The current bank exchange rates for the ZWL$ today are as follows:

USD = ZWL$17.4454
ZWL$ = RAND0.8499

Data according to the Reserve Bank of Zimbabwe

Black Market Rates:

USD = ZWL$25 zimrates
USD = ZWL$25 zwl365
USD = ZWL$24.7 bluemari
USD = BOND19.5 zimrates

– Marketwatch