Mount Washington, New Hampshire
Mount Washington, New Hampshire, in Coos County, has ZIP code 03589 and area code 603.
- ZIP code
- 03589
- Area code
- 603
- County
- Coos County
- State
- New Hampshire
- Time zone
- Eastern Time
- Coordinates
- 44.6956, -71.3874
ZIP codes in Mount Washington
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 03589* | Mount Washington | Coos County | 603 |
* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.
Area code for Mount Washington
- Area code 603
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Mount Washington is in the Eastern Time zone.
Towns near Mount Washington
- West Stewartstown0 km (0.0 mi)
- North Stratford14.2 km (8.8 mi)
- Groveton14.3 km (8.9 mi)
- Milan20.3 km (13 mi)
- Errol22.5 km (14 mi)
- Colebrook24.7 km (15 mi)
- Lancaster26.4 km (16 mi)
- Berlin28.6 km (18 mi)
Local numbers in area code 603
Looking for a phone number with a Mount Washington area code? These 603 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (603) 857-7748Suncook, NHAlso spells SPIT$59View & buy
- (603) 857-7756Suncook, NH$59View & buy
- (603) 857-7760Suncook, NHAlso spells PRO$59View & buy
- (603) 857-7762Suncook, NHAlso spells ROB, PRO$59View & buy
- (603) 857-7764Suncook, NHAlso spells PRO$59View & buy
- (603) 857-7783Suncook, NHAlso spells SPUD, SUE$59View & buy
- (603) 859-8012New Durham, NH$59View & buy
- (603) 859-8038New Durham, NH$59View & buy
- (603) 859-8048New Durham, NH$59View & buy
- (603) 859-8184New Durham, NH$59View & buy
- (603) 859-8186New Durham, NH$59View & buy
- (603) 859-8368New Durham, NHAlso spells TENT, VENT$59View & buy
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