The top reported proficiency rate is 45% in Social studies. The lowest is 26% in Science.
Original Research by School Decision on East Millsboro Elementary School
East Millsboro Elementary sits on Iron Branch Road in Millsboro, Delaware, part of the Indian River School District. It serves kindergarten through fifth grade as a regular public school. The enrollment is large for an elementary building, with full grade-level cohorts from kindergarten through fifth.
The student body is diverse. White students form the largest group, with Hispanic students the next largest, followed by Black students. Smaller numbers of Asian students, students of two or more races, and a few American Indian or Alaska Native and Native Hawaiian or Pacific Islander students round out the population. Free and reduced-price lunch data was not reported, so the economic profile of the student body is not visible from what is available. The same is true for special education and English learner counts.
On state assessments, East Millsboro's results tell a complicated story. In the most recent year, roughly a third of tested students reached proficiency in English language arts, and a similar share did so in math. Science proficiency was lower. Social studies, tested only in fourth grade in a prior year, showed a somewhat higher share of students meeting the bar. Compared with other districts in Sussex County, East Millsboro's overall proficiency sits above the midpoint, which gives some context that the school is not at the bottom of its county even as the absolute numbers leave room for growth.
The longer trend is where the picture sharpens. Before the pandemic, this school's proficiency rates were markedly higher. Math proficiency in the years leading up to 2019 hovered around two-thirds to seventy percent. English language arts sat in a similar range, with some years even higher. The pandemic year of 2021 brought a sharp drop in both subjects. Since then, math has partially recovered but has not returned to pre-pandemic levels, and the most recent year shows a slight decline from the year before. English language arts has followed a more concerning path, with each post-pandemic year landing lower than the last, and the current year's result is the lowest in the available record. A parent may want to ask the school what interventions are in place for literacy specifically, given that downward direction.
Because East Millsboro is an elementary school, there is no graduation rate to report. Chronic absenteeism data was also not available.
The town of Millsboro is one of the faster-growing communities in Delaware. Publicly reported sources note it ranked near the top among Delaware cities for residential building permits issued in 2020, and PC Magazine named it one of the top cities in the United States and Canada for remote work in 2021. The town sits at the crossroads of several state and federal highways, with a walkable historic downtown core of antique and collectible shops surrounded by residential neighborhoods and farmland. The Indian River runs through town, providing access to Indian River Bay and the Atlantic. DART First State operates bus service to Rehoboth Beach plus a microtransit service for the Millsboro and Georgetown areas. The Nanticoke Indian Museum and the Millsboro Art League are cultural anchors, and the town hosts annual events including a car show and the Nanticoke Indian Powwow.
Housing in the school's zip code is moderately priced relative to the state benchmark, with typical home values sitting just below the Delaware median and rents that compare favorably to monthly mortgage costs. Home values have dipped slightly over the past year. The price-to-income ratio suggests that buying a home here is within reach for many families relative to national norms, though current mortgage rates remain elevated.
At the district level, Indian River School District offers universal free breakfast to all students across its schools, which reduces daily costs for families. The district has embedded Project Lead The Way STEM curriculum in several elementary and middle schools, including some that have earned distinguished school recognition. Capital construction is underway, including a new building for the district's special education school.
For a family considering East Millsboro, the school offers a large and diverse peer environment in a growing town with reasonable housing costs. The academic results are a mixed picture, with a clear post-pandemic decline that has not reversed, particularly in reading. The school sits above the middle of its county cohort on proficiency, but the trend lines warrant attention.
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