ONS UPRN Directory User Guide: Content and Methodology

The ONS UPRN Directory (October 2024) User Guide is a document published by the Government Digital Service. It contains information about directory content, data currency, methodology for assigning areas to postcodes, data formats, and data quality limitations. The guide was last updated on August 11, 2025.

Use Cases

• Understand data currency and update cycles based on the 'data currency' section.
• Apply the methodology for assigning administrative areas to postcodes based on the described process.
• Assess data quality and limitations for downstream analysis based on the dedicated 'data quality and limitations' section.

Strengths

• Includes a detailed user guide covering methodology and data quality.
• Published by the Government Digital Service, suggesting an official source.
• Last updated on August 11, 2025, indicating recent maintenance.

Limitations

• The dataset itself is not described; only the user guide is provided.
• Row count, column names, and data format for the actual directory are unknown.
• License information for the underlying data is not specified.

Provenance

Source

Government Digital Service

Time Range

October 2024 (Epoch 113)

Freshness

Last updated 2025-08-11 08:22:47.

Geography

Likely United Kingdom (based on ONS and postcode context).