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/04030

04030

ZIP 04030 is East Waterboro, Maine, in York County; area code 207; Eastern time.

Type
Standard
Time zone
America/New_York
County
York
Population
2,731
Coordinates
43.5891, -70.6963
☼ Live from 04030 — East Waterboro, ME

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 04030 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 04030
  • 🔢 Type 04030 into a pocket calculator and turn it upside down: OEOhO — not quite a word, sorry.
  • ➕ As a number, 4,030 = 2 × 5 × 13 × 31. Its digits add up to 7, a total 150 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111110111110
  • 🏠 Its numerical neighbours: 04029 (Sebago, ME, 21 mi away) and 04032 (Freeport, ME, 35 mi away).
  • 🔄 Backwards, 04030 becomes 03040 — and that is a real ZIP code: East Candia, NH, 47 miles away.
  • 👥 5 other ZIP codes are made of exactly the same digits (03040, 04003, 30004, 30040, 40003). The farthest-flung twin is 30004 in Alpharetta, GA, 978 miles away.
  • 🧭 Farther north than 86% of all ZIP codes, and farther east than 97%.
  • 🎯1,454 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 04030 and you would come out at 43.59°S, 109.30°E — 879 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 26m of daylight. Shortest: 8h 56m.
  • 📏 At 15.4 square miles of land, 04030 is bigger than 33% of ZIP codes — room for about 12 Central Parks.
🌙 The sky over 04030 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population2,731This ZIP2,731
Households977This ZIP977
Housing units1,284This ZIP1,284
Median age42.3This ZIP42.3Maine44.8US 38.9
Median household income$72,548This ZIP$72,548Maine$74,733US $80,734
Median home value$348,400This ZIP$348,400Maine$296,600US $332,700
Median gross rent$1,069This ZIP$1,069Maine$1,139US $1,413
Bachelor's degree or higher23.1%This ZIP23.1%
Mean commute37.5 minThis ZIP37.5 min
Population density177.6 / sq miThis ZIP177.6 / sq mi

Business and tax activity

Business establishments41This ZIP41
Employees510This ZIP510
Annual payroll$18,657,000This ZIP$18,657,000
Tax returns filed1,160This ZIP1,160
Total adjusted gross income$80,042,000This ZIP$80,042,000

Land area

Land area15.38 sq miThis ZIP15.38 sq mi
Water area0.92 sq miThis ZIP0.92 sq mi

ZIP codes near 04030

ZIPCityDistance
04087 Waterboro, ME 2.8 mi
04061 North Waterboro, ME 3.9 mi
04042 Hollis Center, ME 5.0 mi
04002 Alfred, ME 7.1 mi
04076 Shapleigh, ME 7.3 mi
04004 Bar Mills, ME 7.5 mi
04048 Limerick, ME 8.1 mi
04093 Buxton, ME 8.5 mi
04056 Newfield, ME 9.5 mi
04083 Springvale, ME 10.5 mi

Find every ZIP code within 10 miles of 04030 →

Questions about this ZIP code

Where is ZIP code 04030?

04030 is in East Waterboro, Maine, in York County, part of the Portland-South Portland, ME metropolitan area. Its published point location is 43.5891, -70.6963.

What county is 04030 in?

04030 lies in York County.

What area code is 04030?

East Waterboro uses area code 207, from NANPA's telephone records.

What time zone is 04030 in?

04030 uses America/New_York.

How many people live in 04030?

About 2,731 people live in ZIP code 04030, in 977 households, at 177.6 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 04030?

$72,548 a year, against $74,733 across Maine.

What ZIP codes are near 04030?

The closest are 04087 (2.8 mi), 04061 (3.9 mi), 04042 (5 mi), 04002 (7.1 mi) and 04076 (7.3 mi).

Is 04030 a PO Box ZIP code?

04030 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “04030 ZIP Code — East Waterboro, Maine (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/04030

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/04030.json

Underlying data is public domain or openly licensed — sources, vintages and licences.