Town Hall Address 117 E Washington St Dana, IL 61321 United States- LaSalle County Zoning (815) 854-2517 117 E Washington St Dana, IL 61321 United States Fire District (815) 854-2299 115 E Washington St Dana, IL 61321 United States Town Clerk (815) 854-2517 117 E Washington St Dana, IL 61321 United States Tax Collector (815) 434-8233 707 E Etna Rd Ottawa, IL 61350 United States County LaSalle