Dissemination Calendar

Statistical operations included in the National Statistical Plan 2025-2028.

The 2025 annual program of the 2025-2028 National Statistical Plan, approved by RD 51/2024, of February, establishes the following dissemination calendar for the five official statistics under the responsibility of the Secretariat of State for Migration.

PENCode IOECode Name of the Statistical Operation Data reference date Date of publication*
9869 63052 Statistics on Foreigners with valid Residence Authorisation or Registration Certificate 31/12/2025
31/03/2026
30/06/2026
30/09/2026
NMT 15/03/2026
NMT 15/06/2026
NMT 15/09/2026
NMT 15/12/2026
9870 63058 Residence authorizations granted to foreigners (annual flow) Year 2025 NMT 31/12/2026
9871 63053 Statistics on Foreigners with Authorization to Stay for Study Purposes 31/12/2025
31/03/2026
30/06/2026
30/09/2026
NMT 15/03/2026
NMT 15/06/2026
NMT 15/09/2026
NMT 15/12/2026
9872 63054 Statistics on Visas Issued at Consular Offices Year 2025 NMT 31/05/2026
9874 63051 Statistics on Granting of Spanish nationality on residence grounds Year 2025 NMT 31/05/2026

* NMT: No later than DD/MM/YYYY

 

Experimental Statistical Operations

The following dissemination calendar is established for the four experimental statistics of the Permanent Immigration Observatory.

IOE Code Name of the Statistical Operation Data reference date Date of publication*
64064 British persons and their family members who have applied for a Withdrawal Agreement document (Art. 50 TFEU) 31/12/2025
30/06/2026
NMT 15/03/2026
NMT 15/09/2026
64065 Ukrainian persons with valid residency documents

31/12/2025
31/03/2026
30/06/2026
30/09/2026

NMT 31/01/2026
NMT 30/04/2026
NMT 31/07/2026
NMT 31/10/2026

64066 Unaccompanied minors and young people out of guardianship, from 16 to 23 years old, with valid residence permits 31/12/2025
31/03/2026
30/06/2026
30/09/2026
NMT 15/04/2026
NMT 30/06/2026
NMT 30/09/2026
NMT 31/12/2026
64068 People with a valid residence permit for roots 31/12/2025
31/03/2026
30/06/2026
30/09/2026
NMT 15/04/2026
NMT 30/06/2026
NMT 30/09/2026
NMT 31/12/2026
  Flow of residence permits granted based on social ties Year 2025 NMT 31/12/2026
  People with an authorisation issued based on Law 14/2013, of 27 September, in force 31/12/2025
31/03/2026
30/06/2026
30/09/2026
NMT 15/04/2026
NMT 30/06/2026
NMT 30/09/2026
NMT 31/12/2026
  Flow of authorisations granted on the basis of Law 14/2013, of 27 September Year 2025 NMT 31/12/2026
 

Flow of granted study stay authorizations

Year 2025 NMT 31/12/2026

* NMT: No later than DD/MM/YYYY