Yalıköy, Çatalca
Yalıköy Neighbourhood Steel Doors
Yalıköy is one of 39 neighbourhoods in Çatalca. Population 1,467 (2025), area 80.53 km², density 18 per km². Postcode 34540. Muhtar's office: 29 Ekim Cad. No:1 E YALIKÖY/ÇATALCA. District population rank 14 of 39. Holds 1.8% of district population. 1 named buildings. Our workshop in İkitelli OSB is 62 km away as the crow flies. Nearest: Karacaköy Merkez, 11.0 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Yalıköy facts and sources
| Fact | Yalıköy |
|---|---|
| Population | 1,467 (2025), second source agrees [1, 2] |
| Women / men | 716 / 751 [1] |
| Postcode | 34540 [3] |
| Area | 80.53 km² (calculated) [4] |
| Population density | 18 people/km² (calculated) [1, 4] |
| Muhtar's office | Yalıköy Mahalle Muhtarlığı [5] |
| Office address | 29 Ekim Cad. No:1 E YALIKÖY/ÇATALCA [5] |
| Coordinates | 41.477249, 28.295942 (office building) [5] |
Sources (6), checked 5 November 2026
- [1] dataset version 2025, updated 2026-05-21; primary source TÜİK MEDAS (biruni.tuik.gov.tr/medas) · api.turkiyeapi.dev/v2/neighborhoods?provinceId=34
- [2] derived from TÜİK ADNKS 2025 data (retrieved 2026-11-05) · https://www.nufusune.com/191833-istanbul-catalca-yalikoy-mahallesi-nufusu
- [3] postcode source PTT Kargo (ptt.gov.tr/posta-kodu), dataset version 2025, updated 2026-05-21 · api.turkiyeapi.dev/v2/neighborhoods?provinceId=34
- [4] openstreetmap.org/relation/9619873 (OSM contributors, ODbL; retrieved 2026-11-05) · nominatim.openstreetmap.org
- [5] İBB Open Data Portal, "Muhtarlık Adres Bilgileri" (GeoJSON, dataset updated: 2025-06-05) · data.ibb.gov.tr
- [6] Overpass API, named buildings inside relation/9619873; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Yalıköy
1 named buildings
- Yalıköy Orman İşletme Şefliğipublic institution
Yalıköy within Çatalca
- Density against district average
- 0.17x
- Sharing postcode 34540
- 38 neighbourhoods
Neighbourhoods around Yalıköy
Straight line between muhtar office buildings, not a shared border.
Carry on from Yalıköy
Survey, manufacture and installation run with one team across Çatalca.