Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/01037

01037

ZIP 01037 is Hardwick, Massachusetts, in Worcester County; Eastern time.

Type
Standard
Time zone
America/New_York
County
Worcester
Metro area
Worcester, MA
Population
572
Coordinates
42.3760, -72.1974
☼ Live from 01037 — Hardwick, MA

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Local time: —

Where 01037 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 01037
  • 🔢 Type 01037 into a pocket calculator and turn it upside down: LEOIO — not quite a word, sorry.
  • ➕ As a number, 1,037 = 17 × 61. Its digits add up to 11, a total 714 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10000001101
  • 🏠 Its numerical neighbours: 01036 (Hampden, MA, 24 mi away) and 01038 (Hatfield, MA, 21 mi away).
  • 🔄 Backwards, 01037 becomes 73010 — and that is a real ZIP code: Blanchard, OK, 1,455 miles away.
  • 👥 32 other ZIP codes are made of exactly the same digits (00731, 01073, 01370, 01703, 01730, 03071, …). The farthest-flung twin is 00731 in Ponce, PR, 1,708 miles away.
  • 🧭 Farther north than 78% of all ZIP codes, and farther east than 94%.
  • 🎯1,379 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 01037 and you would come out at 42.38°S, 107.80°E — 845 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 17m of daylight. Shortest: 9h 04m.
  • 📏 At 18.6 square miles of land, 01037 is bigger than 36% of ZIP codes — room for about 14 Central Parks.
🌙 The sky over 01037 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population572This ZIP572
Households290This ZIP290
Housing units316This ZIP316
Median age65.8This ZIP65.8Massachusetts40.0US 38.9
Median household income$74,722This ZIP$74,722Massachusetts$103,960US $80,734
Median home value$443,000This ZIP$443,000Massachusetts$562,100US $332,700
Bachelor's degree or higher48.4%This ZIP48.4%
Mean commute38.0 minThis ZIP38.0 min
Population density30.8 / sq miThis ZIP30.8 / sq mi

Business and tax activity

Business establishments16This ZIP16
Employees299This ZIP299
Annual payroll$17,669,000This ZIP$17,669,000

Land area

Land area18.58 sq miThis ZIP18.58 sq mi
Water area0.17 sq miThis ZIP0.17 sq mi

ZIP codes near 01037

ZIPCityDistance
01094 Wheelwright, MA 3.0 mi
01031 Gilbertville, MA 3.3 mi
01531 New Braintree, MA 4.7 mi
01074 South Barre, MA 4.8 mi
01005 Barre, MA 5.3 mi
01082 Ware, MA 6.7 mi
01068 Oakham, MA 7.1 mi
01366 Petersham, MA 8.0 mi
01355 New Salem, MA 8.7 mi
01585 West Brookfield, MA 9.8 mi

Find every ZIP code within 10 miles of 01037 →

Questions about this ZIP code

Where is ZIP code 01037?

01037 is in Hardwick, Massachusetts, in Worcester County, part of the Worcester, MA metropolitan area. Its published point location is 42.3760, -72.1974.

What county is 01037 in?

01037 lies in Worcester County.

What time zone is 01037 in?

01037 uses America/New_York.

How many people live in 01037?

About 572 people live in ZIP code 01037, in 290 households, at 30.8 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 01037?

$74,722 a year, against $103,960 across Massachusetts.

What ZIP codes are near 01037?

The closest are 01094 (3 mi), 01031 (3.3 mi), 01531 (4.7 mi), 01074 (4.8 mi) and 01005 (5.3 mi).

Is 01037 a PO Box ZIP code?

01037 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “01037 ZIP Code — Hardwick, Massachusetts (Worcester County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/01037

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