Division (Interreg V-B) NORTH WEST EUROPE
United Kingdom
| BE10 | Région de Bruxelles-Capitale/Brussels Hoofdstedelijk Gewest |
| BE21 | Prov. Antwerpen |
| BE22 | Prov. Limburg (BE) |
| BE23 | Prov. Oost-Vlaanderen |
| BE24 | Prov. Vlaams-Brabant |
| BE25 | Prov. West-Vlaanderen |
| BE31 | Prov. Brabant Wallon |
| BE32 | Prov. Hainaut |
| BE33 | Prov. Liège |
| BE34 | Prov. Luxembourg (BE) |
| BE35 | Prov. Namur |
| DE11 | Stuttgart |
| DE12 | Karlsruhe |
| DE13 | Freiburg |
| DE14 | Tübingen |
| DE24 | Oberfranken |
| DE25 | Mittelfranken |
| DE26 | Unterfranken |
| DE27 | Schwaben |
| DE71 | Darmstadt |
| DE72 | Gießen |
| DE73 | Kassel |
| DEA1 | Düsseldorf |
| DEA2 | Köln |
| DEA3 | Münster |
| DEA4 | Detmold |
| DEA5 | Arnsberg |
| DEB1 | Koblenz |
| DEB2 | Trier |
| DEB3 | Rheinhessen-Pfalz |
| DEC0 | Saarland |
| FR10 | Île de France |
| FR21 | Champagne-Ardenne |
| FR22 | Picardie |
| FR23 | Haute-Normandie |
| FR24 | Centre |
| FR25 | Basse-Normandie |
| FR26 | Bourgogne |
| FR30 | Nord-Pas-de-Calais |
| FR41 | Lorraine |
| FR42 | Alsace |
| FR43 | Franche-Comté |
| FR51 | Pays de la Loire |
| FR52 | Bretagne |
| IE01 | Border, Midland and Western |
| IE02 | Southern and Eastern |
| LU00 | Luxembourg |
| NL21 | Overijssel |
| NL22 | Gelderland |
| NL23 | Flevoland |
| NL31 | Utrecht |
| NL32 | Noord-Holland |
| NL33 | Zuid-Holland |
| NL34 | Zeeland |
| NL41 | Noord-Brabant |
| NL42 | Limburg (NL) |
| UKC1 | Tees Valley and Durham |
| UKC2 | Northumberland and Tyne and Wear |
| UKD1 | Cumbria |
| UKD6 | Cheshire |
| UKD3 | Greater Manchester |
| UKD4 | Lancashire |
| UKD7 | Merseyside |
| UKE1 | East Yorkshire and Northern Lincolnshire |
| UKE2 | North Yorkshire |
| UKE3 | South Yorkshire |
| UKE4 | West Yorkshire |
| UKF1 | Derbyshire and Nottinghamshire |
| UKF2 | Leicestershire, Rutland and Northamptonshire |
| UKF3 | Lincolnshire |
| UKG1 | Herefordshire, Worcestershire and Warwickshire |
| UKG2 | Shropshire and Staffordshire |
| UKG3 | West Midlands |
| UKH1 | East Anglia |
| UKH2 | Bedfordshire and Hertfordshire |
| UKH3 | Essex |
| UKI1 | Inner London |
| UKI2 | Outer London |
| UKJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| UKJ2 | Surrey, East and West Sussex |
| UKJ3 | Hampshire and Isle of Wight |
| UKJ4 | Kent |
| 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 |
| UKM5 | North Eastern Scotland |
| UKM2 | Eastern Scotland |
| UKM3 | South Western Scotland |
| UKM6 | Highlands and Islands |
| UKN0 | Northern Ireland |
The following third country is only listed for information purposes:
| CH | Switzerland |