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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
Countries
Blog

Info

About
Advertise with us
Contact
Privacy
Terms

© Copyright 2026 ListPostCode. All rights reserved.

Home
All Postal Codes
Finland
Prefix 03

03

Postcode Prefix

Postcodes with first number 03

Browse all communes and their postal codes that start with the prefix 03 across Cambodia.

1 Province14 districts14 communes

Browse by prefix

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 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 03:

14 districts, 14 communes

Hyönölä 03870

Jokikunta 03430

Tervalampi 03220

Vihtijärvi 03790

All Postcodes

Complete list of 14 communes with postcode prefix 03

ProvinceDistrictCommunePostcode

Uusimaa Nummela

Uusimaa Huhmari

Tervalampi 03220

Uusimaa Tervalampi

Uusimaa Ojakkala

Uusimaa Otalampi

Jokikunta 03430

Uusimaa Jokikunta

Uusimaa Karkkila

Uusimaa Uusitalo

Vihtijärvi 03790

Uusimaa Vihtijärvi

Hyönölä 03870

Uusimaa Hyönölä

Found incorrect info for Postcodes with first number 03?

Home
All Postal Codes
Finland
Prefix 03

03

Postcode Prefix

Postcodes with first number 03

Browse all communes and their postal codes that start with the prefix 03 across Cambodia.

1 Province14 districts14 communes

Browse by prefix

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 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 03:

14 districts, 14 communes

Hyönölä 03870

Jokikunta 03430

Tervalampi 03220

Vihtijärvi 03790

All Postcodes

Complete list of 14 communes with postcode prefix 03

ProvinceDistrictCommunePostcode

Uusimaa Nummela

Uusimaa Huhmari

Tervalampi 03220

Uusimaa Tervalampi

Uusimaa Ojakkala

Uusimaa Otalampi

Jokikunta 03430

Uusimaa Jokikunta

Uusimaa Karkkila

Uusimaa Uusitalo

Vihtijärvi 03790

Uusimaa Vihtijärvi

Hyönölä 03870

Uusimaa Hyönölä

Found incorrect info for Postcodes with first number 03?