Five people have been arrested following an operation by the police's Drug Squad on Friday (10 March).
Three women, aged 32, 21, 19 and one man, aged 25, have since been bailed while enquiries continue.
They were all detained on suspicion of possession with intent to supply class A and B drugs.
Around £15,000 cash was seized along with cannabis and cocaine worth an estimated £50,000-£60,000.
39-year-old Shane Lloyd was also arrested on suspicion of the same offences.
He has been charged, and is appearing in Jersey's Magistrate's Court this morning (13 March).
"Tropical nights" forecast for the Channel Islands
Les Amis nursing home on track to open this autumn
Candle-lit evening at St Brelade's Bay Beach to remember loved ones
How to have 'safe and enjoyable' Jersey beaches for summer
Appeal after woman grabbed by throat in nightclub
Essential work to begin on Springfield Stadium
Man who dug up cocaine in woods is jailed
Jersey and Guernsey included in UK-Gulf trade deal
