After the riots, Hackney was the number one borough for non-payment of the Poll Tax too.
An article in the Guardian on 1st of November 1990 stated:
The latest survey by the Guardian shows almost half of eligible residents in Hackney have not paid the poll tax.
The east London borough of Hackney has replaced Liverpool as the bastion of non-payment in the Guardian’s latest monthly survey of the community charge in 20 local authorities.
Forty-four per cent of residents liable for the poll tax have so far paid nothing, compared with 42 per cent in Liverpool.
But Hackney has managed to obtain more revenue than Liverpool, which has pulled in only 30 per cent of the money it ought to have received by now, and is heading for severe financial problems.
Hackney has reached 55 per cent of the target.
This is partly because Liverpool, after political and printing delays and an industrial dispute in the poll tax department, has only just started to issue 93,000 final notices to non-payers and has not yet started taking people to court.
Hackney, however, has obtained more than 4,000 liability notices from magistrates, and has already asked bailiffs to take action in 2,000 cases. Some other Labour authorities, by contrast, are using bailiffs as a last resort, or not at all. […]
A proud legacy!