🇨🇭 Switzerland · region

Kanton Aargau postal codes

Kanton Aargau has 219 postal codes, from 4303 to 8967, used by 232 places. Search a place below to find its codes.

Codes
219
Range
4303–8967
Places
232
Format
####

Postal Codes by place

PlacePostal Codes
Aarau
50005004
Aarau 1
5001
Aarau Rohr
5032
Aarburg
4663
Aettenschwil
5645
Alikon
5643
Anglikon
5611
Aristau
5628
Arni-Islisberg
8905
Asp
5025
Attelwil
5056
Auenstein
5105
Auw
5644
Baden
540054015402540454055406
Bad Zurzach
5330
Baldingen
5333
Barmelweid
5017
Beinwil am See
5712
Beinwil (Freiamt)
5637
Bellikon
5454
Benzenschwil
5636
Bergdietikon
8962
Berikon
8965
BesenbĂĽren
5627
Bettwil
5618
Biberstein
5023
Birr
5242
Birrhard
5244
Birr-Lupfig
5242
Birrwil
5708
Böbikon
5334
Boniswil
5706
Boswil
5623
Bottenwil
4814
Böttstein
5315
Bözberg
5225
Bözen
5076
Brittnau
4805
Brunegg
5505
BĂĽnzen
5624
Buttwil
5632
DensbĂĽren
5026
Dietwil
6042
Dintikon
5606
Dottikon
5605
Döttingen
5312
Dürrenäsch
5724
Effingen
5078
Eggenwil
5445
Egliswil
5704
Ehrendingen
5420
Eiken
5074
Elfingen
5077
Endingen
5304
Ennetbaden
5408
Erlinsbach
5018
Etzgen
5275
Fahrwangen
5615
Fenkrieden
5645
Fischbach-Göslikon
5525
Fisibach
5467
Fislisbach
5442
Freienwil
5423
Frick
5070
Full-Reuenthal
5324
Gansingen
5272
Gebenstorf
5412
Geltwil
5637
Gipf-Oberfrick
5073
GlashĂĽtten
4856
Gontenschwil
5728
Gränichen
5722
Habsburg
5245
Hägglingen
5607
Hallwil
5705
Hellikon
4316
Hendschiken
5604
Hermetschwil-Staffeln
5626
Herznach
5027
Hettenschwil
5317
Hilfikon
5613
Hirschthal
5042
Holziken
5043
Hornussen
5075
Hottwil
5277
Hunzenschwil
5502
Islisberg
8905
Ittenthal
5083
Jonen
8916
Kaiseraugst
4303
Kaiseraugst LiebrĂĽti
4303
Kaisten
5082
Kallern
5625
Killwangen
8956
Kirchleerau
5054
Kirchleerau-Moosleerau
5054
Kleindöttingen
5314
Zofingen
48004801
Zofingen PF
4807480848094810
Zofingen PostFinance
48074808

The 100 places with the most codes are shown; the API returns all of them. Postal code data: GeoNames (CC BY 4.0) and zipcodestack.

Frequently asked questions

How many postal codes are there in Kanton Aargau?

Kanton Aargau has 219 postal codes, from 4303 to 8967, covering 232 places.

What is the postal code for a place in Kanton Aargau?

Find the place in the list on this page. Larger places have several codes; the one you need depends on the street. You can also check any code with the postal code validator.

Postal code API

All Kanton Aargau postal codes in one request

zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.

/v1/code/state documentation ZIP code API All documentation

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GET https://api.zipcodestack.com/v1/code/state?state_name=Kanton+Aargau&country=ch

{
  "results": ["4303", "…", "8967"]
}

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