---
type: guide
title: "What Size Are Business Cards? Standard & Custom Dimensions"
description: "What size are business cards? The U.S. standard is 3.5 × 2 inches. Learn standard, international, and custom dimensions with trim and bleed specs...."
resource: https://www.4over4.com/guide/business-card-size-guide
tags: ["guide"]
timestamp: 2026-07-20T18:54:40.856Z
---

# What Size Are Business Cards? Standard & Custom Dimensions

What size are business cards? The U.S. standard is 3.5 × 2 inches. Learn standard, international, and custom dimensions with trim and bleed specs....

See [all guide concepts](index.md).

- Page type: guide
- URL: https://www.4over4.com/guide/business-card-size-guide