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US Dollar Flag US Dollar (USD)

Currency Sign: $

Nicknames: Buck, bean, paper, dead president, smacker, and greenback. Plural: dough, bread, bones, simoleons, clams. Also, Washingtons, Jeffersons, Lincolns, Jacksons, Benjamins, Grants, and Hamiltons are used based on denomination; also peso in Puerto Rico, and piastre in Cajun Louisiana.

ISO 4217 Alphabetic Code: USD
ISO 4217 Numeric Code: 840

Banknotes: $1, $2, $5, $10, $20, $50, $100

Coins: 1c, 5c, 10c, 25c, 50c, $1
Minor Unit: 2

Inflation Rate: 2.68% (March 2011)
Interests Rate: 0.25%
Central Bank: Federal Reserve System
Central Bank Website: www.federalreserve.gov

Printer: Bureau of Engraving and Printing
Printer Webite: www.moneyfactory.gov

Mint: United States Mint
Mint Website: www.usmint.gov