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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/01930

01930

ZIP 01930 is in Gloucester, Massachusetts, in Essex County; area codes 978, 351 and 508; Eastern time. Gloucester has 2 ZIP codes; the other is 01931.

Type
Standard
Time zone
America/New_York
County
Essex
Population
30,075
Coordinates
42.6203, -70.6780
☼ Live from 01930 — Gloucester, MA

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Where 01930 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 01930
  • 🔢 Type 01930 into a pocket calculator and turn it upside down: OEGIO — not quite a word, sorry.
  • ➕ As a number, 1,930 = 2 × 5 × 193. Its digits add up to 13, a total 1,179 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11110001010
  • 🏠 Its numerical neighbours: 01929 (Essex, MA, 5 mi away) and 01931 (Gloucester, MA, 1 mi away).
  • 🔄 Backwards, 01930 becomes 03910 — and that is a real ZIP code: York Beach, ME, 38 miles away.
  • 👥 31 other ZIP codes are made of exactly the same digits (00913, 00931, 01039, 01093, 01903, 03109, …). The farthest-flung twin is 09031 in APO AE, a military post office, 3,708 miles away.
  • 🧭 Farther north than 80% of all ZIP codes, and farther east than 97%.
  • 🎯1,456 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 01930 and you would come out at 42.62°S, 109.32°E — 819 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 19m of daylight. Shortest: 9h 03m.
  • 📏 At 26.2 square miles of land, 01930 is bigger than 43% of ZIP codes — room for about 20 Central Parks.
🌙 The sky over 01930 today
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🌋 Shake report
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Source: USGS.

People and housing

Population30,075This ZIP30,075
Households13,444This ZIP13,444
Housing units14,867This ZIP14,867
Median age50.2This ZIP50.2Massachusetts40.0US 38.9
Median household income$83,883This ZIP$83,883Massachusetts$103,960US $80,734
Median home value$600,600This ZIP$600,600Massachusetts$562,100US $332,700
Median gross rent$1,411This ZIP$1,411Massachusetts$1,762US $1,413
Bachelor's degree or higher40.3%This ZIP40.3%
Mean commute23.9 minThis ZIP23.9 min
Population density1,148.2 / sq miThis ZIP1,148.2 / sq mi

Business and tax activity

Business establishments884This ZIP884
Employees9,614This ZIP9,614
Annual payroll$610,791,000This ZIP$610,791,000
Tax returns filed15,750This ZIP15,750
Total adjusted gross income$1,696,012,000This ZIP$1,696,012,000

Land area

Land area26.19 sq miThis ZIP26.19 sq mi
Water area5.41 sq miThis ZIP5.41 sq mi

Other place names in 01930

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

ZIP codes near 01930

ZIPCityDistance
01931 Gloucester, MA 0.9 mi
01966 Rockport, MA 3.3 mi
01929 Essex, MA 4.9 mi
01944 Manchester, MA 5.4 mi
01965 Prides Crossing, MA 8.4 mi
01982 South Hamilton, MA 9.1 mi
01938 Ipswich, MA 9.4 mi
01915 Beverly, MA 10.2 mi
01936 Hamilton, MA 10.3 mi
01961 Peabody, MA 10.3 mi

Find every ZIP code within 10 miles of 01930 →

Questions about this ZIP code

Where is ZIP code 01930?

01930 is in Gloucester, Massachusetts, in Essex County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.6203, -70.6780.

What county is 01930 in?

01930 lies in Essex County.

What area code is 01930?

Gloucester uses area codes 978, 351 and 508, from NANPA's telephone records.

What time zone is 01930 in?

01930 uses America/New_York.

How many people live in 01930?

About 30,075 people live in ZIP code 01930, in 13,444 households, at 1,148.2 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 01930?

$83,883 a year, against $103,960 across Massachusetts.

What ZIP codes are near 01930?

The closest are 01931 (0.9 mi), 01966 (3.3 mi), 01929 (4.9 mi), 01944 (5.4 mi) and 01965 (8.4 mi).

Is 01930 a PO Box ZIP code?

01930 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “01930 ZIP Code — Gloucester, Massachusetts (Essex County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/01930

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