Delaware County

Colesburg
Delhi
Earlville
Greeley
Hopkinton
Manchester
Ryan
HASC code :US-IA-DA
FIPS 6-4 code :19055
Capital :Manchester
Largest city :Manchester
Elevation :High : Colesburg 1,150 ft
Low : Hopkinton 0 ft
Population :18,404
Land Area :578 sq mi
(1,497 km²)
Density :31.84/sq mi
(12.29/km²)
Time zone :UTC -6