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Excellent

#16 of 219 schools in DE

Top 7% in state

Blades Elementary School

Elementary School · Seaford School District · Blades, DE

A Seaford School District elementary school where students score 20 points above what's typical for similar communities.

900 South Arch Street, Blades, DE 19973

  • Math 46% vs DE 48% (2016)
  • Reading 47% vs DE 54% (2016)
  • 15.6:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress10.0Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data8
Annual Change+5.98 pts/yr
Data Period2009–2016
TrendImproving
Academics8.7Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency46.2% (2016 DESSA)
Reading/ELA Proficiency47.3% (2016 DESSA)
Math vs. State Avg-8.2 pts
Reading vs. State Avg-7.8 pts
Overall Proficiency47% (2016 DESSA, Math+ELA)
Expected (poverty-adj.)27% (model expectation from 2016 DESSA)
vs. Expected+19.7 pts
Adjusted Percentile81th
Resources & Environment4.7Below Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio15.6:1
District spending per student$18,422
Chronic Absenteeism25.2%

Students at Blades Elementary School score 47% proficient, which is above what's typical for similar communities (expected: 27%).

How we calculate scores →

2016 DESSA proficiency

Most recent published year. School vs. DE average.

Math Proficiency46%(2016 DESSA)
School
State
48%(2016 DESSA)
ELA Proficiency47%(2016 DESSA)
School
State
54%(2016 DESSA)

Trend

↓ Declining

Proficiency has fallen 9 points since 2013, to 47% in 2016, across a 8-year record (2009–2016).

Show all 8 years
2009
Math
70%
ELA
70%
2010
Math
60%
ELA
53%
2011
Math
73%
ELA
65%
2012
Math
60%
ELA
60%
2013
Math
55%
ELA
56%
2014
Math
35%
ELA
45%
2015
Math
38%
ELA
46%
2016
Math
46%
ELA
47%

Multi-year averages used by the rating model: math 49% (multi-year average, 2009-2016) · reading/ELA 52% (multi-year average, 2009-2016)

Based on 28 test records from DE state assessments and EdFacts (NCES).

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Blades Elementary School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 23Car-Dependent
  • Bike 37Somewhat Bikeable
  • City Safety: High2,545/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Blades), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$62,668

Median home value

$254,300

Median rent

$1,131/mo

College educated

17.9%

Homeownership

73.1%

Poverty rate

16.4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 19973; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Child Craft CompanyPrivate · tuition7.4privatePK–40.5 mi49Compare →
Sussex Orthopedic ProgramEnrollment path unverifiedNot ratedPK–121.5 mi66Compare →
West Seaford Elementary SchoolEnrollment path unverified8.3K–21.6 mi427Compare →
Sussex Montessori SchoolCharter · enrollment unverified5.8K–62.0 mi439Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Seaford School District

Schools in district
7
Rank in district
#2 of 6
District spending per student
$18,422NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
18.8%Census SAIPE · 2024

Blades Elementary School is listed in Seaford School District; a district label does not verify attendance for an address.

About Blades Elementary School

Blades Elementary School is a public elementary school in Blades, DE, part of Seaford School District, serving approximately 405 students in grades Kindergarten-2nd with a 15.6:1 student-teacher ratio. It holds a MySchoolScout rating of 8.5 out of 10 and ranks #16 of 219 schools in DE. State assessment records show 49% math proficiency (multi-year average, 2009-2016) and 52% reading/ELA proficiency (multi-year average, 2009-2016).

Frequently asked questions

Common questions about Blades Elementary School

What grades does Blades Elementary School serve?

Blades Elementary School serves students in grades Kindergarten through 2nd.

How many students attend Blades Elementary School?

Blades Elementary School has an enrollment of approximately 405 students.

What is the student-teacher ratio at Blades Elementary School?

The student-teacher ratio at Blades Elementary School is 15.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Blades Elementary School rank in DE?

Blades Elementary School ranks #16 of 219 schools in DE.

What is Blades Elementary School's MySchoolScout rating?

Blades Elementary School has a current MySchoolScout rating of 8.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Blades Elementary School?

Based on loaded state assessment records, Blades Elementary School has 49% math proficiency (multi-year average, 2009-2016) and 52% reading/ELA proficiency (multi-year average, 2009-2016).

Is Blades Elementary School a charter school?

No, Blades Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is Blades Elementary School a Title I school?

No, Blades Elementary School is not currently a Title I school.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 2nd
Enrollment
405
Student-Teacher Ratio
15.6:1
Teachers (FTE)
26
Type
regular
Setting
Distant Town
County
Sussex County
Chronic Absenteeism (SY 2022-23)
25.2%
Area population (ZIP 19973)
25,786
Area average commute
28.7 min
Area median age
42.9
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2016 DESSA · Low confidence
  • Older source: 2016 DESSA. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2016 DESSA · Low confidence
  • Older source: 2016 DESSA. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 19973; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2016; directory SY 2023–24

About our data · How we calculate scores

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