The top reported proficiency rate is 34% in English language arts. The lowest is 21% in Math.
Original Research by School Decision on Mount Baker Junior High
Mount Baker Junior High is a regular public school serving seventh and eighth graders in Deming, a small, rural unincorporated community along the Nooksack River in Whatcom County. Deming functions as a mix of residential homes and tribal government activity, home to the Nooksack Tribe’s government offices on the Nooksack Indian Reservation. The broader area has a sparse population density, a small historic commercial core, and limited walkability. Most employment in the ZIP code comes from a modest number of business establishments, and many residents commute to nearby Bellingham.
The school itself is small, drawing roughly a typical enrollment for a two-grade middle school. Slightly more than half of its students qualify for free or reduced-price meals, a share that reflects the economic makeup of the community. The student body is predominantly white, with a notable share of students identifying as two or more races and a smaller but present Hispanic population. Data on students with disabilities and English learners were not reported in the available records.
On state assessments administered in the 2024-25 school year, performance was low across most tested subjects and grades. In seventh-grade English language arts, about two in five students met the state’s proficiency bar. In eighth-grade ELA, that figure dropped to roughly one in four. Math results were weaker: roughly one in four seventh graders and about one in seven eighth graders scored proficient. On the eighth-grade science assessment, roughly one in four students reached proficiency. Taken together, the school’s overall proficiency index places it in the bottom quartile among districts in Whatcom County. Because the available data covers only a single year, there is no basis yet to assess whether these results represent a trend or a starting point for improvement. A parent may want to ask the school about its strategies for raising achievement in these areas.
The school does not serve high school grades, so no graduation rate applies. No data on chronic absenteeism, discipline, or staffing were available in the records used for this profile.
Housing in the Deming area is more affordable than the Washington state median, consistent with a rural location that has seen modest population fluctuation over recent decades. The Mount Baker School District, which operates this junior high, has experienced a narrowing of community support for school operations. A replacement Educational Programs and Operations Levy passed in February 2024 by a noticeably smaller margin than the same levy received two years earlier. While the levy passed, the drop in support suggests that future measures could be at greater risk of failure, which would directly affect classroom funding. A parent should be aware that the district’s operating budget depends partly on local voter approval.
Mount Baker Junior High is a small school in a rural, tribal-influenced community with below-average state test scores and a district facing tighter levy margins. It fits families who live in or near Deming and want a local neighborhood school for the middle-grade years, but who are willing to engage with the school about its academic support and monitor the district’s fiscal outlook. Families seeking higher tested performance or a broader array of middle-school course offerings may want to compare options in Bellingham or other parts of the county.
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