Google Adsense : Ad Sizes Available for Mobile

Mobile ads are available in the following formats:

For iPhones, Android phones and other high-end devices with full HTML browsers

Text ads:

• Mobile leaderboard (320x50)
• Large mobile banner (320x100)
• Small square (200x200)
• Square (250x250)
• Medium rectangle (300x250)

Image ads:

• Mobile leaderboard (320x50)
• Large mobile banner (320x100)

To help increase competition for the 320x100 ad size, we allow 320x50 display ads to appear within this format. When this happens, the smaller ad will always be vertically aligned at the top.

• Small square (200x200)
• Square (250x250)
• Medium rectangle (300x250)

For mobile devices with WAP and i-mode browsers

Text ads:

• Single, which will display one ad
• Double, which will display two ads stacked

Image ads - 6:1 aspect ratio:

• 300x50
• 216x36
• 168x28
• 192x53 - up to 5k (Japan standard size)

Image ads - 4:1 aspect ratio:

• 300x75
• 216x54
• 168x42

Conclusion :

I hope that this article would have helped you in understanding Google Adsense Ad Sizes Available for Mobiles. Your feedback and constructive contributions are always welcome.