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Collier Elementary School

Public Grades PK, KG-8
697th
SchoolDigger Rank ?
of 909 Arizona Elementary Schools
Better than 23% of Arizona elementary schools
Summary

Collier Elementary School is a public school in Avondale, Arizona, serving 814 students in grades PK-8. The school is part of the Littleton Elementary District, which is ranked 240 out of 289 districts in the state and has a 1-star rating from SchoolDigger.

Collier Elementary School has consistently ranked in the bottom quartile of Arizona elementary schools, with rankings ranging from 697 to 1003 out of over 900 schools in recent years. It has maintained a 1-star rating from SchoolDigger for most of the past decade, indicating very low performance compared to other schools in the state. The school's proficiency rates on standardized tests are consistently well below the state and district averages, often by 10-20 percentage points or more. For example, in 2024-2025, the school's proficiency rates are projected to be 18-41% in English Language Arts and 13-32% in Math, compared to state averages of 36-46% in ELA and 27-42% in Math.

When comparing Collier Elementary School to other nearby schools in the Littleton Elementary District, it generally performs worse across most metrics, including test scores, dropout rates, and student-teacher ratios. Some of the charter schools in the area, such as Academy of Math and Science Avondale and Legacy Traditional School - Avondale, significantly outperform Collier Elementary School on academic measures, with higher proficiency rates and better overall rankings.

773
Students ?
20.8
Student/teacher ratio ?
$9,758
Per pupil spending ?
62.9%
Free/discounted lunch ?
 350 S 118th Ave
       Avondale, AZ  85323-1177

(623) 478-5900

District: Littleton Elementary District


Students who attend Collier Elementary School usually attend:

High:    La Joya Community High School
Racial breakdown:

Hispanic:
70.1%
African American:
13.2%
White:
8.3%
more
 See top rated Arizona elementary schools

 Compare Collier Elementary School to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 20th percentile in 2015 → 23rd in 2025
Worth a look
!Test scores below the Arizona average (26% vs 36% meeting standards)
!In the lower quartile statewide (23rd percentile)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school26%
District avg22%
Arizona avg36%
Elementary school
697th of 909
Arizona public elementary schools ?
Bottom 23%▲ up 4 pts since 2015
From bottom 20% (2015) to bottom 23% (2025)
See the entire ranking list of Arizona Elementary Schools →
SchoolDigger rating ?
Middle school
342nd of 552
Arizona public middle schools ?
Bottom 38%▲ up 12 pts since 2015
From bottom 26% (2015) to bottom 38% (2025)
See the entire ranking list of Arizona Middle Schools →
SchoolDigger rating ?
3rd of 7Elementary Schools in the Littleton Elementary District
240th of 289Littleton Elementary District among Arizona districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankArizona percentileRating
202520.5697 of 90923.3%★☆☆☆☆
202413.5810 of 91211.2%★☆☆☆☆
202320.11003 of 124519.4%★☆☆☆☆
202215.5834 of 100016.6%★☆☆☆☆
202123.3923 of 122624.7%★☆☆☆☆
201915.6898 of 103913.6%★☆☆☆☆
201819.1923 of 110916.8%★☆☆☆☆
201722.9855 of 110622.7%★☆☆☆☆
201632.3701 of 107935.0%★★☆☆☆
201520.3766 of 95519.8%★☆☆☆☆
201439.7661 of 107938.7%★★☆☆☆
201344.1681 of 115841.2%★★☆☆☆
201246.8634 of 114144.4%★★☆☆☆
201143.5606 of 107543.6%★★☆☆☆
201025.2880 of 109019.3%★☆☆☆☆
200940.2659 of 106237.9%★★☆☆☆

African American

YearAvg scoreStatewide rankArizona percentileRating
202320.8528 of 60713.0%★☆☆☆☆
202132.3658 of 89526.5%★☆☆☆☆
201845.947 of 10053.0%★★★☆☆

Asian

YearAvg scoreStatewide rankArizona percentileRating
202243.8153 of 27043.3%★★☆☆☆
202135.2456 of 62026.5%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankArizona percentileRating
202322.6365 of 45119.1%★☆☆☆☆
202150.5188 of 97580.7%★★★★☆

