United States Citizenship Photo 2x2 inch (51x51 mm, 5.1x5.1 cm) Size and Requirements
|Passport picture size||Width: 2 inch, Height: 2 inch|
|Image definition parameters||Head must be between 1 -1 3/8 inches (25 - 35 mm) from the bottom of the chin to the top of the head|
|Digital photo for online submission||Yes|
|Digital photo size||Width: 600 pixels , Height: 600 pixels|
|Photo Paper type||matte|
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