Below is a list of Woodson IL zip codes. For your research we have also included Woodson Area Code, Time Zone, UTC and the local Morgan County FIPS Code. Each Woodson Illinois zip code has a center Longitude / Latitude point (the Woodson center is -90.219802856445 / 39.628898620605). For your convenience we have also indicated if that zip code in Woodson observes Daylight Savings time.