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Reltio Address Cleanser update - Jun 2025

Learn about the updates to the Reltio Address Cleanser in June 2025

Here are the updates to the Reltio Address Cleanser in June 2025.

Global data refreshes

These countries had a data refresh: Afghanistan (AF), Andorra (AD), Argentina (AR), Australia (AU), Austria (AT), Belgium (BE), Benin (BJ), Bermuda (BM), Brazil (BR), Burkina Faso (BF), Burundi (BI), Canada (CA), Colombia (CO), Croatia (HR), Czech Republic (CZ), Czechia (CZ), Denmark (DK), Dominican Republic (DO), Egypt (EG), Estonia (EE), Eswatini (SZ), Finland (FI), Gabon (GA), Germany (DE), Greece (GR), Guernsey (GG), Hong Kong (HK), Hungary (HU), Iceland (IS), India (IN), Indonesia (ID), Ireland (IE), Isle of Man (IM), Israel (IL), Italy (IT), Japan (JP), Jersey (JE), Kazakhstan (KZ), Kosovo (RS), Latvia (LV), Liechtenstein (LI), Lithuania (LT), Luxembourg (LU), Macao (MO), Malaysia (MY), Mali (ML), Malta (MT), Mexico (MX), New Zealand (NZ), Norway (NO), Peru (PE), Philippines (PH), Poland (PL), Portugal (PT), Puerto Rico (PR), Romania (RO), Saint Barthélemy (BL), Saint Kitts and Nevis (KN), Sao Tome and Principe (ST), Saudi Arabia (SA), Serbia (RS), Singapore (SG), Slovakia (SK), Slovenia (SI), South Africa (ZA), South Sudan (SS), Spain (ES), Sri Lanka (LK), Suriname (SR), Switzerland (CH), Taiwan (TW), Thailand (TH), Tonga (TO), United Arab Emirates (AE), United Kingdom (GB), United States (US), Vietnam (VN).

Country Rebuilds

Major rebuild for:
  • Bulgaria (BG): General improvement in Thoroughfare parsing and verification.
  • France (FR): Country rebuild with updated data source and geographic hierarchy corrections.
  • Chile (CL): Country rebuild with improved reference data.
  • Ecuador (EC): Country rebuild to enhance regional accuracy.

Data case improvements and fixes

Case-specific parsing and verification improvements and fixes for:
  • Brazil (BR): Improved output of PostalCode.
  • Canada (CA): Corrected Building value, Organization parsing, and AdministrativeArea for Calgary.
  • Greece (GR): Improved Locality verification.
  • India (IN): Corrected Building value.
  • Ireland (IE): Improved Thoroughfare and PostTown parsing; AVC matchscore fix.
  • Japan (JP): Corrected Thoroughfare and PostalCode parsing.
  • Mexico (MX): Added PostalCode to localities including Aguascalientes.
  • Netherlands (NL): Improved Street parsing.
  • Philippines (PH): Corrected Postal Code value.
  • Portugal (PT): Improved Geocodes.
  • Romania (RO): PostalCode verification and missing address fixes.
  • Saudi Arabia (SA): New parsing of SecondaryNumber in address format.
  • Spain (ES): Removed extra Thoroughfare field.
  • Ukraine (UA): Corrected Locality spelling.
  • United States (US): Fixes for Locality, SubAdministrativeArea, Building parsing, PostBox prefix, and PostalcodeSecondary accuracy.

Geographic data hierarchy

The following countries received targeted GDH (Geographic Data Hierarchy) updates:

  • Canada (CA): Correction of AdministrativeArea for Calgary and removal of 727 incorrect postal codes from multiple localities.
  • Mexico (MX): Added PostalCode '20374' under SubAdministrativeArea 'Aguascalientes'; restricted PostalCode '5097' to three localities: Redwood Park, Ridgehaven, and St. Agnes.
  • Netherlands (NL): Resolved missing postal codes, including ranges beginning with 2500–2509 and 3508.
  • United Kingdom (GB): Removed obsolete postal codes for Ashford, Oakham, and Richmond; corrected AdministrativeArea for 14 localities (Acharacle, Auchterarder, Chester, Crickhowell, Forest Row, Glasgow, Glossop, Henlow, Iver, Kinross, Llandovery, Uxbridge, Waltham Abbey, Wirral).

API

Enhancements to the API engine include:

  • Resolved bug where SuppressAddressField matching failed under some conditions.
  • Reference matching for Thoroughfare now improved globally.
  • New logic to prevent performance degradation from excessive parsing and large match candidate sets.
  • Improved casing behavior: fields added by the enhance process now retain original casing.
  • Parsing bug resolved: numbers are no longer assigned to both SubBuilding and Premise fields.
  • Australia (AU): Improved shortlisting of match candidates in Australia for better scoring precision.
  • Japan (JP): Premise matching logic in Japan now recognizes hyphens (e.g., "1-1-1" vs. "111") to prevent ambiguous matches.
  • Italy (IT) and United States (US): Parsing fix - Thoroughfare was incorrectly mapped to Locality or AdminArea in some IT and US addresses.
  • United States (US): AVC and Postalcode field verification improved for US addresses, including PostalcodeSecondary accuracy.
  • United States (US): PostBox prefix parsing corrected in US addresses.