CITY & SETTLEMENT
Jefferson Area Codes and ZIP Codes
New Hampshire · United States
- Country calling code
- +1
- ZIP Codes
- 03583
- Local time
- America/New York
- Country
- United States
A local area-code link is not listed here. The country calling code is shown separately when available.
On this page
Jefferson ZIP Codes
New Hampshire · Coos County · US
New Hampshire · Coos · US
Map of Jefferson
Local time & call planner
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Jefferson Time Zone
- IANA time zone
- America/New_York
- Current UTC offset
- -05:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- 44.41895
- Longitude
- -71.47453
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International dialing format
+1 [national number]
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Local facts
Population is a source snapshot, not a live count.
- Recorded population
- 1,071
- Recorded elevation
- 425 m
Names & history
Names, translations and spelling variants
English
- Jeffersonpreferred
Other spellings
- Dartmouth
- Jefferson Hill
Russian
- Джефферсон
Language: unlc
- USJRS