ZIP code 43903
Where is ZIP code 43903?
Amsterdam, Ohio
Jefferson County · Standard ZIP code
ZIP code 43903 belongs to Amsterdam, Ohio in Jefferson County. 43903 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 220, 234, 330 and 740. About 2,116 people live in the 43903 area, where the median household income is $73,281. The closest ZIP codes are 43970 (Wolf Run, 3.7 mi east), 43908 (Bergholz, 5.1 mi northeast) and 43925 (East Springfield, 5.4 mi east).
| ZIP code | 43903 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Amsterdam |
| State | Ohio (OH) |
| County | Jefferson County |
| Time zone | Eastern Time · now |
| Area codes | 220, 234, 330, 740 |
| Coordinates | 40.4731, -80.9596 map |
| 3-digit prefix | 439 |
Population and income in 43903
| Population | 2,116 · lower than 64% of Ohio ZIP codes |
|---|---|
| People per square mile | 57 · lower than 80% of Ohio ZIP codes |
| Median age | 48.6 years · higher than 85% of Ohio ZIP codes |
| Men / women | 45% / 56% |
| Median household income | $73,281 · higher than 55% of Ohio ZIP codes |
| Income per person | $31,793 |
| Below the poverty line | 9.1% |
| Bachelor’s degree or higher | 12% of adults 25+ |
| Median home value | $135,500 · lower than 77% of Ohio ZIP codes |
| Median rent | $661 a month |
| Housing units | 1,100 |
| Households | 784 (2.7 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 37.13 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 43903. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 43903
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 43970 | Wolf Run, OH | 3.7 mi E | PO Box only |
| 43908 | Bergholz, OH | 5.1 mi NE | Standard |
| 43925 | East Springfield, OH | 5.4 mi E | PO Box only |
| 43984 | New Rumley, OH | 6.2 mi SW | PO Box only |
| 43986 | Jewett, OH | 7.1 mi S | Standard |
| 43988 | Scio, OH | 9 mi SW | Standard |
| 43976 | Hopedale, OH | 9.1 mi S | Standard |
| 43932 | Irondale, OH | 9.2 mi E | Standard |
| 44615 | Carrollton, OH | 9.7 mi NW | Standard |
| 43910 | Bloomingdale, OH | 10.5 mi SE | Standard |
| 44651 | Mechanicstown, OH | 10.6 mi N | Standard |
| 43944 | Richmond, OH | 10.9 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 43903 or measure the distance to another ZIP code.
How to address mail to 43903
123 MAIN ST
AMSTERDAM OH 43903
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (43903-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 43903?
- 43903 is a Amsterdam, Ohio ZIP code.
- What county is 43903 in?
- ZIP code 43903 is in Jefferson County, Ohio.
- What time zone is ZIP code 43903 in?
- 43903 is in the Eastern Time zone (America/New_York).
- What area code is 43903?
- Phone numbers in ZIP code 43903 use area codes 220, 234, 330 and 740.
- What is the population of ZIP code 43903?
- About 2,116 people live in ZIP code 43903, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 43903?
- The median household income in 43903 is $73,281 a year, higher than 55% of Ohio ZIP codes.
- What ZIP codes are near 43903?
- The nearest ZIP codes to 43903 are 43970 (Wolf Run, 3.7 miles), 43908 (Bergholz, 5.1 miles), 43925 (East Springfield, 5.4 miles) and 43984 (New Rumley, 6.2 miles).