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Gölcük, Turkey
Kocaeli · Turkey
Gölcük is a mid-size city in Kocaeli, Turkey with a population of 56,189. Elevation: 184 ft (56 m). Average temperature: 56°F (13°C).
Discover Gölcük, 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 | 56,189 |
| Population Density | 703 / sq mi |
| Elevation | 184 ft (56 m) |
| Coordinates | 40.7150°, 29.8182° |
| Timezone | Europe/Istanbul |
| Country | 🇹🇷 Turkey |
| State / Province | Kocaeli |
| Average Temperature | 56°F (13°C) |
| January Average | 41°F (5°C) |
| July Average | 72°F (22°C) |
| Annual Precipitation | 28.6 inches (727 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Gölcük
Gölcük is a mid-size city in Turkey (Kocaeli) with a population of 56,189. The city sits at an elevation of 184 feet (56 meters) above sea level. The average annual temperature is 56°F (13°C). Temperatures range from 41°F in January to 72°F in July. Annual precipitation averages 28.6 inches. The timezone is Europe/Istanbul.
Climate in Gölcük
Gölcük has an average annual temperature of 12.9°C (55°F). The hottest month is Aug (23°C), the coldest is Jan (2.8°C). Average annual precipitation is 678 mm.
Temperature
| Annual Average | 56.0°F |
| 4% above Turkey avg | |
| January Average | 41°F (5°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 284 days/yr |
Geography
| Elevation | 184 ft (56 m) |
| Area | 79.9 sq mi (207.0 km²) |
| Population Density | 703/sq mi |
| Coordinates | 40.7150°N, 29.8182°W |
| Timezone | Europe/Istanbul |
Precipitation & Snow
Air Quality
Tsunami History
9 tsunamis recorded within 500 km. Highest wave on record: 6.0 m (20 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1509 | MARMARA SEA | Earthquake | 6.0 m | 5,000 | 145 km |
| 1894 | MARMARA SEA | Earthquake | 4.5 m | 1,349 | 95 km |
| 1999 | KOCAELI, TURKEY | Earthquake | 2.5 m | 17,118 | 14 km |
| 1963 | MARMARA SEA | Earthquake | 1.0 m | 1 | 56 km |
| 2025 | MARMARA SEA | Earthquake | 0.1 m | — | 142 km |
| 1343 | MARMARA SEA, STRAIT OF BOSPORUS | Earthquake | — | — | 128 km |
| 986 | MARMARA SEA | Earthquake | — | — | 53 km |
| 551 | LEVANTIAN SEA | Earthquake | — | — | 12 km |
| 478 | MARMARA SEA | Earthquake | — | — | 53 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 3.4 in | Coldest |
| February | 42°F (5°C) | 2.6 in | |
| March | 45°F (7°C) | 2.5 in | |
| April | 53°F (12°C) | 2.0 in | |
| May | 61°F (16°C) | 1.9 in | |
| June | 68°F (20°C) | 1.6 in | |
| July | 72°F (22°C) | 1.2 in | Driest |
| August | 72°F (22°C) | 1.4 in | Warmest |
| September | 66°F (19°C) | 1.9 in | |
| October | 59°F (15°C) | 3.1 in | |
| November | 51°F (11°C) | 3.1 in | |
| December | 45°F (7°C) | 4.0 in | Wettest |
Gölcük has a seasonal temperature swing of 31°F / from 41°F in January to 72°F in August. Total annual precipitation is 28.6 inches, with December being the wettest month (4.0") and July the driest (1.2").
Schools in Gölcük
8 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| cahit külebi | — | — | — | — |
| Metin Çelik Fen ve Anadolu lisesi | — | — | — | — |
| Gölcük Atatürk Anadolu Lisesi | — | — | — | — |
| Gölcük Halk Eğitim ve Mesleki Eğitim Merkezleri | — | — | — | — |
| Gölcük Çalabey Anadolu Lisesi | — | — | — | — |
| Piyalepaşa İlkokulu | — | — | — | — |
| Piri Reis İlkokulu | — | — | — | — |
| Anadolu Kalkınma Vakfı Mesleki ve Teknik Anadolu Lisesi | — | — | — | — |
Radio Stations near Gölcük
4 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| KRAL TÜRK FM | — | MP3 128 kbps | |
| Alem FM | — | AAC 128 kbps | |
| Bayram FM | — | AAC+ 96 kbps | |
| Radio Ava Turkiye | pop music | MP3 192 kbps |
Museums in Gölcük
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Atatürk, Redif ve Etnografya Müzesi | ||||
| Eski İzmit Tren Garı | ||||
| Gayret Gemi Müzesi | ||||
| Hereke Halısı 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 Gölcük
| 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 |
Farmers Markets in Gölcük
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Atalar Mahallesi Kapalı Pazar ve Kültür Merkezi | |||||
| 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) | |||||
| Kirazlıyalı Kapalı Pazar Alanı | |||||
| 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 |
Hotels in Gölcük
1 hotels within city radius — OpenStreetMap data
Restaurants in Gölcük
1 restaurants within city radius — OpenStreetMap data
Cafes in Gölcük
1 cafes within city radius — OpenStreetMap data
Monuments in Gölcük
1 monuments within city radius — OpenStreetMap data
Clinics in Gölcük
1 clinics within city radius — OpenStreetMap data
Dentists in Gölcük
2 dentists within city radius — OpenStreetMap data
Bus Stations in Gölcük
3 bus stations within city radius — OpenStreetMap data
Gas Stations in Gölcük
3 gas stations within city radius — OpenStreetMap data
Banks in Gölcük
1 banks within city radius — OpenStreetMap data
Breweries in Gölcük
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| ANİME KIZI ÜRETİM SANAYİ |
Stadiums & Teams in Gölcük
| Team | League | Division |
|---|---|---|
Ski Resorts Near Gölcük
1 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Eğitim Pisti | 0.0 | — | — | $0 | — | — | — |
Airports Near Gölcük
7 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 |
| İstanbul Samandıra Army Air Base | — | Medium Airport |
| Istanbul Aviation Pamukova Airfield | — | Small Airport |
| Tuzla Air Base | — | Small Airport |
| Yalova Air Base | — | Small Airport |
Treatment Centers in Gölcük
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 Gölcük
4 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Bağdat camii | |
| Çarşı İçi Camiİ | |
| Tevfik Hoca Cami | |
| Yunusemre camii |
Quick Facts
Things to See Near Gölcük
32 places within 15 km
- • Halk Plajı
- • Kumyalı plajı
- • Değirmendere Barınağı
- • Ahmet Paşa Tepesi
- • Bozuntu Tepe
- • Çene Dağı
- • Dikenli Tepe
- • Düz Tepe
- + 19 more
- • Antik Gültepe Nekropolü
- • Diocletianus Sarayı
- • Tarihi Hamam Kalıntısı
- • Çenedağı Manzara
- • Kaplan Duvar
🇹🇷 About Turkey
Public Holidays in Turkey
7 public holidays this year
Frequently Asked Questions About Gölcük
What is the population of Gölcük?
Gölcük has a population of 56,189 residents and is located in Turkey. The population density is 703 people per square mile, spread across 79.9 square miles.
What is the weather like in Gölcük?
Gölcük enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winter temperatures average 41°F in January, while summers reach an average of 72°F in July. The area receives 284 sunny days per year, well above the national average of 205. Annual rainfall totals 28.6 inches.