MOHighCalendar available · 160 events · Auto-updating
MERCER HIGH — School Calendar 2026-27
High|MERCER, Missouri|NORTH MERCER CO. R-III
MERCER, MO 64661
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Upcoming Events
Aug
19
Wed
Staff In-Service #1Event
Aug
19
Wed
Staff In-Service #1Event
Aug
20
Thu
Staff In-Service #2Event
Aug
20
Thu
26-27 Open HouseEvent
Aug
20
Thu
26-27 Open HouseEvent
Aug
20
Thu
Staff In-Service #2Event
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School Profile
Grades
7–12
Enrollment
67
Student:Teacher
6.1:1
Locale
Rural
District
NORTH MERCER CO. R-IIIEcon. Disadvantaged
64.2%
Phone
(660)382-4214School Statistics
Academics (SY 2020-21)
ELA Proficiency
40-49%
Math Proficiency
20-29%
Graduation Rate
>=50%
Chronic Absenteeism
6.9%
SY 2019-20
Programs & Activities (SY 2021-22)
Dual Enrollment
6 students enrolled
SAT/ACT
10 test takers
Athletics
5 sports, 5 teams
23 participants
Student-Teacher Ratio: 2.8:1
Better than average in MOTechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
161
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
21
93% fully certified
Counselors
1
Nurses
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$19,441
Total current expenditure
Instruction Spending
$10,841
Per pupil, classroom only
Total Revenue/Pupil
$25,200
All funding sources
Funding Sources
Federal 25%State 28%Local 47%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
28.1%
Below 150% poverty line
3.0%
Unemployment rate
12.1%
Uninsured residents
8.9%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
16
Ages 3-21 under IDEA
School-Age (6-21)
16
Receiving special ed services
Est. % of Enrollment
24%
District rate, school may vary
Disability Categories (District)
Other Health Impairment
6 (38%)
Speech/Language Impairment
4 (25%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
58
Current enrollment
Declining(-24% 5yr)Coming Up
Wed, Aug 19, 2026
Staff In-Service #1
EventWed, Aug 19, 2026
Staff In-Service #1
EventThu, Aug 20, 2026
Staff In-Service #2
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Tue, Sep 1, 2026 | Mercer Varsity Girls Golf Tournament: SH Lady Bulldog Tri+ (Mercer, SH, Trenton, NH) |
| Wed, Sep 2, 2026 | Mercer Fall Season Softball Home Game vs. Putnam County (V) @ Mercer |
| Wed, Sep 2, 2026 | Mercer Fall Season Softball Home Game vs. Putnam County (V) @ Mercer |
| Thu, Sep 3, 2026 | Mercer Fall Season Softball Away Game at Grundy County (V) |
| Mon, Sep 7, 2026 | No School - Labor Day |
| Mon, Sep 7, 2026 | No School - Labor Day |
| Tue, Sep 8, 2026 | Mercer Girls Softball Home Game vs. Gilman City (JH) @ Cainsville |
| Tue, Sep 8, 2026 | Mercer Fall Season Softball Home Game vs. Gilman City (V) @ Cainsville |
| Tue, Sep 8, 2026 | Mercer Girls Softball Home Game vs. Gilman City (JH) @ Cainsville |
| Wed, Sep 9, 2026 | Mercer Girls Golf Away Match at Princeton (V) |
| Wed, Sep 9, 2026 | Mercer Girls Softball Home Game vs. Putnam County (JH) @ Mercer |
| Wed, Sep 9, 2026 | Mercer Girls Golf Away Match at Princeton (V) |
| Thu, Sep 10, 2026 | Mercer Varsity Girls Golf Tournament: Gallatin Quad- Trenton, Penney, Mercer |
| Thu, Sep 10, 2026 | Mercer Girls Softball Away Game at Braymer (JH) |
| Thu, Sep 10, 2026 | Mercer Fall Season Softball Away Game at Braymer (V) |
| Sat, Sep 12, 2026 | Mercer Junior High Girls Softball Tournament: North Carroll Knights JH Softball Tournament |
| Sat, Sep 12, 2026 | Trap Shoot |
| Mon, Sep 14, 2026 | Mercer Fall Season Softball Away Game at Princeton (V) |
| Mon, Sep 14, 2026 | Mercer Fall Season Softball Away Game at Princeton (V) |
| Tue, Sep 15, 2026 | Mercer Girls Softball Away Game at Polo (JH) |
| Tue, Sep 15, 2026 | Mercer Fall Season Softball Away Game at Polo (V) |
