Ward-Level Population Estimates for England and Wales by Age and Sex

Small Area Population Estimates (SAPE) provide counts of the usually resident population for 2012 electoral wards in England and Wales. The dataset is produced by the Office for National Statistics and is designated as Experimental Official Statistics. Estimates are consistent with higher-level geographies like local authorities and are dated as of 30 June of the reference year.

Use Cases

• Modeling local service demand based on ward-level population age and sex structure.
• Allocating resources for public health initiatives using small-area demographic estimates.
• Analyzing population density and change patterns across electoral wards in England and Wales.

Strengths

• Estimates are consistent with higher-level official population statistics for local authorities and regions.
• Data is produced by the Office for National Statistics, a national statistical institute.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to the source region.

Provenance

Source

Office for National Statistics

Time Range

Reference year is 30 June; specific years are not stated.

Freshness

Last updated 2026-07-08 13:33:29.821483; freshness should be verified.

Geography

England and Wales, specifically 2012 electoral wards.