Customer Service: 1004

Telephone information: 1003

International information: 025

International operators:
1008 (Europe, Algeria, Libya, Morocco, Tunisia and Turkey)
1005 (Rest of the world)

Office of Citizen Assistance: 012

City Hall:
from city of Madrid: 010
from the rest of the region: 91 540 4010

National Institute of Consumption:
Principe de Vergara, 54. 28006 Madrid
91 431 18 36

Institute of Youth:
Ortega y Gasset, 71. 28006 Madrid. 91 347 77 00
Marqués de Riscal, 16. 28010. 91 347 78 56

General Youth Administration:
Gran Vía, 10. 28008 MADRID. 91 580 42 42

National Social Security Institute:
90 016 65 65