US Passportโ€ข7 min read

US Passport Photo Size & Requirements Guide 2026 (Official 2x2 Rules)

Complete 2x2 inch (51x51mm) specifications, head height measurements, paper quality, and lighting checklist.

Updated: April 18, 2026โ€ขOriginally published: March 25, 2026

Official US Passport Photo Dimensions

The US Department of State requires:

  • Physical Print: Exactly 2 ร— 2 inches (51 ร— 51 mm) printed on high-quality matte or glossy photo paper.
  • Head Size: Between 1 inch and 1 3/8 inches (25 mm and 35 mm) from chin to the top of hair.
  • Digital Image: Minimum 600 ร— 600 pixels (aspect ratio 1:1), 24-bit sRGB, maximum 240 KB file size for online renewals.

Frequently Asked Questions

Common questions regarding official biometric guidelines and photo preparation.

No. Photos printed on standard copy or bond paper will be rejected. You must print on photo-quality glossy or matte paper.

Ready to format your photo to official specifications?

Use our Biometric Compliance Studio to auto-crop, verify head ratios, and create a pure certified background in 15 seconds.