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storbukas/postnummer
====================

Norske postnummer - Norwegian postal codes

00PHPCI passing

Since Dec 18Pushed 5mo agoCompare

[ Source](https://github.com/storbukas/postnummer-php)[ Packagist](https://packagist.org/packages/storbukas/postnummer)[ RSS](/packages/storbukas-postnummer/feed)WikiDiscussions main Synced 1mo ago

READMEChangelogDependenciesVersions (1)Used By (0)

Postnummer
==========

[](#postnummer)

[![Tests](https://github.com/storbukas/postnummer-php/actions/workflows/tests.yml/badge.svg)](https://github.com/storbukas/postnummer-php/actions/workflows/tests.yml)[![Latest Version](https://camo.githubusercontent.com/73311b509fd4e693b9e7d9abe0f386c275fb4854b21d87faf20d192d3f6fc66f/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f73746f7262756b61732f706f73746e756d6d65722e737667)](https://packagist.org/packages/storbukas/postnummer)[![PHP Version](https://camo.githubusercontent.com/2b337d3022f996f19c693ff1841c406d05ea7f7b8bddfd14f3b652d6693f78ce/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f7068702d762f73746f7262756b61732f706f73746e756d6d65722e737667)](https://packagist.org/packages/storbukas/postnummer)[![License](https://camo.githubusercontent.com/f023a265cbd3e9e614d14ae27c16715221a2e885135dbac99810929064c393f7/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f6c2f73746f7262756b61732f706f73746e756d6d65722e737667)](LICENSE)

> Norske postnummer - Norwegian postal codes for PHP

Installation
------------

[](#installation)

```
composer require storbukas/postnummer
```

Usage
-----

[](#usage)

```
use Storbukas\Postnummer\Postnummer;

// Get place name
Postnummer::poststed('4633');      // 'KRISTIANSAND S'
Postnummer::poststed('1337');      // 'SANDVIKA'
Postnummer::poststed(4879);        // 'GRIMSTAD'
Postnummer::poststed('9999');      // null

// Get municipality name
Postnummer::kommunenavn('4633');   // 'KRISTIANSAND'

// Get municipality number
Postnummer::kommunenummer('4633'); // '4204'

// Get category
Postnummer::kategori('4633');      // 'G'

// Get full info
Postnummer::get('4633');
/*
[
    'poststed' => 'KRISTIANSAND S',
    'kommunenummer' => '4204',
    'kommunenavn' => 'KRISTIANSAND',
    'kategori' => 'G',
]
*/

// Check if postal code exists
Postnummer::exists('4633');        // true
Postnummer::exists('9999');        // false

// Search by place or municipality name
Postnummer::search('KRISTIANSAND');
/*
[
    '4608' => ['poststed' => 'KRISTIANSAND S', ...],
    '4609' => ['poststed' => 'KARDEMOMME BY', ...],
    '4610' => ['poststed' => 'KRISTIANSAND S', ...],
    ...
]
*/

// Get all postal codes
$all = Postnummer::all();
```

API
---

[](#api)

MethodReturnsDescription`get($postnummer)``?array`Full postal code info or null`poststed($postnummer)``?string`Place name or null`kommunenavn($postnummer)``?string`Municipality name or null`kommunenummer($postnummer)``?string`Municipality number or null`kategori($postnummer)``?string`Category or null`exists($postnummer)``bool`Whether postal code exists`search($query)``array`Matching postal codes`all()``array`All postal codesCategories
----------

[](#categories)

CodeDescriptionBBoth street addresses and PO boxesFMultiple useGStreet addresses onlyPPO boxes onlySService postal codesData Source
-----------

[](#data-source)

Postal code data is sourced from [Bring](https://www.bring.no/tjenester/adressetjenester/postnummer).

Requirements
------------

[](#requirements)

- PHP 8.1 or higher

License
-------

[](#license)

MIT

###  Health Score

17

—

LowBetter than 6% of packages

Maintenance50

Moderate activity, may be stable

Popularity0

Limited adoption so far

Community6

Small or concentrated contributor base

Maturity12

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/c0ca7c1fbef86ab0e7d836f07b467e028441c5a2e1a09a0c961e43b800c27107?d=identicon)[storbukas](/maintainers/storbukas)

---

Top Contributors

[![storbukas](https://avatars.githubusercontent.com/u/10908586?v=4)](https://github.com/storbukas "storbukas (2 commits)")

### Embed Badge

![Health badge](/badges/storbukas-postnummer/health.svg)

```
[![Health](https://phpackages.com/badges/storbukas-postnummer/health.svg)](https://phpackages.com/packages/storbukas-postnummer)
```

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