Residents are being encouraged to complete a survey on the future of local government in Dorset, after receiving minimal response to a consultation.
Out of about 800,000 people, the council's joint chief executives said that 2,805 open survey responses have so far been received. The consultation, which opened two weeks ago, closes on 25 October.
As part of a potential merger, councils are considering four options - including reducing the number of councils in the county from nine to two from 2019 in a bid to save cash.