# Data

Our address search and verification APIs return addressing data in different formats based on national conventions and datasets. Available formats:

## United States[​](#united-states "Direct link to United States")

* [United States Postal Service (USPS)](/docs/data/usps.md), standardized USPS address data

## Australia[​](#australia "Direct link to Australia")

* [Geocoded National Address File (GNAF)](/docs/data/gnaf.md), comprehensive Australian address data with geocoding

## Belgium[​](#belgium "Direct link to Belgium")

* [FODBOSA](/docs/data/fodbosa.md), official Belgian address database from the Federal Public Service Interior

## Canada[​](#canada "Direct link to Canada")

* [Canada National Address Register (CANNAR)](/docs/data/cannar.md), authoritative national address dataset

## Denmark[​](#denmark "Direct link to Denmark")

* [Danish Standard Address File (SDFI)](/docs/data/sdfi.md), national address data from the Danish Agency for Data Supply and Infrastructure

## Ireland[​](#ireland "Direct link to Ireland")

* [ECAD](/docs/data/ecad.md), enhanced ECAF with additional metadata
* [ECAF](/docs/data/ecaf.md), national standard address dataset published by Eircode

## Japan[​](#japan "Direct link to Japan")

* [UPUJP](/docs/data/upujp.md), comprehensive Japanese address database

## Netherlands[​](#netherlands "Direct link to Netherlands")

* [Kadaster](/docs/data/kadaster.md), authoritative Dutch land, property, and address data

## Norway[​](#norway "Direct link to Norway")

* [Kartverket](/docs/data/kartverket.md), official Norwegian address data from the national mapping authority

## South Korea[​](#south-korea "Direct link to South Korea")

* [MoIS](/docs/data/mois.md), official address database from the Ministry of Interior and Safety

## United Kingdom[​](#united-kingdom "Direct link to United Kingdom")

* [Postcode Address File Address](/docs/data/paf.md), standard UK address format
* [Multiple Residence](/docs/data/mr.md), special premise type extending PAF format
* [Not Yet Built](/docs/data/nyb.md), special premise type extending PAF format
* [Welsh Postcode Address File](/docs/data/welsh-paf.md), PAF variant with Welsh locality translations
* [Northern Ireland Pointer](/docs/data/nip.md), rooftop accurate geolocations and UPRNs for Northern Ireland addresses

## International Addresses[​](#international-addresses "Direct link to International Addresses")

For countries not listed above, we use global address data from [HERE](/docs/data/here.md) for broad international coverage. We continuously expand coverage by integrating local, authoritative datasets to improve precision and relevance.