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paulofelipem/brazilian-regions
==============================

Pacote com informações de todos os paises, estados e cidades (Estados e cidades brasileiras).

v1.0.20(3y ago)2470MITPHPPHP &gt;=8.1

Since Nov 21Pushed 4mo ago1 watchersCompare

[ Source](https://github.com/PauloFelipeM/brazilian-regions)[ Packagist](https://packagist.org/packages/paulofelipem/brazilian-regions)[ Docs](https://github.com/PauloFelipeM/brazilian-regions)[ RSS](/packages/paulofelipem-brazilian-regions/feed)WikiDiscussions master Synced today

READMEChangelogDependencies (2)Versions (3)Used By (0)

Brazilian Regions for Laravel
=============================

[](#brazilian-regions-for-laravel)

[![Latest Version on Packagist](https://camo.githubusercontent.com/d10757978e07241994254f6d32ff7623b4e5891ed1bac801d204e4bdc8faad9a/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f7061636b61676973742d312e302e32302d626c7565)](https://packagist.org/packages/paulofelipem/brazilian-regions)[![Total Downloads](https://camo.githubusercontent.com/1178c64a1dc1397fce31f1049b3b31a37dbc0d2941b1d0d2cb380494077d3841/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f5061756c6f46656c6970654d2f6272617a696c69616e2d726567696f6e73)](https://packagist.org/packages/paulofelipem/brazilian-regions)[![License: MIT](https://camo.githubusercontent.com/784362b26e4b3546254f1893e778ba64616e362bd6ac791991d2c9e880a3a64e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e73652d4d49542d677265656e2e737667)](LICENSE.md)

A Laravel package that provides migrations, seeders, and Eloquent models for **countries**, **states**, and **cities** — with full data for all Brazilian states and municipalities.

Data sourced from the [IBGE Localities API](https://servicodados.ibge.gov.br/api/docs/localidades).

Features
--------

[](#features)

- All world countries with M49 codes and region classification
- All 27 Brazilian states with regional data
- All Brazilian municipalities (5,000+)
- Ready-to-use Eloquent models with relationships
- Fully configurable table names, column names, and models
- Auto-discovery support for Laravel 9+

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

[](#requirements)

- PHP 8.1+
- Laravel 9.0+

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

[](#installation)

Install the package via Composer:

```
composer require paulofelipem/brazilian-regions
```

The service provider is registered automatically. If needed, you can register it manually in `config/app.php`:

```
'providers' => [
    // ...
    PauloFelipeM\BrazilianRegions\BrazilianRegionsServiceProvider::class,
],
```

Publish the configuration and migration files:

```
php artisan vendor:publish --provider="PauloFelipeM\BrazilianRegions\BrazilianRegionsServiceProvider"
```

> **Note:** This publishes a `config/brazilianregions.php` file. If you already have a file with that name, rename or remove it before publishing.

Usage
-----

[](#usage)

Run the migrations and seeders to create and populate the tables:

```
php artisan migrate
php artisan db:seed --class="PauloFelipeM\\BrazilianRegions\\Database\\Seeds\\DatabaseSeeder"
```

Then use the provided Eloquent models in your application:

```
use PauloFelipeM\BrazilianRegions\Models\Country;
use PauloFelipeM\BrazilianRegions\Models\State;
use PauloFelipeM\BrazilianRegions\Models\City;

// Get all Brazilian states
$brazil = Country::where('acronym', 'BRA')->first();
$states = $brazil->states;

// Get all cities in a state
$state = State::where('acronym', 'SP')->first();
$cities = $state->cities;

// Navigate from city to country
$city = City::where('name', 'São Paulo')->first();
$state = $city->state;
$country = $city->state->country;
```

Database Schema
---------------

[](#database-schema)

### `countries`

[](#countries)

ColumnDescription`id`Auto-increment primary key`m_49`UN M49 numeric code`acronym`ISO Alpha-3 country code`name`Country name`region`Geographic region### `states`

[](#states)

ColumnDescription`id`Auto-increment primary key`acronym`State abbreviation (e.g. SP, RJ)`name`State name`region`Region name (e.g. Sudeste)`region_acronym`Region abbreviation`country_id`Foreign key to `countries`### `cities`

[](#cities)

ColumnDescription`id`Auto-increment primary key`name`City name`state_id`Foreign key to `states`All foreign keys use `CASCADE` on delete.

Configuration
-------------

[](#configuration)

The published `config/brazilianregions.php` file allows you to customize:

```
return [
    // Override the default Eloquent models
    'models' => [
        'country' => PauloFelipeM\BrazilianRegions\Models\Country::class,
        'state'   => PauloFelipeM\BrazilianRegions\Models\State::class,
        'city'    => PauloFelipeM\BrazilianRegions\Models\City::class,
    ],

    // Customize table names
    'tables' => [
        'countries' => 'countries',
        'states'    => 'states',
        'cities'    => 'cities',
    ],

    // Customize foreign key column names
    'columns' => [
        'country_id' => 'country_id',
        'state_id'   => 'state_id',
        'city_id'    => 'city_id',
    ],
];
```

This is useful when you need to integrate with an existing database schema or extend the default models.

Changelog
---------

[](#changelog)

See [CHANGELOG](CHANGELOG.md) for release history.

Bugs
----

[](#bugs)

If you find any issues, please [open an issue on GitHub](https://github.com/PauloFelipeM/brazilian-regions/issues).

Credits
-------

[](#credits)

- [Paulo Felipe Martins](https://github.com/PauloFelipeM)

License
-------

[](#license)

The MIT License (MIT). See [LICENSE](LICENSE.md) for more information.

###  Health Score

36

—

LowBetter than 79% of packages

Maintenance52

Moderate activity, may be stable

Popularity15

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity56

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 92.3% 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.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

1321d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/13707387?v=4)[Paulo Felipe Martins](/maintainers/PauloFelipeM)[@PauloFelipeM](https://github.com/PauloFelipeM)

---

Top Contributors

[![PauloFelipeM](https://avatars.githubusercontent.com/u/13707387?v=4)](https://github.com/PauloFelipeM "PauloFelipeM (12 commits)")[![paulfmartins-stl](https://avatars.githubusercontent.com/u/266836112?v=4)](https://github.com/paulfmartins-stl "paulfmartins-stl (1 commits)")

---

Tags

cidadesestadosPauloFelipeMlaravel-brazilian-regionslaravel-migrations-seeders-paises-estados-cidades-BRlaravel-migrations-seeders-paises-estados-cidades-brasilbrazilian regionsregiões do brasilregiõespaisesseeder paises. Estados e cidades brasileiras

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![Health badge](/badges/paulofelipem-brazilian-regions/health.svg)

```
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```

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