Skip to content
S
Public schoolElementaryGrades K–5

Baltz (Austin D.) Elementary School

🇺🇸 Official data · 2025Wilmington, Delaware 19805 · Red Clay Consolidated School District

35.9/ 100
Success Index (US)
Lower 50%

#86 of 121 elementary schools in Delaware
#34670 of 50,301 nationally

How is this calculated?
Students
549
Enrollment
549
Source: NCES CCD
Students per teacher
13.1
Source: NCES CCD
Reading proficiency
43%
Source: EDFacts

About Baltz (Austin D.) Elementary School

Baltz (Austin D.) Elementary School is a public elementary located in Wilmington, in the Red Clay Consolidated School District school district of Delaware, United States. It caters for Grades K–5. In 2025 it enrolled 549 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 35.9 out of 100, placing it in the lower 50% of elementary schools in United States and 86th of 121 ranked elementary schools in Delaware. Its strongest component is students per teacher (70th percentile), and its weakest is math proficiency (15th percentile).

Other published figures: enrollment 549.

There are 46 schools in Wilmington; Baltz (Austin D.) Elementary School ranks 23rd of 44 scored schools there.

Success Index (US) breakdown

Each component is a percentile against elementary schools across United States.

  • Math proficiency (30%)25%
  • Reading proficiency (30%)43%
  • Community advantage (fewer free/reduced-price lunch) (25%)–
  • Students per teacher (15%)13.1

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Baltz (Austin D.) Elementary School by the official sources.

Enrollment
549
Students enrolled in the latest NCES directory year.
Students per teacher
13.1
Enrollment divided by FTE teachers; not class size.
Reading proficiency
43%
Share of tested students proficient or above (all students, all grades).
Math proficiency
25%
Share of tested students proficient or above (all students, all grades).

Free academic assessment

Is your child on grade level in reading and math?

Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
  • Flexible memberships, no lock-in contracts
  • Centres across NSW, VIC, QLD, WA, SA and ACT

No cost, no obligation. By submitting you agree to be contacted by Success Tutoring about your enquiry. See our privacy policy.

Schools near Baltz (Austin D.) Elementary School

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public elementary schools in Delaware with a comparable Enrollment.

Frequently asked questions

Is Baltz (Austin D.) Elementary School a good school?

Baltz (Austin D.) Elementary School has a Success Index (US) of 35.9 out of 100 (Lower 50% of elementary schools in United States) and ranks #86 of 121 in Delaware. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Baltz (Austin D.) Elementary School rank in Delaware?

Baltz (Austin D.) Elementary School ranks #86 of 121 elementary schools in Delaware and #34670 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Baltz (Austin D.) Elementary School?

Baltz (Austin D.) Elementary School had 549 students in 2025.

Is Baltz (Austin D.) Elementary School a elementary school or a high school?

Baltz (Austin D.) Elementary School is classified as a elementary covering Grades K–5. It is a public school.

What other schools are near Baltz (Austin D.) Elementary School?

There are 10 schools within 15 km of Baltz (Austin D.) Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.