The Datum Report

Standing view · population · Sevenoaks

General fertility rate in Sevenoaks has been falling.

falling, held with strong confidence, formed on 31 August 2026 from movements in 2025.

The general fertility rate in Sevenoaks fell from 53.1 live births per thousand women of childbearing age in 2023 to 50.1 in 2025. Live births fell to 1,092 in 2023, the crude birth rate to 9 per thousand residents and the total fertility rate stood at 1.6 in 2023 and 1.52 in 2025. Population rose from 122,650 in 2024 to 123,183 in 2025. Three measures moved the same way while the population grew.

How this was decided

A view is formed only where the evidence names a figure you can check. Each movement listed as a reason had to be large enough to matter and distinctive in at least one way — unusual against this area's own history, unusual against comparable areas, or sustained over several periods. A movement shared with peers counts for less, because it says something about the country rather than about Sevenoaks. Where no figure supports a direction we hold no view rather than a hedged one.

The 4 measures that formed this view

MeasurePeriodDirection
Crude birth rate2023falling
General fertility rate (GFR)2023falling
Live births2023falling
General fertility rate (GFR)2025falling

Also published on this topic, but not counted

These figures carry no defensible direction of their own: a rising house price is good news to an owner and bad news to someone trying to buy, so we do not score one as an improvement. They are shown because they are part of the picture, and they did not decide the view above.

MeasurePeriodSeries
Total fertility rate (TFR)2023
Population2024
Population2025
Total fertility rate (TFR)2025