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zipcodes.pro — ZIP/02030

02030

ZIP 02030 is Dover, Massachusetts, in Norfolk County; area codes 508 and 774; Eastern time.

Type
Standard
Time zone
America/New_York
County
Norfolk
Population
5,930
Coordinates
42.2342, -71.2912
☼ Live from 02030 — Dover, MA

Weather right now

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Local time: —

Where 02030 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 02030
  • 🔢 Type 02030 into a pocket calculator and turn it upside down: OEOZO — not quite a word, sorry.
  • ➕ As a number, 2,030 = 2 × 5 × 7 × 29. Its digits add up to 5, a total 55 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11111101110
  • 🏠 Its numerical neighbours: 02027 (Dedham, MA, 11 mi away) and 02032 (East Walpole, MA, 7 mi away).
  • 🔄 Backwards, 02030 becomes 03020, which is not a ZIP code at all.
  • 👥 3 other ZIP codes are made of exactly the same digits (20003, 20030, 30002). The farthest-flung twin is 30002 in Avondale Estates, GA, 915 miles away.
  • 🧭 Farther north than 77% of all ZIP codes, and farther east than 96%.
  • 🎯1,426 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02030 and you would come out at 42.23°S, 108.71°E — 812 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 16m of daylight. Shortest: 9h 05m.
  • 📏 At 15.1 square miles of land, 02030 is bigger than 33% of ZIP codes — room for about 11 Central Parks.
🌙 The sky over 02030 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population5,930This ZIP5,930
Households1,917This ZIP1,917
Housing units1,998This ZIP1,998
Median age44.9This ZIP44.9Massachusetts40.0US 38.9
Median household income$250,000+This ZIP$250,000+Massachusetts$103,960US $80,734
Median home value$1,340,300This ZIP$1,340,300Massachusetts$562,100US $332,700
Median gross rent$2,917This ZIP$2,917Massachusetts$1,762US $1,413
Bachelor's degree or higher84.8%This ZIP84.8%
Mean commute34.6 minThis ZIP34.6 min
Population density392.8 / sq miThis ZIP392.8 / sq mi

Business and tax activity

Business establishments113This ZIP113
Employees667This ZIP667
Annual payroll$38,987,000This ZIP$38,987,000
Tax returns filed2,870This ZIP2,870
Total adjusted gross income$1,739,554,000This ZIP$1,739,554,000

Land area

Land area15.10 sq miThis ZIP15.10 sq mi
Water area0.32 sq miThis ZIP0.32 sq mi

Other place names in 02030

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

ZIP codes near 02030

ZIPCityDistance
02052 Medfield, MA 3.5 mi
02492 Needham, MA 3.8 mi
02090 Westwood, MA 3.9 mi
02482 Wellesley, MA 4.1 mi
01770 Sherborn, MA 4.2 mi
02457 Babson Park, MA 4.5 mi
01760 Natick, MA 4.6 mi
02481 Wellesley Hills, MA 5.3 mi
02494 Needham Heights, MA 5.5 mi
02054 Millis, MA 5.6 mi

Find every ZIP code within 10 miles of 02030 →

Questions about this ZIP code

Where is ZIP code 02030?

02030 is in Dover, Massachusetts, in Norfolk County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.2342, -71.2912.

What county is 02030 in?

02030 lies in Norfolk County.

What area code is 02030?

Dover uses area codes 508 and 774, from NANPA's telephone records.

What time zone is 02030 in?

02030 uses America/New_York.

How many people live in 02030?

About 5,930 people live in ZIP code 02030, in 1,917 households, at 392.8 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 02030?

$250,000+ a year, against $103,960 across Massachusetts.

What ZIP codes are near 02030?

The closest are 02052 (3.5 mi), 02492 (3.8 mi), 02090 (3.9 mi), 02482 (4.1 mi) and 01770 (4.2 mi).

Is 02030 a PO Box ZIP code?

02030 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “02030 ZIP Code — Dover, Massachusetts (Norfolk County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02030

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