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US dollar coin size

What are the dimensions of a US dollar coin? · Modern device · basis: United States Mint coin specifications

Also called: dollar coin diameter, dollar coin size mm, us dollar coin dimensions

Exact dimensions. True size, with no printing tolerance added.

length
26.49 mm
width
26.49 mm
height
2.0 mm

Notes

  • US dollar coin: Ø26.49 mm, 2 mm thick, 8.1 g, edge lettered.

US dollar coin size size chart

dimensionvalue
diameter26.49 mm (1.04 in)
thickness2 mm
mass8.1 g
edgelettered

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

US MintCoin specificationswebPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

us-dollar-coin-discØ26.49 × 2 mm discSTEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=us-dollar-coin

US dollar coin size, isometric render of a generated part
Render of us-dollar-coin-disc from the free STEP; not to scale.

Fits with

Coin sizes: US penny to dollar and euro coins (diameter × thickness), isometric render of a generated part
Coin sizes: US penny to dollar and euro coins (diameter × thickness)14 sizes★ 14 files
US penny size, isometric render of a generated part
US penny size19.05×19.05×1.52 mm★ 1 file
US nickel size, isometric render of a generated part
US nickel size21.21×21.21×1.95 mm★ 1 file
US dime size, isometric render of a generated part
US dime size17.91×17.91×1.35 mm★ 1 file
US quarter size, isometric render of a generated part
US quarter size24.26×24.26×1.75 mm★ 1 file
US half dollar size, isometric render of a generated part
US half dollar size30.61×30.61×2.15 mm★ 1 file

Questions

How big is a US dollar coin?

Ø26.49 × 2 mm.