Katwijk postal codes — South Holland, Netherlands
1 locality and postal code in Katwijk, within Netherlands's three-level hierarchy.
Katwijk postal codes
| Country | Province | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| Netherlands | South Holland | Katwijk | Valkenburg | 2235 TP | 52.172895 | 4.445630 | Europe/Amsterdam |
Complete dataset
477,000 rows available in Netherlands
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Get full database →About Katwijk
Katwijk is a city of South Holland, Netherlands.
How postal codes work in Katwijk
Netherlands uses a single national postal-code format, written as 9999 AA. Six characters, mixing four digits with two letters, written with a space after the fourth. Codes in Katwijk follow that format like everywhere else in the country, for example 2235 TP for Valkenburg.
Every code listed here for Katwijk begins with the prefix 22, which groups its delivery areas together within Netherlands's national numbering.
Postal codes across Netherlands, Katwijk included, are issued and maintained by PostNL. Reference information is available at www.postnl.nl.
Addressing format
Addresses in Netherlands are written [Street name] [House number], [Postal code] [City], and an address in Katwijk follows that same order:
Recipient name
[Street name] [House number], 2235 TP Valkenburg
What this dataset covers
This reference dataset lists 1 postal code for Katwijk, each paired with its locality and, where the source provides them, coordinates and a time zone.
Other cities of South Holland
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Katwijk postal codes — frequently asked questions
What postal codes does Katwijk use?
Every postal code listed here for Katwijk begins with the prefix 22.
What format are postal codes in Katwijk?
They use Netherlands's national 9999 AA format. Six characters, mixing four digits with two letters, written with a space after the fourth. 2235 TP is one code from Katwijk.
Who issues postal codes in Katwijk?
PostNL issues and maintains postal codes throughout Netherlands, Katwijk included.
How many postal codes are listed for Katwijk?
This reference dataset contains 1 postal code for Katwijk. That is the dataset's own count, not a claim about every code in use.
Which province is Katwijk in?
Katwijk is a city of South Holland, Netherlands.