UK net migration has fallen below 200,000 for the first time since the Covid pandemic, driven largely by a sharp decline in the number of people arriving for work, according to new official figures. Data released by the Office for National Statistics (ONS) showed estimated net migration stood at 171,000 in the year ending December 2025. This figure measures the difference between individuals arriving in the UK and those leaving the country.
Sharp decline from previous peaks
The latest total marks a steep decline from the revised figure of 331,000 recorded a year earlier and is significantly lower than the peak of 944,000 seen in 2023. The ONS attributed the biggest reason behind the fall to a 47% drop in the number of non-EU nationals arriving in Britain for work-related reasons.
Impact of tighter immigration rules
The decline follows stricter immigration rules introduced by the UK government, including higher salary requirements for skilled worker visas and the closure of visa routes that previously allowed overseas care workers to enter the country more easily. These policy changes have significantly reduced work-related migration flows.
Fewer students staying after studies
The figures also showed fewer international students remaining in Britain after completing their studies, contributing further to the overall decline. Around 813,000 long-term migrants arrived in the UK during 2025, down 20% compared to the previous year. Of the 627,000 non-EU arrivals, roughly half came for study purposes, while about a quarter arrived for work, according to the ONS.
EU and British migration trends
The statistics agency also reported that net migration among EU nationals remained negative at minus 42,000, continuing a trend seen since mid-2022. Meanwhile, net migration of British nationals stayed broadly stable at negative 136,000, meaning more British citizens left the UK than returned during the period.
Excluding the pandemic years, when global travel restrictions sharply reduced movement, the latest figure is among the lowest net migration levels recorded in the UK since 2012.
