nusantara_data 1.0.0

A comprehensive Flutter library for Indonesia location data (Province → City → District → Village → Postal Code) with BPS (Badan Pusat Statistik) codes. Complete data for all 38 provinces, 514 cities, [...]

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2026-01-31

Added

• Initial release
• Complete Indonesia location data:
  • 38 Provinces
  • 514 Cities/Regencies
  • 7,265 Districts (Kecamatan)
  • 83,202 Villages (Kelurahan/Desa)
  • 83,762 Postal Codes
• Province operations:
  • getAllProvinces()
  • getProvinceById(id)
  • getProvinceByName(name)
  • searchProvinces(query)
• City operations:
  • getAllCities()
  • getCitiesByProvinceId(provinceId)
  • getCityById(id)
  • getCityByName(name)
  • searchCities(query)
• District operations:
  • getAllDistricts()
  • getDistrictsByCityId(cityId)
  • getDistrictById(id)
  • getDistrictByName(name)
  • searchDistricts(query)
• Village operations:
  • getAllVillages()
  • getVillagesByDistrictId(districtId)
  • getVillageById(id)
  • getVillageByName(name)
  • searchVillages(query, districtId)
• Postal code operations:
  • getPostalCodesByVillageId(villageId)
  • getPostalCodesByDistrictId(districtId)
  • getLocationByPostalCode(postalCode)
• Metadata operations:
  • getVersion()
  • getLastUpdated()
  • getStatistics()
• FuzzySearch utility for typo-tolerant search:
  • Levenshtein distance algorithm
  • Adaptive tolerance based on query length
  • Similarity ranking

Data Source

• Kepmendagri No 300.2.2-2138 Tahun 2025
• Badan Pusat Statistik (BPS) official codes