A post office was established at Point Isabel in 1859, and remained in operation until it was discontinued in 1911.[6]
Geography
Point Isabel is located in southwestern Grant County. State Road 13 leads north 6 miles (10 km) to Swayzee and south 10 miles (16 km) to Elwood, while State Road 26 leads east 9 miles (14 km) to Fairmount and west 16 miles (26 km) to the southern outskirts of Kokomo. Marion, the Grant County seat, is 15 miles (24 km) to the northeast via State Roads 26 and 37.