Division (Interreg V-B) ATLANTIC AREA
United Kingdom
| ES11 | Galicia |
| ES12 | Principado de Asturias |
| ES13 | Cantabria |
| ES21 | País Vasco |
| ES22 | Comunidad Foral de Navarra |
| ES612 | Cádiz |
| ES615 | Huelva |
| ES618 | Sevilla |
| ES70 | Canarias |
| FR23 | Haute-Normandie |
| FR25 | Basse-Normandie |
| FR51 | Pays de la Loire |
| FR52 | Bretagne |
| FR53 | Poitou-Charentes |
| FR61 | Aquitaine |
| IE01 | Border, Midland and Western |
| IE02 | Southern and Eastern |
| PT11 | Norte |
| PT15 | Algarve |
| PT16 | Centro (PT) |
| PT17 | Lisboa |
| PT18 | Alentejo |
| PT20 | Região Autónoma dos Açores |
| PT30 | Região Autónoma da Madeira |
| UKD1 | Cumbria |
| UKD3 | Greater Manchester |
| UKD4 | Lancashire |
| UKD6 | Cheshire |
| UKD7 | Merseyside |
| UKK1 | Gloucestershire, Wiltshire and Bristol/Bath area |
| UKK2 | Dorset and Somerset |
| UKK3 | Cornwall and Isles of Scilly |
| UKK4 | Devon |
| UKL1 | West Wales and The Valleys |
| UKL2 | East Wales |
| UKM3 | South Western Scotland |
| UKM6 | Highlands and Islands |
| UKN0 | Northern Ireland |