ONS Postcode Directory (May 2026)

This is the ONS Postcode Directory (ONSPD) for the United Kingdom as at May 2026 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. This file contains the multi CSVs so that postcode areas can be opened in MS Excel. To download the zip file click the Download button. The ONSPD relates both current and terminated postcodes in the United Kingdom to a range of current statutory administrative, electoral, health and other area geographies. It also links postcodes to pre-2002 health areas, 1991 Census enumeration districts for England and Wales, 2001 Census Output Areas (OA) and Super Output Areas (SOA) for England and Wales, 2001 Census OAs and SOAs for Northern Ireland and 2001 Census OAs and Data Zones (DZ) for Scotland. It now contains 2021 Census OAs and SOAs for England, Wales and Northern Ireland and 2022 Census OAs DZs and Intermediate Zones (IZ) for Scotland. It helps support the production of area-based statistics from postcoded data. The ONSPD is produced by ONS Geography, who provide geographic support to the Office for National Statistics (ONS) and geographic services used by other organisations. The ONSPD is issued quarterly. (File size - 235 MB) Please note that this product contains Royal Mail, Gridlink, LPS (Northern Ireland), Ordnance Survey and ONS Intellectual Property Rights. [Updated 04/06/2026 to correct corrupted SSR95CD for some postcodes]

本数据集为截至2026年5月的英国ONS邮政编码目录（ONS Postcode Directory, ONSPD），采用逗号分隔值（Comma Separated Variable, CSV）与ASCII文本（ASCII text, TXT）格式存储。该文件包含多份CSV文件，方便用户在MS Excel中打开邮政编码区域数据。如需下载压缩包，请点击下载按钮。
ONSPD可将英国境内当前在用及已停用的邮政编码，关联至一系列现行法定行政、选举、医疗及其他区域地理分区。此外，该目录还可将邮政编码与2002年前的医疗区域、英格兰及威尔士的1991年人口普查枚举区、英格兰及威尔士的2001年人口普查输出区（Output Areas, OA）与超级输出区（Super Output Areas, SOA）、北爱尔兰的2001年人口普查OA与SOA，以及苏格兰的2001年人口普查OA与数据分区（Data Zones, DZ）进行关联。当前版本已涵盖英格兰、威尔士与北爱尔兰的2021年人口普查OA及SOA，以及苏格兰的2022年人口普查OA、数据分区（DZ）与中间区（Intermediate Zones, IZ）。
该目录可辅助基于邮政编码数据生成区域统计指标。ONSPD由ONS地理部门（ONS Geography）编制，该部门为英国国家统计局（Office for National Statistics, ONS）提供地理信息支撑，并为其他机构提供地理信息服务。ONSPD按季度更新发布。（文件大小：235 MB）
请注意，本产品包含英国皇家邮政（Royal Mail）、Gridlink、LPS（北爱尔兰）、英国地形测量局（Ordnance Survey）及ONS的知识产权。【更新记录：2026年6月4日，修复了部分邮政编码对应的SSR95CD数据损坏问题】