Zip code 44503
Zip code 44503, OH
The zip code 44503, type standard, belongs to Youngstown . It is part of the county Mahoning County, state of Ohio. It has an estimated population of 190.
The postal code 44503 has only one denomination. If you are going to use the postal service be sure to use only those denominations marked as official (Youngstown).
| Location | Denomination |
|---|---|
| Youngstown | Official |