[1] It previously served the cities of Moorhead and Soldier.
[2] Circa 1997 the East Monona district and the Boyer Valley Community School District began a grade-sharing program.
The East Monona residents voted it down on a 313 to 178 basis, even though Boyer Valley residents voted in favor on a 385 to 30 basis.
[2] On July 1, 2004, the district was dissolved, with portions going to the Boyer Valley, Charter Oak–Ute, West Harrison, and West Monona school districts.
The percentages of the former East Monona district going to Boyer Valley, Charter Oak–Ute, West Harrison and West Monona were 10, 28, 33 and 28.