Dollar Bill Dimensions
| Bills | Stack | Weight | Value |
|---|---|---|---|
| 1 bill | 0.11 mm | 1 g | $20 |
| 100 - one strap | 1.1 cm | 100 g | $2,000 |
| 1,000 - one brick | 11 cm | 1 kg | $20,000 |
| 10,000 | 1.1 m | 10 kg | $200,000 |
| 10,000 x $100s | 43 in | 10 kg | $1,000,000 |
Since 1929 every US banknote - $1 through $100 - has been the same size: 6.14 inches long by 2.61 inches wide (155.956 by 66.294 millimeters), about 0.0043 inches (0.11 millimeters) thick, and almost exactly one gram in weight. The uniform size is why wallets, ATMs, cash drawers and counting machines all treat a hundred as flatly interchangeable, and why the answer to 'how big is a dollar bill' is the answer for every denomination.
The numbers turn money into geometry, and cash handlers use that: one gram per bill makes a kitchen scale a bill counter, the 0.11 mm thickness turns a stack into a height you can estimate by eye, and the standard packaging ladder - 100 bills per strap, 10 straps per brick - is built on the same dimensions. Type a bill count and the converter gives you the stack height, the weight, the total value for any denomination, and the area if you laid the notes out flat.
How to use
- Enter a number of bills - stack height, weight and laid-flat area update instantly for the standard 6.14 x 2.61 inch note.
- Pick a denomination to see face value; a million dollars in $100s is 10,000 notes - 43 inches tall, about the height of a filing cabinet.
- Weigh, don't count: grams on the scale are bills in the stack, because every bill weighs one gram whether it's a $1 or a $100.
Frequently asked questions
Are all US bills the same size?
Yes - since the 1929 redesign every denomination is 6.14 x 2.61 inches, printed on the same paper stock at the same 0.11 mm thickness. Before 1929, notes came in a jumble of sizes by series and value; the standardization was a mechanical decision that let one set of machines handle all the money, and nothing about that has changed since.
How much does a dollar bill weigh?
One gram, near enough that the Treasury's own material specs land at 1.0 g: a 75/25 cotton-linen blend, 2.61 by 6.14 inches, 0.0043 inches thick. That gram is the money-counting hack - a strap of 100 bills weighs 100 grams, a brick of 1,000 weighs about a kilogram, and a suspiciously light bundle has a short strap.
What is a strap and a brick of cash?
Currency ships in standard packaging: one strap holds 100 same-denomination bills banded together, and a brick is 10 straps - 1,000 bills. So a brick of $20s is $20,000 and weighs one kilogram; a brick of $100s is $100,000 at the same weight, which is why the movies' brick-in-the-briefcase scene has a weight problem only when the bills are ones.
How tall is a million dollars?
In $100 bills, a million dollars is 10,000 notes: 10,000 x 0.11 mm stacks to about 43 inches - hip height, one-tenth of a mile of bills laid end to end would be 9.7 miles. In $1 bills the same million is a million notes: 358 feet of stack, an 11-story tower of money. Same value, 36 times the height, which is the whole argument for high denominations.
Why is the $2 bill different?
It isn't - the $2 note is the same 6.14 x 2.61 inches as everything else, still legal tender and still printed on demand, just made in small volumes because it circulates slowly. Its scarcity in wallets is a circulation habit, not a specification; by the numbers it is a perfectly ordinary bill.