| Tue, Sep 15, 2026 | Mercer Girls Softball Away Game at Polo (JH) |
| Tue, Sep 15, 2026 | Mercer Fall Season Softball Away Game at Polo (V) |
| Wed, Sep 16, 2026 | Mercer Fall Season Softball Away Game at Polo (V) |
| Wed, Sep 16, 2026 | Mercer Girls Softball Away Game at Polo (JH) |
| Fri, Sep 18, 2026 | No School - Staff In-Service Day #3 |
| Fri, Sep 18, 2026 | No School - Staff In-Service Day #3 |
| Mon, Sep 21, 2026 | Mercer Girls Softball Home Game vs. Albany (JH) @ Ridgeway |
| Mon, Sep 21, 2026 | Mercer Fall Season Softball Home Game vs. Albany (V) @ Ridgeway |
| Mon, Sep 21, 2026 | Mercer Varsity Girls Golf Tournament: Albany Best Shot Tournament |
| Mon, Sep 21, 2026 | Mercer Girls Softball Home Game vs. Albany (JH) @ Ridgeway |
| Tue, Sep 22, 2026 | Mercer Fall Season Softball Home Game vs. Grundy County (V) @ Mercer |
| Tue, Sep 22, 2026 | Mercer Girls Softball Home Game vs. Hale (JH) @ Mercer |
| Tue, Sep 22, 2026 | Mercer Fall Season Softball Home Game vs. Grundy County (V) @ Mercer |
| Thu, Sep 24, 2026 | Mercer Varsity Girls Golf Tournament: Maysville Tournament |
| Thu, Sep 24, 2026 | Mercer Girls Softball Away Game at Gilman City (JH) |
| Thu, Sep 24, 2026 | Mercer Fall Season Softball Away Game at Gilman City (V) |
| Thu, Sep 24, 2026 | Mercer Varsity Girls Golf Tournament: Maysville Tournament |
| Thu, Sep 24, 2026 | Mercer Girls Softball Away Game at Gilman City (JH) |
| Sat, Sep 26, 2026 | Mercer Varsity Fall Season Softball Tournament: Dave Niemeyer Softball Tournament |
| Mon, Sep 28, 2026 | Mercer Girls Softball Home Game vs. North Harrison (JH) @ Cainsville |
| Tue, Sep 29, 2026 | Mercer Fall Season Softball Home Game vs. Pattonsburg (V) @ Ridgeway |
| Thu, Oct 1, 2026 | Fall CDE |
| Sat, Oct 3, 2026 | Mercer Varsity Fall Season Softball Tournament: HDC Tournament |
| Sat, Oct 3, 2026 | Mercer Junior High Girls Softball Tournament: 1st Annual LadyCats JH Softball Tournament |
| Sat, Oct 3, 2026 | Mercer Varsity Fall Season Softball Tournament: HDC Tournament |
| Sat, Oct 3, 2026 | Mercer Junior High Girls Softball Tournament: 1st Annual LadyCats JH Softball Tournament |
| Sat, Oct 3, 2026 | Trap Shoot |
| Mon, Oct 5, 2026 | Mercer Fall Season Softball Home Game vs. North Harrison (V) @ Cainsville |
| Tue, Oct 6, 2026 | Mercer Varsity Girls Golf Tournament: Trenton/Princeton/Mercer Triangular |
| Tue, Oct 6, 2026 | Mercer Varsity Girls Golf Tournament: Trenton/Princeton/Mercer Triangular |
| Wed, Oct 7, 2026 | Greenhand Initiation |
| Thu, Oct 8, 2026 | Mercer Fall Season Softball Home Game vs. Linn County (V) @ Mercer |
| Thu, Oct 8, 2026 | Mercer Fall Season Softball Home Game vs. Linn County (V) @ Mercer |
| Mon, Oct 12, 2026 | Mercer Fall Season Softball Home Game vs. Green City (V) @ Mercer |
| Fri, Oct 16, 2026 | Mercer JH Basketball Away Game at Cainsville |
| Fri, Oct 16, 2026 | Mercer JH Basketball Away Game at Cainsville |
| Mon, Oct 19, 2026 | Mercer JH Basketball Home Game vs. Grundy County (JH) |
| Mon, Oct 19, 2026 | FFA National Convention |
| Mon, Oct 19, 2026 | Mercer JH Basketball Home Game vs. Grundy County (JH) |
| Tue, Oct 20, 2026 | Mercer JH Basketball Away Game at North Harrison (JH) |
| Wed, Oct 21, 2026 | End of the 1st Quarter |
| Wed, Oct 21, 2026 | End of the 1st Quarter |
| Thu, Oct 22, 2026 | No School - Staff In-Service Day #4 |
| Thu, Oct 22, 2026 | Fall Parent Teacher Conferences |
| Thu, Oct 22, 2026 | No School - Staff In-Service Day #4 |
| Thu, Oct 22, 2026 | Fall Parent Teacher Conferences |
| Fri, Oct 23, 2026 | Mercer JH Basketball Home Game vs. Winston |
| Fri, Oct 23, 2026 | No School |
| Fri, Oct 23, 2026 | No School |
