DUELLO ELEM. (WENTZVILLE R-IV SCH DIST.), Missouri - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

DUELLO ELEM. is a Elementary in LAKE ST LOUIS, MO. It currently serves 647 students (grades KG-05). The school is part of the WENTZVILLE R-IV School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in WENTZVILLE R-IV School District and all schools in Missouri.

Other Details

School Type: Regular School

School Level: Elementary

Number of Students:647

Number of Teachers: 46

Student/Teacher Ratio: 14.12

Location Info

Location: 1814 DUELLO RD, LAKE ST LOUIS, MO 63367

Mailing Address: 1814 DUELLO RD, LAKE ST LOUIS, MO 63367-4400

Phone: (636)327-6050

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 1	108
Grade 2	106
Grade 3	97
Grade 4	116
Grade 5	128
Kindergarten	92

Gender/Sex of DUELLO ELEM. Student Population

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Gender	Population	Percent of Population (%)
Male	352	54.41
Female	295	45.60

Race/Ethnicity Demography of DUELLO ELEM. Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	4	0.62
Asian	26	4.02
Black or African American	38	5.87
Hispanic/Latino	29	4.48
Two or more races	30	4.64
White	520	80.37

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.57
Asian	12	3.41
Black or African American	26	7.39
Hispanic/Latino	17	4.83
Two or more races	11	3.13
White	284	80.68

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.68
Asian	14	4.75
Black or African American	12	4.07
Hispanic/Latino	12	4.07
Two or more races	19	6.44
White	236	80.00

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 1 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	6	5.56
Black or African American	9	8.33
Hispanic/Latino	6	5.56
Two or more races	4	3.70
White	83	76.85

Grade 2 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	5	4.72
Black or African American	3	2.83
Hispanic/Latino	3	2.83
Two or more races	3	2.83
White	92	86.79

Grade 3 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	2.06
Asian	3	3.09
Black or African American	6	6.19
Hispanic/Latino	6	6.19
Two or more races	8	8.25
White	72	74.23

Grade 4 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	1.72
Asian	6	5.17
Black or African American	7	6.03
Hispanic/Latino	4	3.45
Two or more races	6	5.17
White	91	78.45

Grade 5 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	1	0.78
Black or African American	9	7.03
Hispanic/Latino	6	4.69
Two or more races	5	3.91
White	107	83.59

Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	5	5.44
Black or African American	4	4.35
Hispanic/Latino	4	4.35
Two or more races	4	4.35
White	75	81.52