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SCHOOL COMMUNITY·DALLAS CENTER-GRIMES COMM SCHOOL DISTRICT·NCES 190852000451

Dallas Center-Grimes High School

2555 W 1st St, Grimes, IA 50111 · (515) 986-9747 · Dallas County
GRADES 09–12HIGH41-RURALREGULAR SCHOOL1,073 STUDENTS
Enrollment
1,073
High
DISTRICT 535 · STATE 468
Student : Teacher
16.8:1
64 FTE teachers
DISTRICT 14.7:1 · STATE 17.3:1
Free / Reduced Lunch
18%
191 students
DISTRICT 21% · STATE 41%
Community
2
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
306
Grade 10
276
Grade 11
235
Grade 12
256
Student demographics
White
92286%
DISTRICT 84% · STATE 70%
Hispanic
575%
DISTRICT 5% · STATE 14%
Black
464%
DISTRICT 6% · STATE 7%
Asian
161%
DISTRICT 1% · STATE 2%
Two+
303%
DISTRICT 3% · STATE 5%
Pacific Islander
20%
DISTRICT 0% · STATE 1%
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
54651%
Female
52749%

Discussions

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
81.0%
IA avg 73.6% . -0.8pp since 2023
Math
75.3%
IA avg 70.9% . +2.4pp since 2023
Source: ISASP. 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
75.7%
composite math + reading, all grades
Predicted
83.0%
based on IA schools with similar FRL share
Beats by
-7.4pp
below 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
1,073
+476 (+80%) vs 2017
Student : Teacher
16.8:1
was 17.4:1
% White
86%
was 91%
% Hispanic
5%
was 5%
% Black
4%
was 2%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Dallas Center-Grimes High School

Dallas Center-Grimes High School, a high-enrollment high school in Grimes, Iowa, operated by Dallas Center-Grimes Comm School District, instructs 1,073 students, covering grades 9 through 12. By comparison, Iowa's public schools average about 468 students each, so Dallas Center-Grimes High School sits 129% bigger than that benchmark.

Dallas Center-Grimes Comm School District comprises 7 schools with combined enrollment of 3,743 students; Dallas Center-Grimes High School is among them.

On the student-mix side, Dallas Center-Grimes High School shows that nearly all students (86%) are White; the rest looks like 5% Hispanic, 4% Black, 3% multiracial. That mix tracks the wider county fairly closely.

Looking at the economic backdrop, Dallas Center-Grimes High School reports 64 full-time-equivalent teachers, putting the student-to-teacher ratio at about 16.8:1. That tracks the state average closely. Around 18% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy.

Adjusting for the school's free-and-reduced-lunch share, Dallas Center-Grimes High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 83.0%; this one delivers 75.7%.

Zooming out to the county, ACS estimates for Dallas County put the typical household earns roughly $102,379 per year, 52% of adults hold a bachelor's degree or higher, and the poverty rate sits near 5%. Across Dallas County's 41 public schools (combined enrollment of about 22,938 students), Dallas Center-Grimes High School is one campus in the mix.

The closest other public school is DC-G Oak View, roughly 1.0 miles away. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Dallas Center-Grimes High School at 5th of 5; the average score across the group is 83.7%.

The campus sits in a low-density setting.

Looking at the recent track record. Looking back 7 years, enrollment at Dallas Center-Grimes High School has climbed 80%, going from 597 students in 2018 to 1,073 in 2025. The White share of enrollment edged down from 91% to 86% over that span.

On this page, the feed for Dallas Center-Grimes High School typically covers sports schedules, lunch menu changes, and school spirit week. Contributors range from current parents to recent graduates and teachers.

Dallas County at a glance

View full county profile
Population
107,968
Census ACS
Median income
$102,379
Household, ACS
Bachelor's+
52%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
41
22,938 students

Quick facts

School name
Dallas Center-Grimes High School
District
Dallas Center-Grimes Comm School District
Address
2555 W 1st St, Grimes, IA 50111
Phone
(515) 986-9747
County
Dallas County
Level
High
Grade range
09–12
Total enrollment
1,073
Teachers (FTE)
64
Student–teacher ratio
16.8:1
Free/Reduced lunch
191 (18%)
Locale
41-Rural: Fringe
NCES ID
190852000451
Charter school
No
Virtual school
No

Related schools

Other schools in Dallas Center-Grimes Comm School District
Other schools in Grimes
Nearby schools

Frequently asked questions

About Dallas Center-Grimes High School
How large is Dallas Center-Grimes High School?
Dallas Center-Grimes High School enrolls approximately 1,073 students in grades 09-12.
Is Dallas Center-Grimes High School an elementary, middle, or high school?
Dallas Center-Grimes High School is a high school covering grades 09-12.
How many teachers does Dallas Center-Grimes High School have?
Dallas Center-Grimes High School employs 64 FTE teachers, for a student-to-teacher ratio of 16.8:1.
How diverse is Dallas Center-Grimes High School?
Dallas Center-Grimes High School reports a student body of 86% White, 5% Hispanic, 4% Black, 1% Asian, 3% Two or more.
Is Dallas Center-Grimes High School public or private?
Dallas Center-Grimes High School is a public K-12 school, overseen by Dallas Center-Grimes Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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