ZIP Code 05664 is located in Northfield Falls Vermont. Portions of 05664 are also in Northfield (town). 05664 is entirely within Washington County. Regionally, 05664 is located in the Northern Vermont Region.
| ZIP Code Name | Northfield Falls |
| Primary County | Washington County |
| ZIP Code Type | PO Box |
| Area Code(s) | 802 |
| Current Time | EST |
| Coordinates | 44.17214584,-72.65068817 |
| Cities/Towns in 05664 | |
| Region | Northern Vermont Region |
| Metropolitan/Micropolitan Stat Area | Barre, VT |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |
| Area | 0.01736041 Square Miles |