Summary:
ZIP code 03307 has three schools serving students from kindergarten through 12th grade: Loudon Elementary School for grades K–5 and separate middle- and high-school divisions of Benjamin Franklin Academy Chartered Public School (M) and Benjamin Franklin Academy Chartered Public School (H). Together, they enroll 319 students, with most—243 students, or about three-quarters—at Loudon Elementary. The schools are part of the Merrimack Valley School District or Benjamin Franklin Academy Chartered Public School.
Loudon Elementary School is the strongest overall option in the ZIP code based on the available data. Its ranking improved from the 23rd to the 42nd percentile over three years, and its 2025–2026 mathematics and reading proficiency rates were 48% and 53%. Math exceeded both district and state results, while reading matched the district. The school’s main concerns are science, at 21% proficient compared with 38% statewide, and 5th-grade math, which fell to 26% after stronger 3rd- and 4th-grade results. Its recent gains in math and reading are encouraging, but families may want to ask about science instruction and support for students approaching middle school.
The two Benjamin Franklin Academy Chartered Public School (M) and Benjamin Franklin Academy Chartered Public School (H) divisions are much smaller, with 52 middle-school and 24 high-school students. Middle-school proficiency was below state averages in math, reading, and science, although 7th-grade math was a bright spot at 50%, above the state rate. Results were much weaker in 6th- and 8th-grade math. The high school reports a 0% graduation rate and 0% dropout rate, but its small enrollment makes these figures difficult to interpret without cohort details. Families should request current graduation information, class sizes, and student-support details before making comparisons.
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