Town Hall Address 611 Mulberry Road Derby, KS 67037 United States- Sedgwick County Website https://www.derbyks.com Zoning 316-788-6632 Ext. 1240 611 Mulberry Road Derby, KS 67037 United States Fire District 316-788-3773 715 E. Madison Ave. Derby, KS 67037 United States Town Clerk 316-788-1519 Ext. 1266 611 Mulberry Road Derby, KS 67037 United States Water 316-788-1424 611 Mulberry Road Derby, KS 67037 United States Sewer 316-788-1151 1501 S. K-15 Hwy Derby, KS 67037 United States Tax Collector 316-788-1519 Ext. 1261 611 Mulberry Road Derby, KS 67037 United States County Sedgwick