Grantsburg Illinois Campgrounds
Grantsburg Illinois has a zip code of 62943. The current date and time in Grantsburg is May 3, 2024, 1:06 am and it has a population of 547 people. Grantsburg Illinois lies at an elevation of 404 feet.
Grantsburg Illinois has a zip code of 62943. The current date and time in Grantsburg is May 3, 2024, 1:06 am and it has a population of 547 people. Grantsburg Illinois lies at an elevation of 404 feet.