ATMs
Rare
Automatic teller machines (local name: ATM) are rare in Guyana. Your best bet is to look for them in large cities and community places.
You do not need a chip & PIN card to use an ATM — your standard magnetic card will work fine.
Exchange rate
The exchange rate you'll get on an ATM is usually the best one you'll get. You’ll pay fees, but you’ll still get a better rate than you would exchanging cash at a bank or exchange booth.