How many addresses are in 4200 Slagelse?

Postal code 4200 Slagelse covers 22,978 registered addresses in Datafordeleren (DAR). The number includes residential addresses, business addresses and separate unit addresses such as apartments and offices.

How many streets are in 4200 Slagelse?

There are 1,072 unique streets in postal code 4200. All streets are updated from the official address registry (DAR) every 15 minutes, so name changes and new streets appear quickly.

Which municipalities cover 4200 Slagelse?

The postal code spans 4 municipalities: Slagelse, Kalundborg, Sorø, Næstved. This isn't unusual — postal codes and municipal borders are separate administrative divisions.

Is 4200 Slagelse a bulk-recipient address?

No — 4200 Slagelse is a regular postal code (not a bulk-recipient). The postal code covers a geographic area with homes, businesses and public addresses.

Where can I look up addresses in 4200 Slagelse?

Use our DAWA-compatible API to look up all addresses in 4200 programmatically. Endpoint: /v1/adresser?postnr=4200. Get 1,000 free calls/month without a credit card.

Postal codes

4200 Slagelse

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Postal code 4200 Slagelse covers 22.978 addresses across 1,072 streets. The area spans 4 municipalities: Slagelse, Kalundborg, Sorø, Næstved.

22.978

Addresses

1.072

Streets

4 municipalities

Avg. house numbers/street

Centre: 55.4081, 11.3303Open in OpenStreetMap →

Municipalities

Administrative area

Region: Region Sjælland
Police district: Midt- og Vestsjællands Politi, Sydsjællands og Lolland-Falsters Politi
Court district: Retten i Holbæk, Retten i Næstved

Fetch postal code 4200 via API

The postal-codes endpoint returns metadata along with links to addresses and streets in the postal code — DAWA-compatible format:

GEThttps://api.danskadresseapi.dk/v1/postnumre/4200

200 OK

Authorization: Bearer YOUR_API_KEY

{
  "nr": "4200",
  "navn": "Slagelse",
  "stormodtager": false,
  "kommuner": [
    { "kode": "0330", "navn": "Slagelse" },
    { "kode": "0326", "navn": "Kalundborg" },
    { "kode": "0340", "navn": "Sorø" },
    { "kode": "0370", "navn": "Næstved" }
  ],
  "antal_adresser": 22978,
  "antal_veje": 1072,
  "centrum": { "lat": 55.40811, "lon": 11.33028 },
  "href": "https://api.danskadresseapi.dk/v1/postnumre/4200",
  "adresser_href": "https://api.danskadresseapi.dk/v1/adresser?postnr=4200"
}

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Agersøvej 37, 4200 SlagelseAgersøvej 275, 4200 SlagelseAgersøvej 119, 4200 SlagelseAgervej 7, 4200 SlagelseAgervej 2, 4200 SlagelseAgervej 9, 4200 SlagelseAgervej 29, 4200 SlagelseAgervej 3, 4200 SlagelseAgervej 1, 4200 SlagelseSludstrupvej 6, 4200 SlagelseByskovvej 40, 4200 SlagelseBøstrupvej 17, 4200 SlagelseDunhammervej 5, 4200 SlagelseGartnervænget 11, 4200 SlagelseGrønnebakken 54, 4200 SlagelseAgersøvej 37, 4200 SlagelseAgersøvej 275, 4200 SlagelseAgersøvej 119, 4200 SlagelseAgervej 7, 4200 SlagelseAgervej 2, 4200 SlagelseAgervej 9, 4200 SlagelseAgervej 29, 4200 SlagelseAgervej 3, 4200 SlagelseAgervej 1, 4200 SlagelseSludstrupvej 6, 4200 SlagelseByskovvej 40, 4200 SlagelseBøstrupvej 17, 4200 SlagelseDunhammervej 5, 4200 SlagelseGartnervænget 11, 4200 SlagelseGrønnebakken 54, 4200 SlagelseAgersøvej 37, 4200 SlagelseAgersøvej 275, 4200 SlagelseAgersøvej 119, 4200 SlagelseAgervej 7, 4200 SlagelseAgervej 2, 4200 SlagelseAgervej 9, 4200 SlagelseAgervej 29, 4200 SlagelseAgervej 3, 4200 SlagelseAgervej 1, 4200 SlagelseSludstrupvej 6, 4200 SlagelseByskovvej 40, 4200 SlagelseBøstrupvej 17, 4200 SlagelseDunhammervej 5, 4200 SlagelseGartnervænget 11, 4200 SlagelseGrønnebakken 54, 4200 Slagelse

Look up addresses in 4200 Slagelse via API

Drop-in DAWA replacement. Get full address data for all 22.978 addresses in Slagelse via REST API. Change the base URL and you're ready.

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Neighbouring postal codes

Other postal codes in the same municipalities.

4100Ringsted 4160Herlufmagle 4171Glumsø 4173Fjenneslev 4180Sorø 4190Munke Bjergby 4220Korsør 4230Skælskør 4241Vemmelev 4242Boeslunde 4243Rude 4244Agersø

Frequently asked questions

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Data verificeret 27 min siden·sidst ændret 19. maj 2026·Vi synkroniserer hver 15. minut

Key figures

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Municipalities, streets and API