Plainfield NH ZIP Code
Plainfield city is located in New Hampshire State, Sullivan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Plainfield NH zip code by its streets and block numbers if we have some of the Plainfield streets loaded in our website
Plainfield Area Code is 603 and Time Zone is Eastern (GMT -05:00).
Plainfield Zip Code - New Hampshire
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Plainfield City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Plainfield ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Plainfield, New Hampshire.
If you want to send a mail to Plainfield City, you should use the 03781 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Plainfield ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 03781 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Plainfield city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in New Hampshire.
Plainfield, New Hampshire - MAP
ZIP Plus 4 Plainfield - US Streets Zip Codes
By pressing keys ctrol + F you can search Plainfield zip codes by its streets, highways, and know the ZIP+4 US ZIP Code
- Camp RD
- Carvel LN
- Center Of Town RD
- Chellis RD
- Colby Hill RD
- Columbus Jordan RD
- Croydon TPKE
- Cutler RD
Plainfield ZIP Code Lookup
03781 Zip Code Information:
Zip Code: 03781,
Plainfield Area Code: 603
Plainfield, NH - Time Zone: Eastern (GMT -05:00)
City Alias: Plainfield
State: New Hampshire
State Abb: NH
New Hampshire Zip+4 - Nearby Plainfield Cities
Cities near Plainfield in New Hampshire