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SCHOOL COMMUNITY·ANDES CENTRAL SCHOOL DISTRICT 11-1·NCES 463954000359

Andes Central Elementary - 02

1001 High St, Lake Andes, SD 57356 · (605) 487-5243 · Charles Mix County
GRADES PK–05ELEMENTARY43-RURALTITLE IREGULAR SCHOOL184 STUDENTS
Enrollment
184
Elementary
DISTRICT 104 · STATE 204
Student : Teacher
13.1:1
14 FTE teachers
DISTRICT 12.3:1 · STATE 15.4:1
Free / Reduced Lunch
100%
184 students
DISTRICT 97% · STATE 42%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
34
Kindergarten
22
Grade 1
25
Grade 2
28
Grade 3
26
Grade 4
24
Grade 5
25
Student demographics
White
3217%
DISTRICT 24% · STATE 66%
Hispanic
53%
DISTRICT 3% · STATE 9%
Two+
3921%
DISTRICT 20% · STATE 6%
Native American
10859%
DISTRICT 53% · STATE 14%
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
10255%
Female
8245%

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Test scores

SD Smarter Balanced 2024-25 . % Proficient
English Language Arts
26.8%
SD avg 50.3% . -5.6pp since 2022
Math
28.2%
SD avg 47.5% . -7.1pp since 2022
Source: SD Smarter Balanced. 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
24.4%
composite math + reading, all grades
Predicted
22.1%
based on SD schools with similar FRL share
Beats by
+2.4pp
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
184
-6 (-3%) vs 2017
Student : Teacher
13.1:1
was 10.8:1
% White
17%
was 24%
% Hispanic
3%
was 4%
% Black
0%
was 0%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Andes Central Elementary - 02

Andes Central Elementary - 02 is one of the middle-of-the-pack elementary-level communitys in Lake Andes, South Dakota, part of Andes Central School District 11-1, with 184 students on its rolls from grades pre-K through 5.

Andes Central Elementary - 02 is one of 4 schools operated by Andes Central School District 11-1, a district that enrolls 323 students overall.

Looking at the student body, Andes Central Elementary - 02 logs that 59% of the student body identifies as Native American. The remainder comes out to 21% multiracial, 17% White, 3% Hispanic.

On the resource side, Staff filings list 14 full-time-equivalent teachers, which works out to roughly 13.1:1 students per teacher. The state averages around 15.4:1, so this campus is tighter than the state norm typical. Around 100% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. That share is above Charles Mix County's rate of about 80%.

With demographic context factored in, Andes Central Elementary - 02 sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 22.1%; this one delivers 24.4%.

In the surrounding community, census data for Charles Mix County shows median household income runs about $64,038, roughly 26% of adults have completed at least a four-year degree, and roughly 16% of residents live below the federal poverty line. In all, Charles Mix County runs 14 public schools (combined enrollment of about 1,966 students), of which Andes Central Elementary - 02 is one.

The closest other public school is Andes Central Middle School - 04, roughly 0.0 miles away. 2 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Andes Central Elementary - 02 comes 4th of 5 in the immediate cluster, below the nearby-schools average of 41.3%.

Geographically, the school is in a rural area.

Over the past 7-year window. Over the past 7-year window, the student count fell 3%: 190 students in 2018 compared to 184 in 2025. White enrollment moved from 24% to 17% across the same window. The student-to-teacher ratio loosened from 10.8:1 in 2018 to 13.1:1 today.

Within the allk12 community for this school, the feed for Andes Central Elementary - 02 typically covers enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.

Charles Mix County at a glance

View full county profile
Population
9,281
Census ACS
Median income
$64,038
Household, ACS
Bachelor's+
26%
Adults 25+
Poverty rate
16%
Below federal line
Schools in county
14
1,966 students

Quick facts

School name
Andes Central Elementary - 02
District
Andes Central School District 11-1
Address
1001 High St, Lake Andes, SD 57356
Phone
(605) 487-5243
County
Charles Mix County
Level
Elementary
Grade range
PK–05
Total enrollment
184
Teachers (FTE)
14
Student–teacher ratio
13.1:1
Free/Reduced lunch
184 (100%)
Locale
43-Rural: Remote
NCES ID
463954000359
Charter school
No
Virtual school
No

Related schools

Other schools in Andes Central School District 11-1
Other schools in Lake Andes
Nearby schools

Frequently asked questions

About Andes Central Elementary - 02
What is the total enrollment at Andes Central Elementary - 02?
Andes Central Elementary - 02 enrolls approximately 184 students in grades PK-05.
What grades does Andes Central Elementary - 02 serve?
Andes Central Elementary - 02 serves grades PK-05.
What is the student-teacher ratio at Andes Central Elementary - 02?
The student-to-teacher ratio at Andes Central Elementary - 02 is approximately 13.1:1 (14 FTE teachers).
What is the racial breakdown of students at Andes Central Elementary - 02?
At Andes Central Elementary - 02, the student body is approximately 17% White, 3% Hispanic, 21% Two or more.
Is Andes Central Elementary - 02 public or private?
Andes Central Elementary - 02 is a public K-12 school, overseen by Andes Central School District 11-1.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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