Proficiency
Proficiency refers to the percentage of students whose ability in in a topic area is at the expected level, or higher, for the student's grade. New Mexico Public Education Dept (NM PED, nmvistas.org) provides district-level data. County level results below are estimated based on weighted averages across the four districts. (See Sources/Notes at the bottom of the page for links and more information.)
For comparison, across New Mexico (2025-26), 26% of students are proficient in Math, 43% in Reading and 33% in Science. According to the most recent national comparisons (2024), New Mexico ranked 50th for 4th and 8th grade math and reading proficiency.
Click on the tabs below for proficiency results for the four school districts in San Juan County.
Proficiency results for San Juan County, averaged across the four school districts, are shown below, for the 2025-26 school year.
Math Proficiency
The percentage of students proficient and above in math.
San Juan County (2025-26)
Reading Proficiency
The percentage of students who are proficient and above in reading.
San Juan County (2025-26)
Science Proficiency
The percentage of students who are proficient and above in science.
San Juan County (2025-26)
Proficiency results for Aztec Municipal School District are shown below, for the 2025-26 school year.
Math Proficiency
The percentage of students proficient and above in math.
Aztec (2025-26)
Reading Proficiency
The percentage of students who are proficient and above in reading.
Aztec (2025-26)
Science Proficiency
The percentage of students who are proficient and above in science.
Aztec (2025-26)
Proficiency results for Bloomfield School District are shown below, for the 2025-26 school year.
Math Proficiency
The percentage of students proficient and above in math.
Bloomfield (2025-26)
Reading Proficiency
The percentage of students who are proficient and above in reading.
Bloomfield (2025-26)
Science Proficiency
The percentage of students who are proficient and above in science.
Bloomfield (2025-26)
Proficiency results for Central Consolidated School District are shown below, for the 2025-26 school year.
Math Proficiency
The percentage of students proficient and above in math.
Central (2025-26)
Reading Proficiency
The percentage of students who are proficient and above in reading.
Central (2025-26)
Science Proficiency
The percentage of students who are proficient and above in science.
Central (2025-26)
Proficiency results for Farmington Municipal School District are shown below, for the 2025-26 school year.
Math Proficiency
The percentage of students proficient and above in math.
Farmington (2025-26)
Reading Proficiency
The percentage of students who are proficient and above in reading.
Farmington (2025-26)
Science Proficiency
The percentage of students who are proficient and above in science.
Farmington (2025-26)
Early Child Proficiency & Readiness
Early childhood enrollment and school readiness are important predictors of children's long-term academic, social, and economic success. Early education also acts as an equalizer, bridging vocabulary and resource gaps that may exist between different socio-economic backgrounds before kindergarten even begins. (See Sources/Notes at the bottom of the page for links and more information.)
In public school districts across New Mexico, Early Proficiency Assessments in Literacy and Math are administered with kindergarteners through 2nd graders, aimed at assessing proficiency and readiness for on-grade instruction.
For comparison, across New Mexico, 40.5% of K-2nd graders demonstrate readiness for on-grade instruction in literacy, and 48.6% achieve proficiency (readiness) in math.
Additional county-wide data (below) come from a separate assessment, the Early Development Instrument.
Click on the tabs below for Enrollment and Early Childhood Proficiency results for the four school districts in San Juan County.
Early childhood (pre-k) enrollment and Early Development (EDI) results for San Juan County are shown below.
Across San Juan County, just over one-third (35%) of children age 3-4 are enrolled in school, compared to 40% across New Mexico and 46% across the U.S. (Census ACS, 2020-24).
The Early Development Instrument (EDI) is a measure of child development and school readiness with kindergarten-age children. Results provide a snapshot of their progress across five developmental domains (physical, social, emotional, language/cognitiive and communication/knowledge).
Results below the percentage of children who are "At Risk" and "Vulnerable" on one or more domains, and those who are "On Track" on all five domains. (See sources/notes for references to additional data and information.)
Pre-K Enrollment
The percentage of children age 3-4 years who are enrolled in school (San Juan County).
San Juan County (2020-24)
Early childhood enrollment and proficiency / readiness for on-grade instruction, for Aztec Municipal School District are shown below, for the 2024-25 school year.
Pre-K Enrollment
The percentage of children age 3-4 years who are enrolled in school.
Aztec (2020-24)
Early Literacy Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in literacy.
Aztec (2024-25)
Early Math Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in math.
Aztec (2024-25)
Early childhood enrollment and proficiency / readiness for on-grade instruction, for Bloomfield School District are shown below, for the 2024-25 school year.
Pre-K Enrollment
The percentage of children age 3-4 years who are enrolled in school.
Bloomfield (2020-24)
Early Literacy Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in literacy.
Bloomfield (2024-25)
Early Math Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in math.
Bloomfield (2024-25)
Early childhood enrollment and proficiency / readiness for on-grade instruction, for Central Consolidated School District are shown below, for the 2024-25 school year.
Pre-K Enrollment
The percentage of children age 3-4 years who are enrolled in school.
Central (2020-24)
Early Literacy Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in literacy.
Central (2024-25)
Early Math Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in math.
Central (2024-25)
Early childhood enrollment and proficiency / readiness for on-grade instruction, for Farmington Municipal School District are shown below, for the 2024-25 school year.
Pre-K Enrollment
The percentage of children age 3-4 years who are enrolled in school.
Farmington (2020-24)
Early Literacy Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in literacy.
Farmington (2024-25)
Early Math Assessment
The percentage of K-2nd grade students achieving readiness for on-grade instruction in math.
Farmington (2024-25)
District and New Mexico education data retrieved from:
U.S. education statistics & state rankings:
nationsreportcard.gov
Pre-K Enrollment: U.S. Census Bureau, American Community Survey (2024, 5-year estimates)
Information about the EDI (Early Development Instrument) assessment, and to access EDI results by Census tract:
https://www.nmececd.org/edi-2/
Updated/Checked: Sept-Oct 2026
For this website, county-wide education proficiency, attendance and graduation data are estimated from data reported by NM PED for the four school districts, based on enrollment data specific to the grade levels.
Countywide data for the EDI 2026 were calculated based on available data for San Juan County Census tracts, reported by the NM Early Childhood Education & Care Dept.