There are many $20 banknotes, bills or coins, including:
Australian twenty-dollar note Canadian twenty-dollar note New Zealand twenty-dollar note United States twenty-dollar bill Nicaraguan twenty-cordoba note One of the banknotes of the Hong Kong dollar One of the banknotes of Zimbabwe
Other currencies that issue $20 banknotes, bills or coins are:
Argentine peso
Bahamian dollar Barbadian dollar Belize dollar Bermudian dollar Brazilian real
Cape Verdean escudo
Colombian peso Cook Islands dollar Cuban peso Dominican peso East Caribbean dollar Fijian dollar Guyanese dollar
Jamaican dollar Liberian dollar Mexican peso Mozambican metical Namibian dollar
Samoan tālā Singapore dollar Solomon Islands dollar Surinamese dollar New Taiwan dollar Tongan paanga Trinidad and Tobago dollar
Uruguayan peso