Indiana uses Eastern Time (UTC-5). The state observes daylight saving time, shifting clocks forward by one hour from March to November.
| State | Indiana (IN) |
| Time Zone | Eastern Time |
| IANA ID | America/Indiana/Indianapolis |
| Current Offset | UTC-5 |
| Abbreviation | EST |
| DST | Not currently active (standard time) |
Most of Indiana uses Eastern Time, but counties near Chicago and Evansville use Central Time.