Elementary · Regular · Grades PK to 4
Armstrong Elementary, Dallas, TX
Armstrong Elementary is a public elementary school in Dallas, part of Highland Park ISD. It enrolled 431 students in 2024-25, with 13.5 students per full-time teacher.Listed in NCES data as "ARMSTRONG EL".
Enrollment and teachers
- Students
- 431
- Teachers (FTE)
- 32.0
- Students per teacher
- 13.5
- Grades
- PK to 4
This school's ratio is about the same as the district figure of 13.8. The Texas average across schools is 15.1. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
This school13.5
District13.8
Texas15.1
United States15.3
School details
- Address
- 3600 Cornell Ave, Dallas, TX 75205
- Phone
- (214)780-3100
- District
- Highland Park ISD
- County
- Dallas County
- Level
- Elementary
- Type
- Regular
- Status
- Open
- Charter
- No
- Locale
- Suburb: Large
- NCES school ID
- 482325002355
Related schools
Other elementary schools in Highland Park ISD
- Bradfield Elementary 578 students
- Hyer Elementary 485 students
- Michael M Boone Elementary 464 students
- University Park Elementary 463 students
Elementary schools elsewhere in Dallas
- Trinity Basin Preparatory - Dallas Trinity Basin Preparatory
- Anne Frank Elementary Dallas ISD
- Lakewood Elementary Dallas ISD
- George W Truett Elementary Dallas ISD
- Uplift Heights Prep PS Uplift Education
- Dr Linda Henrie Elementary Mesquite ISD
- A+ Academy Elementary A+ Academy
- Kleberg Elementary Dallas ISD
- White Rock Elementary Richardson ISD
- Albert C Black Jr STEAM Academy Dallas ISD
- East Grand Preparatory Academy Cityscape Schools
- Brentfield Elementary Richardson ISD
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.