At-a-glance snapshot, compared to state averages where available
State avg: 487
251
Total Enrollment
State avg: 65%
67%+1.7pp
Free/Reduced Lunch
19.3:1
Student : Teacher
Public
Sector
No
Title I
District
Governance
0–6
Grade Span
Primary
Level
Overview
Armstrong Elementary is a public primary serving grades 0–6 in Diamond Bar, California. The school enrolls 251 students. It is part of the Pomona Unified district.
Source: NCES CCD (2023)
Key Facts
SectorPublic
School TypeRegular
LevelPrimary
Grade Span0–6
DistrictPomona Unified
County6037
CityDiamond Bar
ZIP91765
CharterNo
MagnetNo
Title INo
NCES School ID063132004836
Student Demographics
Total Enrollment251
White9.3%
Hispanic / Latino62.6%
Black / African American6.2%
Asian12.1%
Two or More Races9.7%
Race / Ethnicity Distribution
White
9.3%
Hispanic
62.6%
Black
6.2%
Asian
12.1%
Two+
9.7%
Source: NCES CCD (2023)
Equity & Title I
In the United States, Free/Reduced Lunch (FRL) eligibility is the primary federal proxy for student poverty. Schools with 40% or more FRL-eligible students typically qualify for Title I school-wide programs.