Female

YearAvg scoreStatewide rankArizona percentileRating
202319.11019 of 121916.4%★☆☆☆☆
202217.0725 of 82412.0%★☆☆☆☆
202123.1953 of 121921.8%★☆☆☆☆
201914.5754 of 86212.5%★☆☆☆☆
201820.5847 of 102317.2%★☆☆☆☆

Foster Care

YearAvg scoreStatewide rankArizona percentileRating
202135.9188 of 30638.6%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankArizona percentileRating
202529.1334 of 49632.7%★★☆☆☆
202421.5380 of 48621.8%★☆☆☆☆
202321.8973 of 117016.8%★☆☆☆☆
202224.1564 of 71621.2%★☆☆☆☆
202127.4895 of 119825.3%★☆☆☆☆
201918.9615 of 70913.3%★☆☆☆☆
201823.0755 of 91117.1%★☆☆☆☆

Homeless

YearAvg scoreStatewide rankArizona percentileRating
202131.9324 of 42323.4%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankArizona percentileRating
202527.5395 of 54928.1%★☆☆☆☆
202435.6341 of 55638.7%★★☆☆☆
202325.4892 of 111620.1%★☆☆☆☆
202225.5481 of 61822.2%★☆☆☆☆
201820.5721 of 82012.1%★☆☆☆☆

Male

YearAvg scoreStatewide rankArizona percentileRating
202517.5516 of 62617.6%★☆☆☆☆
202413.1559 of 62811.0%★☆☆☆☆
202320.4995 of 121618.2%★☆☆☆☆
202211.6771 of 8307.1%☆☆☆☆☆
202126.6869 of 122028.8%★☆☆☆☆
20198.9807 of 8505.1%☆☆☆☆☆
201817.2900 of 103212.8%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankArizona percentileRating
202323.7543 of 61712.0%★☆☆☆☆
202133.6717 of 102730.2%★★☆☆☆

Special Education

YearAvg scoreStatewide rankArizona percentileRating
202129.8925 of 120123.0%★☆☆☆☆
201829.2294 of 41729.5%★★☆☆☆

White

YearAvg scoreStatewide rankArizona percentileRating
202326.2802 of 102421.7%★☆☆☆☆
202220.0696 of 80013.0%★☆☆☆☆
202131.2848 of 116127.0%★☆☆☆☆
20188.7691 of 7204.0%☆☆☆☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankArizona percentileRating
202529.1342 of 55238.0%★★☆☆☆
202431.2328 of 55040.4%★★☆☆☆
202334.6500 of 85441.5%★★☆☆☆
202235.3341 of 60543.6%★★☆☆☆
202129.0553 of 83233.5%★★☆☆☆
201930.0393 of 60535.0%★★☆☆☆
201829.8476 of 71133.1%★★☆☆☆
201737.6389 of 69544.0%★★☆☆☆
201638.4377 of 67744.3%★★☆☆☆
201525.4384 of 52126.3%★☆☆☆☆
201442.5379 of 69045.1%★★☆☆☆
201351.7380 of 78751.7%★★★☆☆
201255.7327 of 77257.6%★★★☆☆
201149.6343 of 68549.9%★★★☆☆
201037.2440 of 69236.4%★★☆☆☆
200949.3328 of 66350.5%★★★☆☆

African American

YearAvg scoreStatewide rankArizona percentileRating
202320.8334 of 40016.5%★☆☆☆☆
202133.6384 of 57333.0%★★☆☆☆
201831.487 of 12530.4%★★☆☆☆

Asian

YearAvg scoreStatewide rankArizona percentileRating
202336.9168 of 24732.0%★★☆☆☆
202259.072 of 19262.5%★★★☆☆
202137.9273 of 40432.4%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankArizona percentileRating
202331.580 of 14544.8%★★☆☆☆
202150.5119 of 60680.4%★★★★☆

Female

YearAvg scoreStatewide rankArizona percentileRating
202524.7279 of 39529.4%★☆☆☆☆
202420.8289 of 38625.1%★☆☆☆☆
202328.4543 of 80632.6%★★☆☆☆
202130.7539 of 82034.3%★★☆☆☆
201928.0321 of 46631.1%★★☆☆☆
201830.3412 of 62434.0%★★☆☆☆

Foster Care

YearAvg scoreStatewide rankArizona percentileRating
202137.190 of 16645.8%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankArizona percentileRating
202543.9156 of 34554.8%★★★☆☆
202438.9168 of 32948.9%★★☆☆☆
202340.3407 of 76046.4%★★☆☆☆
202244.6195 of 39250.3%★★★☆☆
202137.3453 of 80243.5%★★☆☆☆
201938.2219 of 38743.4%★★☆☆☆
201832.2359 of 54333.9%★★☆☆☆

Homeless

YearAvg scoreStatewide rankArizona percentileRating
202131.9231 of 25710.1%☆☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankArizona percentileRating
202541.0169 of 34450.9%★★★☆☆
202443.0143 of 32055.3%★★★☆☆
202343.5347 of 71751.6%★★★☆☆
202243.3190 of 36948.5%★★☆☆☆
201832.0339 of 50332.6%★★☆☆☆

Male

YearAvg scoreStatewide rankArizona percentileRating
202529.1251 of 37933.8%★★☆☆☆
202424.0266 of 37028.1%★☆☆☆☆
202339.8412 of 81049.1%★★☆☆☆
202129.4552 of 81832.5%★★☆☆☆
201925.9305 of 43529.9%★★☆☆☆
201822.1477 of 61722.7%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankArizona percentileRating
202365.090 of 38476.6%★★★★☆
202244.2140 of 21133.6%★★☆☆☆
202135.8419 of 65035.5%★★☆☆☆

Native American

YearAvg scoreStatewide rankArizona percentileRating
202138.2217 of 39044.4%★★☆☆☆

Pacific Islander

YearAvg scoreStatewide rankArizona percentileRating
202134.170 of 10835.2%★★☆☆☆

Special Education

YearAvg scoreStatewide rankArizona percentileRating
202320.3310 of 36314.6%★☆☆☆☆
202131.9585 of 78925.9%★☆☆☆☆
201828.2133 of 17825.3%★☆☆☆☆

White

YearAvg scoreStatewide rankArizona percentileRating
202339.1397 of 67541.2%★★☆☆☆
202273.767 of 44685.0%★★★★☆
202129.5592 of 78024.1%★☆☆☆☆
201815.3393 of 4369.9%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Elementary school
Asian (2022)43rd percentile+27 vs school
Foster Care (2021)39th percentile+14 vs school
Hispanic (2025)33rd percentile+9 vs school
Low Socio Economic Status (2025)28th percentile+5 vs school
Homeless (2021)23rd percentile~ school
Special Education (2021)23rd percentile~ school
White (2023)22nd percentile~ school
English Language Learner (2023)19th percentile~ school
Male (2025)18th percentile-6 vs school
Female (2023)16th percentile-3 vs school
African American (2023)13th percentile-6 vs school
Multi-racial (2023)12th percentile-7 vs school
Middle school
Multi-racial (2023)77th percentile+35 vs school
Hispanic (2025)55th percentile+17 vs school
Low Socio Economic Status (2025)51st percentile+13 vs school
Foster Care (2021)46th percentile+12 vs school
English Language Learner (2023)45th percentile+3 vs school
Native American (2021)44th percentile+11 vs school
White (2023)41st percentile~ school
Pacific Islander (2021)35th percentile~ school
Male (2025)34th percentile-4 vs school
Asian (2023)32nd percentile-9 vs school
Female (2025)29th percentile-9 vs school
African American (2023)16th percentile-25 vs school
Special Education (2023)15th percentile-27 vs school
Homeless (2021)10th percentile-23 vs school
By subject vs Arizona (2024-2025) ?
English Language Arts28%-13 vs state
Mathematics26%-8 vs state
Science24%-8 vs state

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Frequently Asked Questions about Collier Elementary School

Students who attend Collier Elementary School usually go on to attend:

High : La Joya Community High School

Collier Elementary School ranks in the bottom 23.3% of Arizona elementary schools.

In the 2024-25 school year, 773 students attended Collier Elementary School.

Students at Collier Elementary School are 70% Hispanic, 13% African American, 8% White, 5% Two or more races, 2% Asian.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Arizona Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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