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OAKVILLE SR. HIGH — School Calendar 2026-27
High|ST LOUIS, Missouri|MEHLVILLE R-IX
ST LOUIS, MO 63129
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Upcoming Events
Sep
7
Mon
Labor DayHoliday
Banks, government offices, and schools may be closed.
Oct
12
Mon
Columbus Day (Regional Holiday)Holiday
Banks, government offices, and schools may be closed.
Nov
11
Wed
Veterans' Day (Regional Holiday)Holiday
Banks, government offices, and schools may be closed.
Nov
26
Thu
ThanksgivingHoliday
Banks, government offices, and schools may be closed.
Dec
25
Fri
Christmas DayHoliday
Banks, government offices, and schools may be closed.
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School Profile
Grades
9–12
Enrollment
1,818
Student:Teacher
16.1:1
Locale
Suburban
District
MEHLVILLE R-IXEcon. Disadvantaged
18.5%
Phone
(314)467-7000School Statistics
Academics (SY 2020-21)
ELA Proficiency
58%
76th percentile in MO
Math Proficiency
25%
22th percentile in MO
Graduation Rate
93%
Chronic Absenteeism
8.8%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
17 courses offered
448 students enrolled
Gifted & Talented
2 students enrolled
Dual Enrollment
239 students enrolled
SAT/ACT
504 test takers
Athletics
27 sports, 58 teams
889 participants
Student-Teacher Ratio: 10.7:1
Near average in MOTechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
1,723
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
173
100% fully certified
Counselors
5
Nurses
2
School Resource Officers
1
Security Staff
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$12,165
Total current expenditure
Instruction Spending
$7,421
Per pupil, classroom only
Total Revenue/Pupil
$14,408
All funding sources
Funding Sources
Federal 8%State 16%Local 76%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$265,644
+2.5% 1yr+31.0% 5yr
St. Louis, MO metro area
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
15.6%
Below 150% poverty line
4.4%
Unemployment rate
5.9%
Uninsured residents
5.9%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
1,667
Ages 3-21 under IDEA
School-Age (6-21)
1,532
Receiving special ed services
Est. % of Enrollment
84%
District rate, school may vary
Disability Categories (District)
Other Health Impairment
412 (27%)
Speech/Language Impairment
291 (19%)
Autism
288 (19%)
Specific Learning Disability
265 (17%)
Emotional Disturbance
131 (9%)
Intellectual Disability
71 (5%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
1,847
Current enrollment
Growing(+11% 5yr)Coming Up
Mon, Sep 7, 2026
Labor Day
HolidayMon, Oct 12, 2026
Columbus Day (Regional Holiday)
HolidayWed, Nov 11, 2026
Veterans' Day (Regional Holiday)
HolidayFull School Calendar 2026-27
| Date | Event |
|---|---|
| Mon, Sep 7, 2026 | Labor Day This holiday is most commonly associated with a commemoration of the achievements of the labor movement1st Monday in SeptemberInformation provided by www.officeholidays.com |
| Mon, Oct 12, 2026 | Columbus Day (Regional Holiday) This national holiday commemorates the exact date when Christopher Columbus first set foot in the Americas2nd Monday in OctoberInformation provided by www.officeholidays.com |
| Wed, Nov 11, 2026 | Veterans' Day (Regional Holiday) Observed on November 11th to recall the end of World War I on that date in 1918Information provided by www.officeholidays.com |
| Thu, Nov 26, 2026 | Thanksgiving Fourth Thursday in November. Traditionally, this holiday celebrates the giving of thanks for the autumn harvest4th Thursday in NovemberInformation provided by www.officeholidays.com |
| Fri, Dec 25, 2026 | Christmas Day Christmas celebrates the Nativity of Jesus which according to tradition took place on December 25th 1 BCInformation provided by www.officeholidays.com |
Showing 5 events for the 2026-27 school year
Frequently Asked Questions about OAKVILLE SR. HIGH
Enrollment at OAKVILLE SR. HIGH stands at 1,818 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data