FBI Number

Maximum number of characters is 9 and minimum is 1. Enter the complete FBI Identification Number (assigned to the subject by the FBI Identification Division), if known, including any alpha character which is part of the number.

If the FBI Identification Number contains a letter “A” through “H,” no characters will follow the letter. Do not add any characters to the right of letters “A” through “H.”

Where the letter “J” or a higher alpha character (letter) is contained in the FBI Identification Number, the alpha will always be followed by one or two numerics. The numeric(s) to the right of the letter “J” (or higher for example K, L, M, N, etc.) are check-digits for determining if the FBI Identification Number is a valid number and/or properly recorded.

The letters “I,” “0,” and “Q” are not assigned for use in FBI Identification Numbers.

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Use of FBI Number