Recent contact with a known Covid-19 case (confirmed or tested) was associated with a higher prevalence at 2.74 per cent than for no contact with a Covid-19 case at 0.08 per cent.
People are tested whether they have symptoms or not.
These were the details of the news Dramatic rise in coronavirus cases among youngsters in England for this day.
In Wales, the ONS estimates there was no increase in cases during the first week of September, with 1,200 people continuing to have the virus.
In Scotland, 221 people tested positive, the highest daily figure since 8 May, as local lockdown measures were expanded to include North and South Lanarkshire. The pandemic is not over, and everyone has a role to play to keep the virus at bay and avoid further restrictions.
The UK is entering a new phase of corona virus infection.
Since the shutdown, we have decided how to deal with the falling issues.
United Kingdom cases are tracking much higher than the levels of around 1,000 per day recorded in August.
It's not just in hotspots like Bolton - a government adviser told me, the hike was widespread across the country.
They said today was an "awakening cry" for the nation.
If it is more than one, as now, the number of victims is increasing.
But this is not a repeat of the lockdown buildup.
In the first batch of tests, 54 swabs came back positive and cases were doubling every 14.2 days. It's about half of that now.
Coronavirus is a big challenge unless we have a vaccine.
So the crucial question as we head into a potentially hard winter is how to balance keeping the virus under control and continuing our lives.
Nearly 40,000 people had the virus during the week August 30 to September 5, according to the figures released by the UK's Office of National Statistics on Friday.
Prevalence of infection was highest in Yorkshire and the Humber and the North West at 0.17% followed by 0.16% in the North East.
There was also an increase in positive cases in all age groups up to 65 years, with the highest growth rates being in 18-24 year olds.
Professor Paul Elliot, the director of the major programme at Imperial from the school of public health, said: "Our large and robust dataset clearly shows a concerning trend in coronavirus infections, where cases are growing quickly across England and are no longer concentrated in key workers".
'What we are seeing is evidence of an epidemic in the community and not a result of increased testing capacity.
The ONS said the rate of new infections in private households was estimated to be at an average of 3,200 people per day between August 30 and September 5, up from 2,000 the previous week.
It estimates there was no increase in cases in the same week in Wales, but Prime Minister Mark Druckford announced that people must now wear face masks in stores in response to the spike in cases in recent days.
And the third set of statistics, from Covid Symptoms Study App, Which traces the health of around 4 million people in the United Kingdom, also suggests an increase in new cases from the end of August - the first significant increase since mid-June. Significant rise in numbers.
Professor James Nassimith from Oxford University said that if testing had been available, even younger people in January would have been affected to the same extent, but much has improved since then.
On the beach in Brighton, Sky News correspondent Emma Birchley said she had spoken to a number of young people who had travelled from London to be there.