CITY & SETTLEMENT
Körfez Area Codes and Postal Codes
Kocaeli · Turkey
A local area-code link is not listed here. The country calling code is shown separately when available.
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Körfez Time Zone
- IANA time zone
- Europe/Istanbul
- Current UTC offset
- +03:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- 40.76704
- Longitude
- 29.78275
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International dialing format
+90 [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
- 90,580
- Modelled terrain elevation
- 57 m
Names & history
Names, translations and spelling variants
Other spellings
- Körfez
- Yaremdji
- Yarımca
Russian
- Кёрфез
Language: unlc
- TRKFZ
- TRYAR