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Home Countries Continents

Stay Updated

Get the latest postal code updates, new tools, and guides delivered to your inbox.

New postal code updatesFree tools and featuresGuides and insights

No spam, unsubscribe anytime.

The comprehensive postal code directory. Find codes for any location and country quickly and accurately.

Tools

ATM Finder
Download Printable Postal Codes
Postcode Widget Generator
Post Office Finder
Currency Converter

Resources

All Postal Codes
Find Post Office
Maps
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Blog

Info

About
Advertise with us
Contact
Privacy
Terms

© Copyright 2026 ListPostCode. All rights reserved.

Home
All Postal Codes
The Netherlands
Prefix 21

21

Postcode Prefix

Postcodes with first number 21

Browse all communes and their postal codes that start with the prefix 21 across Cambodia.

2 provinces23 districts23 communes

Browse by prefix

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 31 32 33 34 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

List of postcodes with first number 21:

17 districts, 17 communes

Aerdenhout 2111

Bennebroek 2121

Boesingheliede1

Boesingheliede 2143

Buitenkaag 2158

Burgerveen 2154

Leimuiderbrug 2155

Lisserbroek 2165

Nieuw-Vennep 2151

Vogelenzang 2114

Weteringbrug 2156

Zwaanshoek 2136

6 districts, 6 communes

Sassenheim 2171

All Postcodes

Complete list of 23 communes with postcode prefix 21

ProvinceDistrictCommunePostcode

Aerdenhout 2111

North Holland Aerdenhout

Vogelenzang 2114

North Holland Vogelenzang

Bennebroek 2121

North Holland Bennebroek

North Holland Hoofddorp

Zwaanshoek 2136

North Holland Zwaanshoek

North Holland Cruquius

Boesingheliede 2143

North Holland Boesingheliede

North Holland Beinsdorp

Nieuw-Vennep 2151

North Holland Nieuw-Vennep

Burgerveen 2154

North Holland Burgerveen

Leimuiderbrug 2155

North Holland Leimuiderbrug

Weteringbrug 2156

North Holland Weteringbrug

North Holland Abbenes

Buitenkaag 2158

North Holland Buitenkaag

Lisserbroek 2165

North Holland Lisserbroek

North Holland Heemstede

North Holland Bentveld

South Holland Hillegom

South Holland Lisse

South Holland De Zilk

Sassenheim 2171

South Holland Sassenheim

South Holland Warmond

South Holland Kaag

Found incorrect info for Postcodes with first number 21?

Home
All Postal Codes
The Netherlands
Prefix 21

21

Postcode Prefix

Postcodes with first number 21

Browse all communes and their postal codes that start with the prefix 21 across Cambodia.

2 provinces23 districts23 communes

Browse by prefix

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 31 32 33 34 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

List of postcodes with first number 21:

17 districts, 17 communes

Aerdenhout 2111

Bennebroek 2121

Boesingheliede1

Boesingheliede 2143

Buitenkaag 2158

Burgerveen 2154

Leimuiderbrug 2155

Lisserbroek 2165

Nieuw-Vennep 2151

Vogelenzang 2114

Weteringbrug 2156

Zwaanshoek 2136

6 districts, 6 communes

Sassenheim 2171

All Postcodes

Complete list of 23 communes with postcode prefix 21

ProvinceDistrictCommunePostcode

Aerdenhout 2111

North Holland Aerdenhout

Vogelenzang 2114

North Holland Vogelenzang

Bennebroek 2121

North Holland Bennebroek

North Holland Hoofddorp

Zwaanshoek 2136

North Holland Zwaanshoek

North Holland Cruquius

Boesingheliede 2143

North Holland Boesingheliede

North Holland Beinsdorp

Nieuw-Vennep 2151

North Holland Nieuw-Vennep

Burgerveen 2154

North Holland Burgerveen

Leimuiderbrug 2155

North Holland Leimuiderbrug

Weteringbrug 2156

North Holland Weteringbrug

North Holland Abbenes

Buitenkaag 2158

North Holland Buitenkaag

Lisserbroek 2165

North Holland Lisserbroek

North Holland Heemstede

North Holland Bentveld

South Holland Hillegom

South Holland Lisse

South Holland De Zilk

Sassenheim 2171

South Holland Sassenheim

South Holland Warmond

South Holland Kaag

Found incorrect info for Postcodes with first number 21?