In 1997, there was a proposal for the students to wear
school uniforms, opposed by students, but plans were canceled. Oaklyn Public School had also served students in K-8 from
Hi-Nella, a non-operating school district. With Hi-Nella ending its
sending/receiving relationship under a phase-out that would see all Hi-Nella students out of Oaklyn's school by 2016-17, the district saw overall enrollment decline from 469 in 2011-12 to 384 in 2014-15. The loss of Hi-Nella's students, and the tuition revenue that accounted for as much as 10% of Oaklyn's budget, have caused significant strain on the district's budget, which has seen a substantial decline in its fiscal balance. In 2017, the Oaklyn Board of Education and the Collingswood Board of Education finalized an agreement to expand the send-receive relationship to send Oaklyn students to Collingswood school in sixth grade starting with the 2018-2019 school year. Previously the agreement only included students in grades ten through twelve. ==Schools==