Actual Credit Card Size Display
Standard ISO/IEC 7810 ID-1 credit card dimensions displayed at real physical scale.
Standard Dimensions: 85.60 mm × 53.98 mm (3.370 in × 2.125 in)
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Actual Size Preview (ISO/IEC 7810 ID-1)
*Note: If the box above does not match a real card, click Calibrate Screen on the homepage.
Standard Credit Card Dimensions & Specifications
Most banking credit cards, debit cards, driver licenses, and national ID cards conform to the ISO/IEC 7810 ID-1 standard format.
The standard dimensions are 85.60 millimeters wide by 53.98 millimeters high, with rounded corners having a radius of 2.88–3.48 mm and a thickness of 0.76 mm.
Because these dimensions are globally uniform, credit cards serve as the most reliable everyday calibration object for actual-size screen measurement tools.
Credit Card Dimensions Breakdown Table
| Dimension | Millimeters (mm) | Centimeters (cm) | Inches (in) |
|---|---|---|---|
| Width | 85.60 mm | 8.56 cm | 3.370 inches |
| Height | 53.98 mm | 5.398 cm | 2.125 inches |
| Thickness | 0.76 mm | 0.076 cm | 0.030 inches |
| Corner Radius | 3.18 mm | 0.318 cm | 0.125 inches |