Antrim, New Hampshire
Antrim, New Hampshire, in Hillsborough County, has ZIP code 03440 and area code 603.
- ZIP code
- 03440
- Area code
- 603
- County
- Hillsborough County
- State
- New Hampshire
- Time zone
- Eastern Time
- Coordinates
- 43.0595, -71.9387
ZIP codes in Antrim
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 03440 | Antrim | Hillsborough County | 603 |
Area code for Antrim
- Area code 603
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Antrim is in the Eastern Time zone.
Towns near Antrim
- Bennington5.8 km (3.6 mi)
- Hillsborough6.9 km (4.3 mi)
- Hancock9.8 km (6.1 mi)
- Francestown12.8 km (8.0 mi)
- Greenfield13.4 km (8.3 mi)
- Stoddard13.9 km (8.6 mi)
- Henniker16.6 km (10 mi)
- Washington17.3 km (11 mi)
Local numbers in area code 603
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- (603) 857-7705Suncook, NH$59View & buy
- (603) 857-7706Suncook, 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) 857-7734Suncook, NH$59View & buy
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- (603) 857-7738Suncook, NHAlso spells SET, PET$59View & buy
- (603) 857-7742Suncook, NH$59View & buy
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