central Parks.
🌙 The sky over 01440 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population21,276This ZIP21,276
Households9,007This ZIP9,007
Housing units9,555This ZIP9,555
Median age43.7This ZIP43.7Massachusetts40.0US 38.9
Median household income$67,440This ZIP$67,440Massachusetts$103,960US $80,734
Median home value$303,500This ZIP$303,500Massachusetts$562,100US $332,700
Median gross rent$1,109This ZIP$1,109Massachusetts$1,762US $1,413
Bachelor's degree or higher23.9%This ZIP23.9%
Mean commute30.6 minThis ZIP30.6 min
Population density868.2 / sq miThis ZIP868.2 / sq mi

Business and tax activity

Business establishments430This ZIP430
Employees7,079This ZIP7,079
Annual payroll$376,115,000This ZIP$376,115,000
Tax returns filed9,970This ZIP9,970
Total adjusted gross income$603,479,000This ZIP$603,479,000

Land area

Land area24.51 sq miThis ZIP24.51 sq mi
Water area1.26 sq miThis ZIP1.26 sq mi

Other place names in 01440

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

ZIP codes near 01440

ZIPCityDistance
01438 East Templeton, MA 3.2 mi
01473 Westminster, MA 4.7 mi
01441 Westminster, MA 4.8 mi
01436 Baldwinville, MA 5.2 mi
01468 Templeton, MA 5.2 mi
01452 Hubbardston, MA 6.5 mi
01475 Winchendon, MA 6.6 mi
01430 Ashburnham, MA 6.7 mi
01420 Fitchburg, MA 8.6 mi
01431 Ashby, MA 9.9 mi

Find every ZIP code within 10 miles of 01440 →

Questions about this ZIP code

Where is ZIP code 01440?

01440 is in Gardner, Massachusetts, in Worcester County, part of the Worcester, MA metropolitan area. Its published point location is 42.5883, -71.9861.

What county is 01440 in?

01440 lies in Worcester County.

What area code is 01440?

Gardner uses area code 978, from NANPA's telephone records.

What time zone is 01440 in?

01440 uses America/New_York.

How many people live in 01440?

About 21,276 people live in ZIP code 01440, in 9,007 households, at 868.2 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 01440?

$67,440 a year, against $103,960 across Massachusetts.

What ZIP codes are near 01440?

The closest are 01438 (3.2 mi), 01473 (4.7 mi), 01441 (4.8 mi), 01436 (5.2 mi) and 01468 (5.2 mi).

Is 01440 a PO Box ZIP code?

01440 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “01440 ZIP Code — Gardner, Massachusetts (Worcester County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/01440

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