Britain’s statistics watchdog is now working towards November 2027 as the most likely date for replacing its troubled Labour Force Survey with a redesigned system intended to provide a
more reliable picture of the country’s employment market.
The Office for National Statistics (ONS) said on Tuesday that it was not yet ready to begin the transition to the Transformed Labour Force Survey (TLFS), after a recent assessment concluded that further work was needed before the new survey could be introduced.
The agency also said it was too early to publish research outputs from the new system, underlining the scale of the remaining work before the changeover.
The existing Labour Force Survey has faced persistent difficulties since the Covid-19 pandemic, when response rates fell sharply. Its reliability has subsequently come under scrutiny from the Bank of England and private-sector economists, who have warned that the data can provide an incomplete picture of Britain's labour market.
The ONS said July 2027 would represent a key decision point. If both the statistics office and users of the data were satisfied with the results, preparations would then begin for a November transition to the TLFS.
"This remains the most likely path," the ONS said, arguing that the timetable would balance the need for robust evidence with the rising costs and quality concerns associated with running the old and new surveys simultaneously.
The latest timetable represents a further delay to an overhaul that has already been pushed back. The ONS had previously indicated that the TLFS would become the main source for labour market statistics at some point in 2027, with November 2026 initially identified as the earliest possible date for the switch.
There have been some signs of improvement in the existing survey. Response rates have recovered to roughly pre-pandemic levels in recent months, although the ONS acknowledged in June that an operational error had created fresh problems for labour-market data.
The redesigned survey is intended to improve participation and data quality. Changes include reducing the time required to complete the questionnaire and doubling the incentive offered to participants to £20.
The ONS said it would publish a detailed plan for the transition in the first quarter of 2027.
The overhaul is being closely watched by policymakers and financial markets because employment, unemployment and inactivity figures are important indicators for decisions on interest rates, wages and the wider direction of the British economy. Photo by Londoneye at the English-language Wikipedia, Wikimedia commons.
