In addition to Blairsburg, it served Kamrar and Williams.
[3] Beginning in the 2015–2016 school year the district entered into a whole grade sharing arrangement with the Webster City Community School District in which it sent secondary students to Webster City.
[4] This was done to address an enrollment decrease in Northeast Hamilton.
In 2018 the two districts decided to hold an election on whether they should merge.
[5] On Tuesday, April 3 the election was held, with 94% of the Northeast Hamilton voters and 99% of Webster City district voters favoring consolidation.