(International Code +31)
Codes  | City, Region name or other Purposes |
|---|---|
| 010 | Rotterdam |
| 0111 | Zierikzee |
| 0113 | Goes |
| 0114 | Hulst |
| 0115 | Terneuzen |
| 0117 | Sluis |
| 0118 | Middelburg |
| 013 | Tilburg |
| 015 | Delft |
| 0161 | Gilze-Rijen|Rijen |
| 0162 | Oosterhout |
| 0164 | Bergen op Zoom |
| 0165 | Roosendaal |
| 0166 | Tholen |
| 0167 | Steenbergen |
| 0168 | Zevenbergen |
| 0172 | Alphen aan den Rijn |
| 0174 | Naaldwijk |
| 0180 | Ridderkerk |
| 0181 | Spijkenisse |
| 0182 | Gouda |
| 0183 | Gorinchem |
| 0184 | Sliedrecht |
| 0186 | Oud-Beijerland |
| 0187 | Middelharnis |
| 020 | Amsterdam |
| 0222 | Texel |
| 0223 | Den Helder |
| 0224 | Schagen |
| 0226 | Harenkarspel |
| 0227 | Medemblik, Middenmeer as well as Heerhugowaard |
| 0228 | Enkhuizen |
| 0229 | Hoorn |
| 023 | Haarlem |
| 024 | Nijmegen |
| 0251 | Beverwijk |
| 0252 | Hillegom |
| 0255 | IJmuiden |
| 026 | Arnhem |
| 0294 | Weesp |
| 0297 | Aalsmeer |
| 0299 | Purmerend |
| 030 | Utrecht (city)|Utrecht |
| 0313 | Dieren |
| 0314 | Doetinchem |
| 0315 | Terborg |
| 0316 | Zevenaar |
| 0317 | Wageningen |
| 0318 | Ede / Veenendaal |
| 0320 | Lelystad |
| 0321 | Dronten |
| 033 | Amersfoort |
| 0341 | Harderwijk |
| 0342 | Barneveld |
| 0343 | Doorn |
| 0344 | Tiel |
| 0345 | Culemborg |
| 0346 | Maarssen |
| 0347 | Vianen |
| 0348 | Woerden |
| 035 | Hilversum |
| 036 | Almere |
| 038 | Zwolle |
| 040 | Eindhoven |
| 0411 | Boxtel |
| 0412 | Oss |
| 0413 | Veghel |
| 0416 | Waalwijk |
| 0418 | Zaltbommel |
| 043 | Maastricht |
| 045 | Heerlen |
| 046 | Sittard |
| 0475 | Roermond |
| 0478 | Venray |
| 0481 | Bemmel |
| 0485 | Cuijk |
| 0486 | Grave (Netherlands)|Grave |
| 0487 | Druten |
| 0488 | Zetten |
| 0492 | Helmond |
| 0493 | Deurne |
| 0495 | Weert |
| 0497 | Eersel |
| 0499 | Best |
| 050 | Groningen (city)|Groningen |
| 0511 | Veenwouden |
| 0512 | Drachten |
| 0513 | Heerenveen |
| 0514 | Balk |
| 0515 | Sneek |
| 0516 | Oosterwolde |
| 0517 | Franeker |
| 0518 | St. Annaparochie |
| 0519 | Dokkum |
| 0521 | Steenwijk |
| 0522 | Meppel |
| 0523 | Hardenberg |
| 0524 | Coevorden |
| 0525 | Elburg |
| 0527 | Emmeloord |
| 0528 | Hoogeveen |
| 0529 | Ommen |
| 053 | Enschede |
| 0541 | Oldenzaal |
| 0543 | Winterswijk |
| 0544 | Groenlo |
| 0545 | Neede |
| 0546 | Almelo |
| 0547 | Goor |
| 0548 | Rijssen |
| 055 | Apeldoorn |
| 0561 | Wolvega |
| 0562 | Terschelling/Vlieland |
| 0566 | Irnsum |
| 0570 | Deventer |
| 0571 | Voorst |
| 0572 | Raalte |
| 0573 | Lochem |
| 0575 | Zutphen |
| 0577 | Uddel |
| 0578 | Epe |
| 058 | Leeuwarden |
| 0591 | Emmen (Netherlands)|Emmen |
| 0592 | Assen |
| 0593 | Beilen |
| 0594 | Zuidhorn |
| 0595 | Warffum |
| 0596 | Appingedam |
| 0597 | Winschoten |
| 0598 | Hoogezand |
| 0599 | Stadskanaal |
| 070 | The Hague |
| 071 | Leiden |
| 072 | Alkmaar |
| 073 | 's-Hertogenbosch |
| 074 | Hengelo |
| 075 | Zaandam |
| 076 | Breda (Netherlands)|Breda |
| 077 | Venlo |
| 078 | Dordrecht |
| 079 | Zoetermeer |
Africa
Asia
Australia
Europe
North America
South America
