Major projects

Val-d'Oise in figures

Population, airports, tourism, transport links and land: official figures for Val-d'Oise, each with its source and reference year. The same content is available as a two-page PDF, in French and in English.

Download the PDF (English) PDF en français

Population and workforce

Airports

Tourism and hotels

Transport links and land

  • Rail. RER lines A, C and D; suburban train lines H, J and L. (Île-de-France Mobilités, dataset updated 2 October 2026)
  • Grand Paris Express line 17. From Le Bourget Aéroport to Parc des Expositions, including Gonesse station, in 2029; Paris-Charles de Gaulle airport and Le Mesnil-Amelot in 2030. (Société des grands projets, the public body building the line)

Talk to CEEVO about your project

Your request is sent by email to CEEVO's contact mailbox. It is neither published nor stored on this website.

Describe my project +33 1 34 25 32 42

Sources

  1. INSEE, Full statistical report, Val-d'Oise department (published 27 August 2026)
  2. INSEE, Full statistical report, Île-de-France region (published 27 August 2026)
  3. INSEE, Full statistical report, Hauts-de-France region (published 27 August 2026)
  4. DGAC, Commercial air traffic statistical bulletin, 2025 (May 2026 edition)
  5. INSEE, Insee Analyses Île-de-France no. 214, the Paris-Charles de Gaulle airport hub (published 16 December 2025)
  6. Groupe ADP, Paris-Le Bourget airport (web page, 2025 data)
  7. Val d'Oise Tourisme, 2025 key tourism figures for Val-d'Oise (brochure, May 2026)
  8. CDG Express, Project website (web page)
  9. Société des grands projets, Grand Paris Express, line 17 (web page)
  10. Île-de-France Mobilités, Stops and associated lines (open data) (dataset updated 2 October 2026)
  11. HAROPA PORT, Paris-Bruyères terminal (web page)
  12. Direction générale des entreprises, Press kit: the first 55 France 2030 turnkey sites (April 2024)

Each figure was checked against its source on Oct. 2, 2026. Page updated on Oct. 2, 2026.