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US dollar

In circulation in 19 countries and territories

ISO code
USD
Symbol
$
Minor unit
100
Notes
7
Issued by
Federal Reserve

Notes and coins in circulation

US dollar: what each denomination is worth

The US dollar’s largest current denomination is $100: the 18th most valuable top note among the 150 circulating currencies we have verified, where the median is $27.18.

ATM commonly dispensed by cash machines

Bars are scaled to face value on a log scale, not to physical size. Colours are the issuer’s own. Converted at mid-market reference rates; what a counter pays is always less.

Notes ColourSize (mm)PortraitSecurity features
$1 green155.96 × 66.29George WashingtonRaised Printing
$2 green155.96 × 66.29Thomas JeffersonRaised Printing
$5 green155.96 × 66.29Abraham LincolnSecurity Thread, Microprinting, Raised Printing
$10 green155.96 × 66.29Alexander HamiltonPortrait Watermark, Color-Shifting Ink, Security Thread, Microprinting, Raised Printing
$20 green155.96 × 66.29Andrew JacksonPortrait Watermark, Color-Shifting Ink, Security Thread, Microprinting, Raised Printing
$50 green155.96 × 66.29Ulysses S. GrantPortrait Watermark, Color-Shifting Ink, Security Thread, Microprinting, Raised Printing
$100 green155.96 × 66.29Benjamin Franklin3-D Security Ribbon, Bell in the Inkwell, Portrait Watermark, Color-Shifting Ink, Security Thread, Microprinting, Raised Printing

Getting cash

US cash machines overwhelmingly dispense $20 notes; some offer $50 and $100. All US banknotes are the same size and carry no tactile markings, so denominations cannot be told apart by touch.

Telling a real note from a fake

Security features are designed to be checked by hand in a few seconds, tilt it, feel it, hold it to the light. These are the features Federal Reserve publishes for the US dollar.

What it is worth

Currency1 USD =1 unit =
EUR 0.8718 EUR 1.15 USD
GBP 0.7477 GBP 1.34 USD
INR 95.8734 INR 0.01 USD

Mid-market reference rates, snapshot 22 September 2026: indicative only. What you actually receive is always less. Work out the real cost →

Where it is used

One currency across several jurisdictions: notes issued in one are normally accepted throughout, though local issuers and designs can differ.

Practical guides

Carrying cash

Taking cash in and out of United States →

Declaration thresholds, the form to file, and the penalty for not declaring.

Damaged notes

Torn or damaged money in United States →

How much of a note must survive, who redeems it, and what it costs.

Related currencies

Tools

Calculator

What exchanging costs →

Paste the rate you were quoted and see the gap against mid-market.

Checker

Do I need to declare it? →

Both legs of any route: where you leave and where you arrive.

Checker

Is a torn note still valid? →

How much must survive, and who pays out.

Visual

How big is a US dollar note? →

Drawn to scale against a bank card, and against any other currency.

Printable

One-page cash sheet →

Notes, border limits and damaged-note rules, on a page you can fold.

Sources: last verified 22 September 2026 primary sourced