43903
ZIP 43903 is Amsterdam, Ohio, mostly in Carroll County; area code 740; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Carroll +1 more
- Metro area
- Canton-Massillon, OH
- Population
- 2,116
- Coordinates
- 40.4721, -80.9733
Weather right now
Asking the National Weather Service…
Where 43903 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.
- 🔢 Type 43903 into a pocket calculator and turn it upside down: EOGEh — not quite a word, sorry.
- ➕ As a number, 43,903 = 43 × 1021. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010101101111111 - 🏠 Its numerical neighbours: 43902 (Alledonia, OH, 41 mi away) and 43905 (Barton, OH, 26 mi away).
- 🔄 Backwards, 43903 becomes 30934, which is not a ZIP code at all.
- 👥 22 other ZIP codes are made of exactly the same digits (04933, 30349, 30394, 30439, 33409, 33904, …). The farthest-flung twin is 34039 in APO AA, a military post office, 2,816 miles away.
- 🧭 Farther north than 61% of all ZIP codes, and farther east than 70%.
- 🎯929 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 43903 and you would come out at 40.47°S, 99.03°E — 1,105 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 04m of daylight. Shortest: 9h 17m.
- 📏 At 37.1 square miles of land, 43903 is bigger than 51% of ZIP codes — room for about 28 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,116This ZIP2,116 |
|---|---|
| Households | 784This ZIP784 |
| Housing units | 1,100This ZIP1,100 |
| Median age | 48.6This ZIP48.6Ohio39.7US 38.9 |
| Median household income | $73,281This ZIP$73,281Ohio$71,389US $80,734 |
| Median home value | $135,500This ZIP$135,500Ohio$214,800US $332,700 |
| Median gross rent | $661This ZIP$661Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 11.9%This ZIP11.9% |
| Mean commute | 34.3 minThis ZIP34.3 min |
| Population density | 57.0 / sq miThis ZIP57.0 / sq mi |
Business and tax activity
| Business establishments | 13This ZIP13 |
|---|---|
| Employees | 169This ZIP169 |
| Annual payroll | $6,199,000This ZIP$6,199,000 |
| Tax returns filed | 770This ZIP770 |
| Total adjusted gross income | $46,599,000This ZIP$46,599,000 |
Land area
| Land area | 37.13 sq miThis ZIP37.13 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Counties 43903 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Carroll County | 65.2% |
| Jefferson County | 34.8% |
Other place names in 43903
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 43903
| ZIP | City | Distance |
|---|---|---|
43970 | Wolf Run, OH | 4.4 mi |
43908 | Bergholz, OH | 5.7 mi |
43984 | New Rumley, OH | 5.7 mi |
43925 | East Springfield, OH | 6.1 mi |
43986 | Jewett, OH | 6.2 mi |
43976 | Hopedale, OH | 7.4 mi |
43988 | Scio, OH | 8.1 mi |
44615 | Carrollton, OH | 8.5 mi |
44651 | Mechanicstown, OH | 10.3 mi |
43910 | Bloomingdale, OH | 10.3 mi |
Find every ZIP code within 10 miles of 43903 →
Questions about this ZIP code
Where is ZIP code 43903?
43903 is in Amsterdam, Ohio, in Carroll County, part of the Canton-Massillon, OH metropolitan area. Its published point location is 40.4721, -80.9733.
What county is 43903 in?
43903 spans 2 counties: Carroll County and Jefferson County. Most of it falls in Carroll County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 43903?
Amsterdam uses area code 740, from NANPA's telephone records.
What time zone is 43903 in?
43903 uses America/New_York.
How many people live in 43903?
About 2,116 people live in ZIP code 43903, in 784 households, at 57.0 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 43903?
$73,281 a year, against $71,389 across Ohio.
What ZIP codes are near 43903?
The closest are 43970 (4.4 mi), 43908 (5.7 mi), 43984 (5.7 mi), 43925 (6.1 mi) and 43986 (6.2 mi).
Is 43903 a PO Box ZIP code?
43903 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “43903 ZIP Code — Amsterdam, Ohio (Carroll County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43903
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/43903.json Underlying data is public domain or openly licensed — sources, vintages and licences.