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zipcodes.pro — ZIP/43440

43440

ZIP 43440 is Lakeside Marblehead, Ohio, in Ottawa County; area codes 419 and 567; Eastern time.

Type
Standard
Time zone
America/New_York
County
Ottawa
Metro area
Sandusky, OH
Population
4,222
Coordinates
41.5151, -82.7711
☼ Live from 43440 — Lakeside Marblehead, OH

Weather right now

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Local time: —

Where 43440 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 43440
  • 🔢 Type 43440 into a pocket calculator and turn it upside down: OhhEh — not quite a word, sorry.
  • ➕ As a number, 43,440 = 2 × 2 × 2 × 2 × 3 × 5 × 181. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1010100110110000
  • 🏠 Its numerical neighbours: 43439 (Lacarne, OH, 14 mi away) and 43441 (Lemoyne, OH, 36 mi away).
  • 🔄 Backwards, 43440 becomes 04434 — and that is a real ZIP code: Etna, ME, 722 miles away.
  • 👥 9 other ZIP codes are made of exactly the same digits (03444, 04344, 04434, 04443, 40434, 43044, …). The farthest-flung twin is 04434 in Etna, ME, 722 miles away.
  • 🧭 Farther north than 71% of all ZIP codes, and farther east than 64%.
  • 🎯835 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 43440 and you would come out at 41.52°S, 97.23°E — 1,221 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 11m of daylight. Shortest: 9h 10m.
  • 📏 At 15.9 square miles of land, 43440 is bigger than 34% of ZIP codes — room for about 12 Central Parks.
🌙 The sky over 43440 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population4,222This ZIP4,222
Households2,340This ZIP2,340
Housing units6,631This ZIP6,631
Median age61.4This ZIP61.4Ohio39.7US 38.9
Median household income$74,818This ZIP$74,818Ohio$71,389US $80,734
Median home value$297,100This ZIP$297,100Ohio$214,800US $332,700
Median gross rent$746This ZIP$746Ohio$1,034US $1,413
Bachelor's degree or higher40.7%This ZIP40.7%
Mean commute21.5 minThis ZIP21.5 min
Population density265.7 / sq miThis ZIP265.7 / sq mi

Business and tax activity

Business establishments132This ZIP132
Employees878This ZIP878
Annual payroll$42,601,000This ZIP$42,601,000
Tax returns filed2,730This ZIP2,730
Total adjusted gross income$250,245,000This ZIP$250,245,000

Land area

Land area15.89 sq miThis ZIP15.89 sq mi
Water area12.47 sq miThis ZIP12.47 sq mi

Other place names in 43440

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

ZIP codes near 43440

ZIPCityDistance
44871 Sandusky, OH 5.6 mi
43433 Gypsum, OH 5.7 mi
43438 Kelleys Island, OH 6.9 mi
44870 Sandusky, OH 7.3 mi
44824 Castalia, OH 9.3 mi
43452 Port Clinton, OH 9.4 mi
43456 Put In Bay, OH 9.8 mi
43464 Vickery, OH 10.4 mi
43446 Middle Bass, OH 11.1 mi
43436 Isle Saint George, OH 14.0 mi

Find every ZIP code within 10 miles of 43440 →

Questions about this ZIP code

Where is ZIP code 43440?

43440 is in Lakeside Marblehead, Ohio, in Ottawa County, part of the Sandusky, OH metropolitan area. Its published point location is 41.5151, -82.7711.

What county is 43440 in?

43440 lies in Ottawa County.

What area code is 43440?

Lakeside Marblehead uses area codes 419 and 567, from NANPA's telephone records.

What time zone is 43440 in?

43440 uses America/New_York.

How many people live in 43440?

About 4,222 people live in ZIP code 43440, in 2,340 households, at 265.7 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 43440?

$74,818 a year, against $71,389 across Ohio.

What ZIP codes are near 43440?

The closest are 44871 (5.6 mi), 43433 (5.7 mi), 43438 (6.9 mi), 44870 (7.3 mi) and 44824 (9.3 mi).

Is 43440 a PO Box ZIP code?

43440 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “43440 ZIP Code — Lakeside Marblehead, Ohio (Ottawa County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43440

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