$1 primarily refers to banknotes, bills or coins, including:

Currency

  • Australian one dollar coin, which replaced the one dollar note
  • Loonie, which replaced the one dollar bill in Canada
  • United States one-dollar bill, a denomination of United States currency
  • Dollar coin (United States), a metal coin
  • New Zealand one-dollar coin, which replaced the one dollar note
  • Dollar (Hong Kong coin), coin of the Hong Kong dollar
  • The one-dollar banknotes of Zimbabwe

<!-- A list of other currencies that use symbol $ is below. The master list and template version of this page is at User:Neonumbers/Currency. Comment out the ones that are covered in the above list or that don't issue these coins/notes.-->

Other currencies with $1 banknotes, bills or coins are:

; Dollars

<!--*Australian dollar covered above -->

  • Bahamian dollar
  • Barbadian dollar
  • Belize dollar
  • Bermudian dollar
  • Brunei dollar

<!--*Canadian dollar covered above -->

  • Cayman Islands dollar
  • Cook Islands dollar
  • East Caribbean dollar
  • Fijian dollar
  • Guyanese dollar

<!--*Hong Kong dollar covered above -->

  • Jamaican dollar
  • Liberian dollar
  • Namibian dollar

<!--*New Zealand dollar covered above-->

  • Samoan tālā
  • Singapore dollar
  • Solomon Islands dollar
  • Surinamese dollar
  • New Taiwan dollar
  • Trinidad and Tobago dollar
  • Tuvaluan dollar

<!--*United States dollar covered above -->

<!--*Zimbabwean dollar covered above -->

;Pesos

  • Argentine peso
  • Chilean peso

<!--*Colombian peso does not issue $1 -->

  • Cuban peso
  • Dominican peso
  • Mexican peso
  • Uruguayan peso

;Other currencies

  • Brazilian real
  • Cape Verdean escudo
  • Nicaraguan córdoba
  • Tongan paanga

Other uses

  • $1, a formal parameter in some programming languages
  • One Dollar (TV series), American mystery thriller drama series that premiered in 2018

See also

  • Dollar sign $, a symbol primarily used to indicate the various peso and dollar units of currency around the world
  • Dollar, the name of several currencies
  • Peso, the name of the monetary unit of Spain and several former Spanish colonies