Index Elementary School 436 Index Ave Index, WA 98256 Phone : (360) 793-1330 Washington State Department Of Fish General Delivery Index, WA 98256 Phone : (360) 793-1242 A Rivers Edge Country Cottage 911 Avenue A Index, WA 98256 Phone : (360) 793-0392 Chinook River Expeditions 49223 State Route 2 Index, WA 98256 Phone : (360) 793-3451 Index City Hall 511 Avenue A Index, WA 98256 Phone : (360) 793-2488 Index Community Church 622 Index Ave Index, WA 98256 Phone : (360) 799-2455 Aquarian Tabernacle Church 48631 River Park Dr Index, WA 98256 Phone : (360) 793-1945 Adventure Kids Camp Po Box 236 Index, WA 98256 Phone : (425) 883-9039 Post Office - Index 503 Avenue A Index, WA 98256 Phone : (360) 793-2344 Index General Store 503 Avenue A Index, WA 98256 Phone : (360) 793-0693