The most common and most likely answer to this crossword clue is the 3 letter word SSN which also is the latest solution we found used in New York Times in 2014.
ID digits crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| SSN | 100 % | 3 | 
Words with a meaning similar to the clue: ID digits
These words may or may not be a possible solution to this crosswords clue.- ssn
 - finger
 - pin
 - url
 - names
 - ssa
 - ssan
 - filename
 - trace
 - user
 - singer
 - accent
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution