Rockford Township Township Coordinates: 39°34′18″N 094°09′22″W﻿ / ﻿39.57167°N 94.15611°W﻿ / 39.57167; -94.15611Coordinates: 39°34′18″N 094°09′22″W﻿ / ﻿39.57167°N 94.15611°W﻿ / 39.57167; -94.15611 Country United States State Missouri County Caldwell Area • Total 35.75 sq mi (92.6 km2) • Land 35.72 sq mi (92.52 km2) • Water 0.03 sq mi (0.08 km2) 0.09% Elevation[1] 1,033 ft (315 m) Population (2000) • Total 478 • Density 13.4/sq mi (5.2/km2) FIPS code 29-62624[2] GNIS feature ID 0766369