CITY & SETTLEMENT
Riverhead Area Codes and ZIP Codes
New York · United States
- Country calling code
- +1
- ZIP Codes
- 11901
- 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
Riverhead ZIP Codes
New York · Suffolk County · US
New York · Suffolk · US
Map of Riverhead
Local time & call planner
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Riverhead 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
- 40.91704
- Longitude
- -72.66204
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International dialing format
+1 [national number]
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Nearby places
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Local facts
Population is a source snapshot, not a live count.
- Recorded population
- 13,299
- Recorded elevation
- 4 m
Names & history
Names, translations and spelling variants
English
- Riverheadpreferred
Other spellings
- A-que-bogue
- Occapogue
Japanese
- リバーヘッド
Russian
- Риверхед
Language: unlc
- USRHD