Town Hall Address 150 N Front St PO Box 188 Olmsted, IL 62870 United States- Pulaski County Zoning (618) 742-6487 150 N Front St PO Box 188 Olmsted, IL 62870 United States Fire District (618) 742-6486 200 N Front ST Olmsted, IL 62970 United States Town Clerk (618) 742-6487 150 N Front St PO Box 188 Olmsted, IL 62870 United States Tax Collector 618-748-9321 500 Illinois Ave Mound City, IL 62963 United States County Pulaski