Plainfield, New Hampshire
Plainfield, New Hampshire, in Sullivan County, has ZIP code 03781 and area code 603.
- ZIP code
- 03781
- Area code
- 603
- County
- Sullivan County
- State
- New Hampshire
- Time zone
- Eastern Time
- Coordinates
- 43.5519, -72.2704
ZIP codes in Plainfield
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 03781 | Plainfield | Sullivan County | 603 |
Area code for Plainfield
- Area code 603
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Plainfield is in the Eastern Time zone.
Towns near Plainfield
- Meriden2.5 km (1.6 mi)
- Cornish Flat6.1 km (3.8 mi)
- Cornish8.3 km (5.2 mi)
- Lebanon10.4 km (6.5 mi)
- West Lebanon10.5 km (6.5 mi)
- Grantham12 km (7.5 mi)
- Enfield14.2 km (8.8 mi)
- Enfield Center15.2 km (9.4 mi)
Local numbers in area code 603
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- (603) 857-7705Suncook, NH$59View & buy
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- (603) 857-7715Suncook, NH$59View & buy
- (603) 857-7718Suncook, NH$59View & buy
- (603) 857-7726Suncook, NHAlso spells SPAN, SPA, SAM$59View & buy
- (603) 857-7730Suncook, NH$59View & buy
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- (603) 857-7742Suncook, NH$59View & buy
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