Some 914,932 people have so far registered to pay the new household charge, it has been revealed.
The deadline to pay the €100 tax was March 31, and therefore anyone who registers now, will also have to pay a fine.
At least 1.7 million people are estimated to be liable to pay the charge.
The latest figures come after Government think-tank the ESRI this week described the tax as unfair because it hits people on lower incomes the hardest.
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