A Guide To Standard Business Card Sizes & Dimensions

Last updated: April 18, 2026
featured image of a piktochart article about business card dimensions and sizes, picture of a hand holding a black and a white business card

Business cards remain an important part of in-person networking, and creating one ready for print can be easy with the many digital tools available. But it’s just as easy to get wrong if you haven’t got the right measurements and sizes.

Our straightforward guide to business card dimensions helps you choose the right size of business card and explains how to set margins and print bleed to ensure your design is printed correctly.

For a related read, see our guide on real estate marketing ideas.

Found your size and want to jump right in to designing a business card? The Piktochart AI business card generator gives you a choice of attractive designs in seconds.

What Size Is A Business Card? 

Standard business card dimensions in the US are 3.5 inches wide by 2 inches tall (or 88.9mm x 50.8mm). But standard business card size varies depending on which part of the world you’re in, so here are the most common sizes for different regions.

Business card sizes by region
RegionUS size (in inches)Metric size (in millimetres)Size in Pixels (at 300 dpi)Other info
USA, Canada3.5″ x 2″88.9mm x 50.8mm1050 x 600Also referred to as credit card sized.
UK Standard3.35″ x 2.17″85mm x 55mm1004 x 650Slightly narrower and longer than US size.
Mexico, South America3.54″ x 1.97″90mm x 50mm1063 x 591
Japan3.58″ x 2.17″91mm x 55mm1075 x 650
India, Thailand, Taiwan, Vietnam, South Korea3.54″ x 2.17″90mm x 55mm1063 x 591
China, Hong Kong, Singapore3.54″ x 2.12″90mm x 54mm1063 x 638
Other sizes of business card
Shape or typeUS size (in inches)Metric size (in millimetres)Size in Pixels (at 300 dpi)Other info
Mini3.5″ x 1.25″ or smaller option of 1.125″ x 2.75″88.9 x 31.751050 x 375
Standard Square2.5″ x 2.5″ or 2″ x 2″63.5 x 63.5 or 50.8 x 50.8750 x 750 or 600 x 600
Larger Square3″ x 3″76.2 x 76.2900 x 900
Credit Card Size3.37″ x 2.125″85.6 x 53.981011 x 638Also 2.125″ x 3.375″ (EU Standard)
CircleTypically 2.5″ x 2.5″. A larger option is 3″ x 3″63.5 x 63.5750 x 750
Slim1.5″ x 3.5″38.1 x 88.9450 x 1050Another slim option is 1.75″ x 3.5″.
Folded3.5″ x 4″88.9 x 101.61050 x 1200Folds down to standard 2.5” x 3” vertically oriented card.
MOO Size3.3″ x 2.16″83.82 x 54.9990 x 648
Other Rectangle Sizes2″ x 3″50.8 x 76.2600 x 900
Rounded3.5″ x 2″ 88.9 x 50.81050 x 600With quarter-inch rounded corners

Business card dimensions in the USA and Canada

visual example of us business card dimensions
US standard size business card

The standard size of business cards in the US and Canada is 3.5” x 2”. This size fits comfortably into a standard wallet, and is roughly comparable to a credit card or ID card size.

If you’re not sure which business card size to choose, this is probably the one to go for. It looks professional and is easy to find design templates for.

Business card dimensions in the UK and Europe

visual example of uk business card dimensions
UK and Europe standard size business card

The standard business card size in the UK and Europe is slightly narrower and taller than the US standard. While there’s a difference, it’s only small  and not immediately obvious at a glance.

Business card dimensions in Japan

example of japanese business card dimensions
Japan standard size business card

Standard Japanese business cards are slightly larger than standard US. This can leave more room for your design if you want a visually striking card.

You might also find our article on visuals to attract clients useful.

Exchanging business cards (meishi koukan) is central to Japanese business meetings. There are social etiquette rules about how to hand over and receive cards.

You may choose to have business cards printed with one side translated into Japanese. It’s customary to hand the card over with the Japanese language side facing up.

Mini business card dimensions

visual example of mini business card dimensions
Mini size business card

If you want your business card to stand out from the pack, there are more unusual sizes and shapes that are still widely printed, like this mini option.

The mini is the same width as the US standard size, while only three quarters as high. This card fits lengthways in a wallet, but has a more minimal feel.

Circle business card dimensions

visual example of circle business card dimensions
Circle size business card

Did you know that shapes influence our perception? In the psychology of shapes, circles imply flexibility, motion and movement, so if that suits your brand character, a circular card may be a good fit and help you stand out.

Keep in mind that because a circular design has no corners, it may be more challenging to fit in text and logos.

Standard square business card dimensions

visual example of square business card dimensions
Standard square business card

A square business card is a contrast to more traditional rectangular designs. The equal sides have some design advantages for particular layouts. You might choose this size to echo a square logo design, for example. 

However, designing a logo that fits perfectly within a square can be trickier than it seems. If you need a little inspiration or a head start, an AI logo generator can help you explore different square logo concepts quickly and easily.

Slim design business card dimensions

visual example of slim business card dimensions
Slim size business card

The slim design has the same business card dimensions as the mini (above), but with the text and graphics running at right angles to the long edge. That’s tall and thin instead of long and thin!

While it has the same dimensions as the mini, it’s a more unusual layout. Be aware that you may need to break longer text over two lines to fit, as in our example.

Rounded design business card dimensions

visual example of rounded business card dimensions
Rounded business card

This occupies the same rectangular dimensions as the US standard size, but the corners are rounded off. So while it still aligns with traditional cards, the rounded shape is a nice twist.

One advantage of the rounded style is that you can use a standard US size template to design your card. Just bear in mind that the corners will be trimmed off during printing. 

The key to a great design here is to think about how the rounded corners interact with your logo and other elements. Leave a bit of space around the edges to avoid a cramped or cut-off look. You can easily play around with layouts using the Piktochart AI business card generator to see what works.

FAQ about business cards & dimensions

Why do business card sizes vary across regions?

How should I choose the shape and size of my business card?

Do people still use physical business cards?

What is bleed and how much safety margin do I need?