Below is a list of Boswell IN zip codes. For your research we have also included Boswell Area Code, Time Zone, UTC and the local Benton County FIPS Code. Each Boswell Indiana zip code has a center Longitude / Latitude point (the Boswell center is -87.383399963379 / 40.520900726318). For your convenience we have also indicated if that zip code in Boswell observes Daylight Savings time.