Kaipatiki Local Board candidate Lindsay Waugh said she she did not get her papers until last Friday.
She was concerned other voters may have been similarly affected, and not had time to make their selections yet.
The East Coast Bays division of the Hibiscus and Bays Local Board had 9.4 per cent of eligible votes and board chairwoman Julia Parfitt said it could be a case of bad timing for the voting period.
"Two of the three weeks' voting fall in the school holidays when a lot of the Bays residents are away with children and grand children."
Upper Harbour Board chairwoman Margaret Miles said the 9.4 per cent voting in the board's area reflected a feeling she had picked up on the campaign trail.
"On this side of the bridge, they are disillusioned with the Super City and don't feel they are getting value for their rates money."
Keenest Super City voters are Great Barrier Island (26.4 per cent) and Waiheke Island (23.3 per cent).