Boulogne sur Mer (Boulogne-sur-Mer), Hauts-de-France
Boulogne sur Mer: commune in Pas-de-Calais, France
About
Quick Facts about Boulogne-sur-Mer
| Population | 40,874 |
| Country | France |
| State | Hauts-de-France (France) |
| County | Pas-de-Calais |
| Different from | Cauchy à la tour |
| Postal code | 62200 |
| Area | 8.42 km2 |
| Official name | Boulogne-sur-Mer, Port-de-l'Union |
| Latitude & Longitude | 50.7257,1.6139 |
| Male population | 19110 |
| Female population | 21764 |
| Altitude | 361 feet / 110 meters |
| Capital city | Boulogne-sur-Mer is capital of canton of Boulogne-sur-Mer-Sud, canton of Boulogne-sur-Mer-Nord-Est, canton of Boulogne-sur-Mer-Nord-Ouest, arrondissement of Boulogne-sur-Mer, canton of Boulogne-sur-Mer-2, canton of Boulogne-sur-Mer-1 |
| Time Zone | UTC+02:00, UTC+01:00 |
| Local time | 02:47:38 (17th April 2026) |
Geography
Boulogne-sur-Mer is located at 50°43'33"N 1°36'50"E (50.7257100, 1.6139200). It has 5 neighbors: Wimille, Wimereux, Saint Martin Boulogne, Outreau and Le Portel.
Boulogne sur Mer map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
Official website of Boulogne-sur-Mer
Official Website- Constanța
- Folkestone
- La Plata
- Safi
- Zweibrücken
Demographics
| Year | Population | % Change | Method |
|---|---|---|---|
| 2015 | 42,366 | - | census |
| 2016 | 42,293 | -0.17% | census |
| 2017 | 40,874 | -3.47% | census |
Bolonha de Mar, Bolonha-sobre-o-Mar, Bonen, Bononia, Boulogne, Boulonne, Bulon na Moru, Bulon sjur Mer, Bulon'-sjur-Mehr, Bulon'-sjur-Mer, Bulona, Bulonjo, Bulonjo-ce-Maro, Bulonjo-sur-Maro, Bulonjo-ĉe-Maro, Buloņa, Gesoriacum, Itius Portus, Pajurio Bulone, Pajūrio Bulonė, Port-de-l'Union, Portus Itius, Vouloni, XBS, bin hai bu luo nie, bullonyuswileumeleu, buronyu=shuru=meru, bwlwn-swr-mr, bwlwny swr mr, bwlwny swr myr, polon, Βουλώνη, Булон сюр Мер, Булонь-сюр-Мер, Булонь-сюр-Мэр, Булоњ на Мору, בולון-סור-מר, بولون-سور-مر, بولوني سور مير, بولونی سور مر, போலோன், ブローニュ＝シュル＝メール, 滨海布洛涅, 불로뉴쉬르메르