How many addresses are on Østerbakken in 6300 Gråsten?

There are 23 registered house numbers on Østerbakken in postal code 6300. House numbers run from 1 to 9 — note that even and odd numbers are typically distributed on opposite sides of the street.

Which municipality is Østerbakken in?

Østerbakken in 6300 Gråsten belongs to Sønderborg Municipality. Note that the same street name can exist in several municipalities — our page specifically covers the section in 6300.

How long is Østerbakken?

Østerbakken in 6300 Gråsten is approximately 0.52 km long. The length is calculated from the street segment's geometry in the official street registry (DAGI).

What is the street code for Østerbakken in 6300?

The street code is 0002508. Street codes are municipality-local — the same street name in two different municipalities can have different street codes. The street code is used in the Building and Housing Registry (BBR) and other official registries.

How do I look up Østerbakken via API?

Use /v1/adresser?vejnavn=%C3%98sterbakken&postnr=6300 against our DAWA-compatible API. You get all 23 addresses back as JSON. 1,000 free calls/month without a credit card.

6300 Gråsten

Østerbakken

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6300 Gråsten·Sønderborg Municipality

Østerbakken in 6300 Gråsten has 23 registered house numbers from 1 to 9. The street is in Sønderborg Municipality. The street is approximately 0.37 km long.

House numbers

1 – 9

Range

525 m

Length

0002508

Street code

Centre: 54.9372, 9.6251Open in OpenStreetMap →

Sorted numerically. Number in parentheses = number of apartments/units.

1(3)3 4 5 6 7 8 9 10 11 12 13 14 15 16 16A 17 18 19 21 33 35 37

Look up addresses on Østerbakken via API

The autocomplete endpoint returns matches on street + postal code — drop-in DAWA-compatible format:

GEThttps://api.danskadresseapi.dk/v1/autocomplete?q=%C3%98sterbakken&postnr=6300

200 OK

Authorization: Bearer YOUR_API_KEY

[
  {
    "type": "adresse",
    "tekst": "Østerbakken 1, 6300 Gråsten",
    "forslagstekst": "Østerbakken 1, 6300 Gråsten",
    "data": {
      "vejnavn": "Østerbakken",
      "husnr": "1",
      "postnr": "6300",
      "postnrnavn": "Gråsten",
      "kommunekode": "0540",
      "kommunenavn": "Sønderborg",
      "vejkode": "0002508",
      "href": "https://api.danskadresseapi.dk/v1/adresser?vejnavn=%C3%98sterbakken&postnr=6300"
    }
  }
  // ... 22 more matches on Østerbakken
]

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Frequently asked questions

Østerbakken 1, 6300 GråstenØsterbakken 3, 6300 GråstenØsterbakken 4, 6300 GråstenØsterbakken 5, 6300 GråstenØsterbakken 6, 6300 GråstenØsterbakken 7, 6300 GråstenØsterbakken 8, 6300 GråstenØsterbakken 9, 6300 GråstenØsterbakken 10, 6300 GråstenØsterbakken 11, 6300 GråstenØsterbakken 12, 6300 GråstenØsterbakken 13, 6300 GråstenØsterbakken 14, 6300 GråstenØsterbakken 15, 6300 GråstenØsterbakken 16, 6300 GråstenØsterbakken 1, 6300 GråstenØsterbakken 3, 6300 GråstenØsterbakken 4, 6300 GråstenØsterbakken 5, 6300 GråstenØsterbakken 6, 6300 GråstenØsterbakken 7, 6300 GråstenØsterbakken 8, 6300 GråstenØsterbakken 9, 6300 GråstenØsterbakken 10, 6300 GråstenØsterbakken 11, 6300 GråstenØsterbakken 12, 6300 GråstenØsterbakken 13, 6300 GråstenØsterbakken 14, 6300 GråstenØsterbakken 15, 6300 GråstenØsterbakken 16, 6300 GråstenØsterbakken 1, 6300 GråstenØsterbakken 3, 6300 GråstenØsterbakken 4, 6300 GråstenØsterbakken 5, 6300 GråstenØsterbakken 6, 6300 GråstenØsterbakken 7, 6300 GråstenØsterbakken 8, 6300 GråstenØsterbakken 9, 6300 GråstenØsterbakken 10, 6300 GråstenØsterbakken 11, 6300 GråstenØsterbakken 12, 6300 GråstenØsterbakken 13, 6300 GråstenØsterbakken 14, 6300 GråstenØsterbakken 15, 6300 GråstenØsterbakken 16, 6300 Gråsten

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Data verificeret 8 min siden·sidst ændret 19. maj 2026·Vi synkroniserer hver 15. minut

Key figures

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House numbers, sections and API

Look up addresses on Østerbakken via API

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Frequently asked questions

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