28120 Zip code is used for Mount Holly Area Code City in Gaston County, North Carolina in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 28120, Mount Holly Area Code City.
| Zip Code | : | 28120 |
| City Name | : | Mount Holly Area Code |
| County Name | : | Gaston County |
| State Name | : | North Carolina |
| Country Name | : | USA |
| Area Code | : | 704 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |