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Köseköy, Turkey
Kocaeli · Turkey
Köseköy is a small city in Kocaeli, Turkey with a population of 9,200. Elevation: 49 ft (15 m). Average temperature: 57°F (14°C).
Discover Köseköy, Turkey
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Climate
| Population | 9,200 |
| Population Density | 4,488 / sq mi |
| Elevation | 49 ft (15 m) |
| Coordinates | 40.7401°, 30.0056° |
| Timezone | Europe/Istanbul |
| Country | 🇹🇷 Turkey |
| State / Province | Kocaeli |
| Average Temperature | 57°F (14°C) |
| January Average | 42°F (5°C) |
| July Average | 73°F (23°C) |
| Annual Precipitation | 29.7 inches (755 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Köseköy
Köseköy is a small city in Turkey (Kocaeli) with a population of 9,200. The city sits at an elevation of 49 feet (15 meters) above sea level. The average annual temperature is 57°F (14°C). Temperatures range from 42°F in January to 73°F in July. Annual precipitation averages 29.7 inches. The timezone is Europe/Istanbul.
Climate in Köseköy
Köseköy has an average annual temperature of 16.5°C (62°F). The hottest month is Aug (25.8°C), the coldest is Jan (7.7°C). Average annual precipitation is 867 mm.
Temperature
| Annual Average | 57.2°F |
| 6% above Turkey avg | |
| January Average | 42°F (5°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 282 days/yr |
Geography
| Elevation | 49 ft (15 m) |
| Area | 2.1 sq mi (5.3 km²) |
| Population Density | 4,488/sq mi |
| Coordinates | 40.7401°N, 30.0056°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 4.5 m (15 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1894 | MARMARA SEA | Earthquake | 4.5 m | 1,349 | 111 km |
| 1999 | KOCAELI, TURKEY | Earthquake | 2.5 m | 17,118 | 4 km |
| 1963 | MARMARA SEA | Earthquake | 1.0 m | 1 | 72 km |
| 1343 | MARMARA SEA, STRAIT OF BOSPORUS | Earthquake | — | — | 144 km |
| 986 | MARMARA SEA | Earthquake | — | — | 68 km |
| 551 | LEVANTIAN SEA | Earthquake | — | — | 11 km |
| 478 | MARMARA SEA | Earthquake | — | — | 68 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 3.4 in | Coldest |
| February | 43°F (6°C) | 2.6 in | |
| March | 46°F (8°C) | 2.5 in | |
| April | 54°F (12°C) | 2.1 in | |
| May | 62°F (17°C) | 1.9 in | |
| June | 69°F (21°C) | 1.8 in | |
| July | 73°F (23°C) | 1.4 in | Warmest, Driest |
| August | 73°F (23°C) | 1.7 in | |
| September | 67°F (20°C) | 2.0 in | |
| October | 59°F (15°C) | 3.1 in | |
| November | 52°F (11°C) | 3.1 in | |
| December | 45°F (7°C) | 4.2 in | Wettest |
Köseköy has a seasonal temperature swing of 31°F / from 42°F in January to 73°F in July. Total annual precipitation is 29.7 inches, with December being the wettest month (4.2") and July the driest (1.4").
Schools in Köseköy
14 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Yahyakaptan Mesleki ve Teknik Anadolu Lisesi | — | — | — | — |
| Yahya Kaptan Atılım Lisesi | — | — | — | — |
| 24 Kasım Anadolu Lisesi | — | — | — | — |
| Edebali Ortaokulu | — | — | — | — |
| Bahçeşehir Koleji | — | — | — | — |
| Pirelli Anadolu Lisesi | — | — | — | — |
| Pakmaya Ortaokulu | — | — | — | — |
| Fatih Sultan Mehmet Ortaokulu | — | — | — | — |
| Doğa Koleji | — | — | — | — |
| Yahyakaptan Özel Eğitim İş Uygulama Okulu | — | — | — | — |
| Kartepe Mesleki ve Teknik Anadolu Lisesi | — | — | — | — |
| Köseköy Gazi İlkokulu | — | — | — | — |
| Hacı Halim Karslı Ortaokulu | — | — | — | — |
| Özel Kale İlkokulu | — | — | — | — |
Radio Stations near Köseköy
3 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| KRAL TÜRK FM | — | MP3 128 kbps | |
| Romantik SES Sakarya | romantic, slow | AAC+ 64 kbps | |
| Radio Ava Turkiye | pop music | MP3 192 kbps |
Museums in Köseköy
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Atatürk, Redif ve Etnografya Müzesi | ||||
| Eski İzmit Tren Garı | ||||
| Gayret Gemi Müzesi | ||||
| İzmit Deprem Farkındalık ve Anma Müzesi | ||||
| Kasr-ı Hümayün Av Köşkü | ||||
| Kocaeli Etnografya ve Arkeoloji Müzesi | ||||
| Sanatçı Ali Efendi Konağı Etnografya Müzesi | ||||
| Seka Mehmet Ali Kağıtçı Kağıt Müzesi | ||||
| TCG Gayret | ||||
| TCG Hızırreis | ||||
| Yarhisar Gemisi Müzesi |
Libraries in Köseköy
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Değirmendere Kütüphanesi | 0.0 | |||||
| Derince Millet Bahçesi Kütüphanesi | 0.0 | |||||
| Derince Millet Kıraathanesi&Kütüphanesi | 0.0 | |||||
| Gölcük Kütüphanesi | 0.0 | |||||
| Gölcük Kütüphanesi | 0.0 | |||||
| İzmit Halk Kütüphanesi | 0.0 | |||||
| Kocaeli University Library | 0.0 | |||||
| Köseköy Nazım Demirci Halk Kütüphanesi | 0.0 | |||||
| Leyla Atakan Şehir Kütüphanesi | 0.0 | |||||
| Leyla Atakan Şehir Kütüphanesi | 0.0 | |||||
| Nazmi Oğuz Halk Kütüphanesi | 0.0 | |||||
| Nazmi Oğuz Halk Kütüphanesi | 0.0 | |||||
| Oğultürk Halk Kütüphhanesi | 0.0 | |||||
| Oğultürk Halk Kütüphhanesi | 0.0 | |||||
| Orman Kütüphanesi | 0.0 |
Farmers Markets in Köseköy
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Anatolia Bazaar | |||||
| Ayazma Tepeköy Kapalı Pazarı | |||||
| Çamlıtepe Kapalı Pazar Alanı | |||||
| Cumartesi Pazarı | |||||
| Cumartesi Pazarı | |||||
| Kapalı Pazar Yeri | |||||
| Kapanönü Kapalı Çarşı | |||||
| Kapanönü Kapalı Çarşı | |||||
| Kartepe Kent Çarşısı (Ulus Pazarı) | |||||
| Körfez Ağadere Çarşısı | |||||
| Körfezkent Halk Pazarı | |||||
| KOU Store | |||||
| Kuruçeşme Kapalı Pazar Alanı | |||||
| Necmettin Erbakan Kültür Merkezi Ve Kapalı Pazar Alanı | |||||
| Pazar Yeri | |||||
| Tüysüzler Pazar Alanı | |||||
| Yeni Mahalle Kapalı Pazarı | |||||
| Yenişehir Pazar Alanı |
Restaurants in Köseköy
12 restaurants within city radius — OpenStreetMap data
Cafes in Köseköy
25 cafes within city radius — OpenStreetMap data
Cinemas in Köseköy
2 cinemas within city radius — OpenStreetMap data
Clinics in Köseköy
2 clinics within city radius — OpenStreetMap data
Veterinaries in Köseköy
2 veterinaries within city radius — OpenStreetMap data
Train Stations in Köseköy
1 train stations within city radius — OpenStreetMap data
Gas Stations in Köseköy
4 gas stations within city radius — OpenStreetMap data
Shopping Malls in Köseköy
2 shopping malls within city radius — OpenStreetMap data
Gyms in Köseköy
4 gyms within city radius — OpenStreetMap data
Breweries in Köseköy
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| ANİME KIZI ÜRETİM SANAYİ |
Stadiums & Teams in Köseköy
| Team | League | Division |
|---|---|---|
Airports Near Köseköy
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Istanbul Sabiha Gökçen International Airport | SAW | Large Airport |
| Bursa Yenişehir Airport | YEI | Medium Airport |
| Cengiz Topel Airport | KCO | Medium Airport |
| Istanbul Aviation Pamukova Airfield | — | Small Airport |
| Tuzla Air Base | — | Small Airport |
| Yalova Air Base | — | Small Airport |
Treatment Centers in Köseköy
28 treatment centers.
| Center | Type | Phone |
|---|---|---|
| 42 Evler Aile Sağlığı Merkezi | ||
| AMATEM | ||
| Aslı Zan Estetik | ||
| Çağdaş Yaşam Rehabilitasyon ve Kültür Merkezi | ||
| ÇAMATEM | ||
| Cankat Tıp Merkezi | ||
| Çenedağ 2 Nolu Aile Sağlık Merkezi | ||
| Çenedağ Mahallesi Aile Sağlığı Merkezi | ||
| Çınarlı Mahallesi Sağlık Ocağı | ||
| Derince Yenikent 2 Nolu Aile Sağlığı Merkezi | ||
| Dilek Sabancı Gülen Yüzler Rehabilitasyon Merkezi | ||
| Dumlupınar Mahallesi Aile Sağlık Merkezi | ||
| Gültepe Aile Sağlığı Merkezi | ||
| Gündoğdu 3 Nolu Aile Sağlığı Merkezi | ||
| İzmit Çocuk Destek Merkezi Müdürlüğü | ||
| Kadıköy Aile Sağlık Merkezi | ||
| Ketem (Kanser Erken Teşhis Ve Tanı Merkezi) | ||
| Konrad Görüntüleme Merkezi | ||
| kuruçeşme sağlık ocağı | ||
| Overnice Klinik | ||
| Özel Uzman Doktor Soner Cerrah Özel Eğitim ve Rehabilitasyon Merkezi | ||
| REFLEKS AKADEMİ-REFLEKSOLOJİ MERKEZİ | ||
| Sağlıklı Yaşam Merkezi | ||
| Serdar Aile Sağlığı Merkezi | ||
| Sırrıpaşa Aile Sağlığı Merkezi | ||
| Tüysüzler Aile Sağlığı Merkezi | ||
| Yeni Cuma Aile Sağlığı Merkezi | ||
| Yenimahalle Aile Sağlığı Merkezi |
Churches & Religious Organizations in Köseköy
6 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| 17 Ağustos Camii | |
| Hacı Halim Camii | |
| Köseköy Fatih Camii | |
| Köseköy Merkez Camii | |
| Köseköy Yeşilkent Ulu Camii | |
| Yahyakaptan Merkez Cami |
Quick Facts
🇹🇷 About Turkey
Public Holidays in Turkey
7 public holidays this year
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Get a comprehensive, print-ready PDF with all data for Köseköy.
Get ReportFrequently Asked Questions About Köseköy
What is the population of Köseköy?
Köseköy has a population of 9,200 residents and is located in Turkey. The population density is 4,488 people per square mile, spread across 2.1 square miles.
What is the weather like in Köseköy?
Köseköy enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winter temperatures average 42°F in January, while summers reach an average of 73°F in July. The area receives 282 sunny days per year, well above the national average of 205. Annual rainfall totals 29.7 inches.