2238 Zip code is used for Harvard Square City in Middlesex County, Massachusetts 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 2238, Harvard Square City.
| Zip Code | : | 2238 |
| City Name | : | Harvard Square |
| County Name | : | Middlesex County |
| State Name | : | Massachusetts |
| Country Name | : | USA |
| Area Code | : | 617 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |