The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·QUINCY SD 172·NCES 173300005056

Colonel George Iles Elem Sch

3111 N 12th St, Quincy, IL 62305 · (217) 222-4059 · Adams County
GRADES KG–05ELEMENTARY33-TOWNTITLE IREGULAR SCHOOL535 STUDENTS
Enrollment
535
Elementary
DISTRICT 520 · STATE 381
Student : Teacher
13.4:1
40 FTE teachers
DISTRICT 15.8:1 · STATE 13.9:1
Free / Reduced Lunch
69%
370 students
DISTRICT 64% · STATE 56%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
98
Grade 1
83
Grade 2
76
Grade 3
102
Grade 4
82
Grade 5
94
Student demographics
White
35466%
DISTRICT 74% · STATE 45%
Hispanic
285%
DISTRICT 5% · STATE 29%
Black
509%
DISTRICT 8% · STATE 16%
Asian
20%
DISTRICT 1% · STATE 6%
Two+
9919%
DISTRICT 13% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
29956%
Female
23644%

Discussions

+ POST

Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
44.8%
IL avg 51.0% . +11.7pp since 2023
Math
33.8%
IL avg 37.9% . +11.4pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
37.8%
composite math + reading, all grades
Predicted
31.6%
based on IL schools with similar FRL share
Beats by
+6.3pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
535
+324 (+154%) vs 2017
Student : Teacher
13.4:1
was 11.1:1
% White
66%
was 81%
% Hispanic
5%
was 3%
% Black
9%
was 9%
Source: NCES Common Core of Data

About Colonel George Iles Elem Sch

Colonel George Iles Elem Sch is an average-sized elementary-level community in Quincy, Illinois, operated by Quincy SD 172. The school works with 535 students in grades K through 5. That puts it 40% above the typical public school in Illinois, which averages around 381 students.

Colonel George Iles Elem Sch is one of 8 schools operated by Quincy SD 172, a district that enrolls 6,264 students overall.

In terms of who attends, Colonel George Iles Elem Sch lists that the largest single group is White, at 66% of enrollment. The remainder looks like 19% multiracial, 9% Black, 5% Hispanic. By comparison, Adams County as a whole is about 91% White, so the school skews noticeably less White than its surroundings.

On the resource side, Colonel George Iles Elem Sch shows 40 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.4:1. That tracks the state average closely. Around 69% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment. Set against Adams County (around 56%), the school's rate is north of typical.

On a demographically-adjusted basis, Colonel George Iles Elem Sch sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 31.6%; this one delivers 37.8%.

In the area at large, the surrounding county (Adams County) reports that median household earnings sit near $66,220, about 28% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 9%. Colonel George Iles Elem Sch is one of 23 public schools in Adams County (combined enrollment of about 8,717 students).

The closest other public school is Quincy Jr High School, roughly 2.6 miles away. 6 of the 8 nearest public schools sit inside a five-mile radius. Among the 8 schools in that immediate cluster with test data (this one included), Colonel George Iles Elem Sch ranks 5th on composite proficiency, below the local average of 38.5%.

Colonel George Iles Elem Sch operates from a town-center location.

Five-year trend. Colonel George Iles Elem Sch's enrollment has ticked up 154% since 2018, when it stood at 211 (now 535). The White share of enrollment fell from 81% to 66% over that span. Class-load math has widened: from 11.1:1 in 2018 to 13.4:1 in 2025.

Within the allk12 community for this school, members of the Colonel George Iles Elem Sch community share and discuss fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Adams County at a glance

View full county profile
Population
64,754
Census ACS
Median income
$66,220
Household, ACS
Bachelor's+
28%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
23
8,717 students

Quick facts

School name
Colonel George Iles Elem Sch
District
Quincy SD 172
Address
3111 N 12th St, Quincy, IL 62305
Phone
(217) 222-4059
County
Adams County
Level
Elementary
Grade range
KG–05
Total enrollment
535
Teachers (FTE)
40
Student–teacher ratio
13.4:1
Free/Reduced lunch
370 (69%)
Locale
33-Town: Remote
NCES ID
173300005056
Charter school
No
Virtual school
No

Related schools

Other schools in Quincy SD 172
Other schools in Quincy
Nearby schools

Frequently asked questions

About Colonel George Iles Elem Sch
What is the total enrollment at Colonel George Iles Elem Sch?
Colonel George Iles Elem Sch enrolls approximately 535 students in grades KG-05.
What grades does Colonel George Iles Elem Sch serve?
Colonel George Iles Elem Sch serves grades KG-05.
How many students per teacher at Colonel George Iles Elem Sch?
Approximately 13.4:1 students per teacher at Colonel George Iles Elem Sch.
How diverse is Colonel George Iles Elem Sch?
Colonel George Iles Elem Sch reports a student body of 66% White, 5% Hispanic, 9% Black, 0% Asian, 19% Two or more.
Who oversees Colonel George Iles Elem Sch?
Colonel George Iles Elem Sch is overseen by Quincy SD 172 in Adams County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post