ID-2
ID-2 or ID2 may refer to:
- ID-2 format, a standard size for identification cards defined by ISO/IEC 7810.
- A gene called ID2 which negatively regulates cell differentiation.
- Idaho's 2nd congressional district.
This disambiguation page lists articles associated with the same title formed as a letter–number combination.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.