Summary
Franklin Elementary is a PK–5 public school in Mankato, MN, serving 388 students as part of the Mankato Public School District, which ranks 105 of 458 districts statewide. Franklin itself earns 4 stars and ranks 228 of 869 elementary schools in Minnesota — solidly above average, though a step down from recent peaks. In 2025–26, math proficiency was 67.3% (above the district's 55% and the state's 44.9%) and reading was 61.5% (above district 54.3% and state 48.6%). Science is the clear weak spot at 20%, below the district's 26.4% and the state's 25.5%. That science figure is essentially the fifth-grade result, since science is only tested in fifth grade here — and fifth grade is also Franklin's weakest grade in math (52.5%) and reading (54.3%). Third-grade math (81%) and fourth-grade reading (65.9%) are the standout strengths. The school serves a relatively high-need population, with 52.06% of students qualifying for free/reduced lunch, yet its student-teacher ratio of 12.3 is lower than most nearby schools, which is a meaningful advantage.
Compared with nearby schools, Franklin sits mid-pack. It trails higher math performers such as Eagle Lake Elementary, Roosevelt Elementary, and Bridges Community Elementary, while reading is above the nearby average of roughly 59.7%. A useful comparison is Rosa Parks Elementary, which has a slightly higher free/reduced lunch rate (56.24%) but much lower results across the board — 50% math, 43.4% reading, 14.5% science. Franklin achieves considerably more with a similarly high-need population. Franklin also serves a noticeably higher-poverty population than most of its neighbors (nearby average is about 38% free/reduced lunch) while keeping class sizes smaller than the nearby average of about 13.6 students per teacher.
The two things worth watching are the trend and one subgroup. Franklin's scores have slid across all subjects since 2022–23: math down 14.8 percentage points, reading down 10.3, and science down 20.3. Its statewide rank moved from 91st percentile in 2024–25 to 74th in 2025–26 — still a good school, but no longer at its recent peak. The clearest concern is special education, where Franklin fell to the 43rd percentile (2 stars) in 2025–26 after being at the 82nd percentile the year before and 76th the year before that. That is the only listed 2025–26 subgroup below the state median, while most others remain at or above the 70th percentile. Because the dip appears concentrated in the fifth-grade cohort, the coming year will show whether this is a one-year fluctuation or the start of a longer trend.
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