Population of Winchester, United Kingdom as of January 2026. How many people live in Winchester today?

The exact population of Winchester as of January 2026 is estimated at 48,478 residents. Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Winchester.

Check out more data on population in United Kingdom:

• Blackfield
• Ringwood
• Yateley
• Petersfield
• Lymington
• South Hayling
• Tadley