Departement du Val d Oise (Val d'Oise), Île-de-France

Departement du Val d Oise:

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County Snapshot

Val d'Oise at a glance

Val d'Oise currently has 78 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

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Mapped populated places

78

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Quick Facts about Val d'Oise

State Île-de-France (France)
Latitude & Longitude 49.0789,2.1767
Time Zone Europe/Paris
Local time 07:48:30 (23rd April 2026)

Geography

Val d'Oise is located at 49°4'44"N 2°10'36"E (49.0789100, 2.1767300).

Departement du Val d Oise map

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The largest city of Val d'Oise is Montmagny with a population of 11,078. . See all Val d'Oise cities & populated places.

Departement du Val-d'Oise, Département du Val-d'Oise, Département du Val-d’Oise, Val-d'Oise, Val-d’Oise, Valle de Oise