Postal Code 81800
Aksu +22 · Gölyaka, Düzce
81800 is the postal code of Aksu, Açma, Bakacak and 20 other places in Gölyaka, Düzce, Turkey.
- Postal Code
- 81800
- District
- Gölyaka
- Province
- Düzce
- Country
- Turkey
23 places with postal code 81800
| Place | District | Location |
|---|---|---|
| Aksu | Gölyaka | 40.759, 30.960 |
| Açma | Gölyaka | 40.763, 31.002 |
| Bakacak | Gölyaka | 40.737, 30.986 |
| Bekiroğlu | Gölyaka | 41.326, 32.204 |
| Değirmentepe | Gölyaka | 40.746, 30.875 |
| Gölyaka | Gölyaka | 40.777, 30.996 |
| Güzeldere | Gölyaka | 40.727, 31.041 |
| Hacisüleymanbey | Gölyaka | 40.796, 31.253 |
| Haciyakup | Gölyaka | 40.761, 31.013 |
| Hamamüstü | Gölyaka | 40.748, 31.041 |
| Kemeryani | Gölyaka | 40.826, 31.015 |
| Kuyudüzü | Gölyaka | 40.798, 30.980 |
| Muhapdede | Gölyaka | 40.757, 30.895 |
| Saridere | Gölyaka | 40.822, 30.998 |
| Saçmalipinar | Gölyaka | 40.734, 30.952 |
| Taşlik | Gölyaka | 40.760, 30.986 |
| Yazlik | Gölyaka | 40.943, 31.164 |
| Yeşilova | Gölyaka | 41.067, 30.456 |
| Yunusefendi | Gölyaka | 40.743, 31.012 |
| Zekeriyaköy | Gölyaka | 40.779, 30.945 |
| Çamlibel | Gölyaka | 40.733, 31.023 |
| Çayköy | Gölyaka | 40.757, 30.941 |
| İçmeler | Gölyaka | 40.814, 31.015 |
Near Eskisehir
The nearest major city is Eskisehir, about 123 km away.
Frequently asked questions
Which places use postal code 81800?
Aksu, Açma, Bakacak, Bekiroğlu, Değirmentepe, Gölyaka, Güzeldere, Hacisüleymanbey, Haciyakup, Hamamüstü, Kemeryani, Kuyudüzü and 11 more.
Which district and province is 81800 in?
Gölyaka, Düzce, Turkey.
What is the nearest major city to 81800?
Eskisehir, about 123 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.