| Fri, Oct 23, 2026 | Mercer JH Basketball Home Game vs. Winston |
| Mon, Oct 26, 2026 | Mercer JH Basketball Home Game vs. Albany (JH) |
| Tue, Oct 27, 2026 | Mercer JH Basketball Home Game vs. Princeton (JH) |
| Tue, Oct 27, 2026 | Mercer JH Basketball Home Game vs. Princeton (JH) |
| Mon, Nov 2, 2026 | Junior High Basketball Tournament: Tri-County Junior High Basketball Tournament |
| Fri, Nov 6, 2026 | No School - Staff In-Service Day #5 |
| Fri, Nov 6, 2026 | No School - Staff In-Service Day #5 |
| Sat, Nov 7, 2026 | Trap Shoot |
| Mon, Nov 9, 2026 | Mercer Junior High Basketball Tournament: North Mercer Tournament |
| Mon, Nov 9, 2026 | Mercer Junior High Basketball Tournament: North Mercer Tournament |
| Wed, Nov 11, 2026 | FFA Fall Speaking |
| Thu, Nov 12, 2026 | Mercer Junior High Basketball Tournament: North Mercer Tournament |
| Tue, Nov 17, 2026 | Mercer JH Basketball Home Game vs. Tri-County (JH) |
| Tue, Nov 17, 2026 | Mercer JH Basketball Home Game vs. Tri-County (JH) |
| Fri, Nov 20, 2026 | Mercer JH Basketball Away Game at Princeton (JH) |
| Fri, Nov 20, 2026 | Mercer JH Basketball Away Game at Princeton (JH) |
| Sat, Nov 21, 2026 | North Mercer Preseason Jamboree |
| Sat, Nov 21, 2026 | North Mercer Preseason Jamboree |
| Tue, Nov 24, 2026 | Mercer Varsity Basketball Away Game at Worth County (V) |
| Tue, Nov 24, 2026 | Early Out @ 12:40 |
| Tue, Nov 24, 2026 | Mercer Varsity Basketball Away Game at Worth County (V) |
| Tue, Nov 24, 2026 | Early Out @ 12:40 |
| Wed, Nov 25, 2026 | No School - Thanksgiving Break |
| Wed, Nov 25, 2026 | No School - Thanksgiving Break |
| Tue, Dec 1, 2026 | Mercer Varsity Basketball Home Game vs. Milan (V) |
| Fri, Dec 4, 2026 | Mercer Varsity Basketball Away Game at Penney (V) |
| Sat, Dec 5, 2026 | Trap Shoot |
| Mon, Dec 7, 2026 | Mercer Varsity Basketball Away Game at Polo (V) |
| Tue, Dec 8, 2026 | Mercer Varsity Basketball Home Game vs. Green City (V) |
| Tue, Dec 8, 2026 | Mercer Varsity Basketball Home Game vs. Green City (V) |
| Mon, Dec 14, 2026 | Mercer Varsity Basketball Home Game vs. Morman Trail (V) |
| Mon, Dec 14, 2026 | Mercer Varsity Basketball Home Game vs. Morman Trail (V) |
| Thu, Dec 17, 2026 | Mercer Varsity Basketball Away Game at Linn County (V) |
| Fri, Dec 18, 2026 | Mercer Varsity Basketball Home Game vs. Braymer (V) |
| Fri, Dec 18, 2026 | Early Out @ 12:40 |
| Fri, Dec 18, 2026 | Early Out @ 12:40 |
| Fri, Dec 18, 2026 | Mercer Varsity Basketball Home Game vs. Braymer (V) |
| Sat, Dec 19, 2026 | No School - Christmas Break |
| Sat, Dec 19, 2026 | No School - Christmas Break |
| Mon, Jan 4, 2027 | Staff In-Service #6 |
| Mon, Jan 4, 2027 | Staff In-Service #6 |
| Tue, Jan 5, 2027 | Start of 3rd Quarter |
| Tue, Jan 5, 2027 | Mercer Varsity Basketball Away Game at Princeton (V) |
| Tue, Jan 5, 2027 | Start of 3rd Quarter |
| Thu, Jan 7, 2027 | Mercer Varsity Basketball Away Game at Pattonsburg (V) |
| Thu, Jan 7, 2027 | Mercer Varsity Basketball Away Game at Pattonsburg (V) |
| Fri, Jan 8, 2027 | Mercer Varsity Basketball Away Game at Cainsville (V) |
| Mon, Jan 11, 2027 | Varsity Basketball Tournament: Milan Tournament |
| Mon, Jan 11, 2027 | Varsity Basketball Tournament: Milan Tournament |
| Mon, Jan 18, 2027 | No School - MLK Jr. Day - Potential Snow Make Up Day #1 |
| Mon, Jan 18, 2027 | No School - MLK Jr. Day - Potential Snow Make Up Day #1 |
| Tue, Jan 19, 2027 | Mercer Varsity Basketball Home Game vs. Gilman City (V) |
| Tue, Jan 19, 2027 | Mercer Varsity Basketball Home Game vs. Gilman City (V) |
| Fri, Jan 22, 2027 | Mercer Varsity Basketball Away Game at Grundy County (V) |
| Mon, Jan 25, 2027 | Varsity Basketball Tournament: Meadville Tournament |
| Mon, Jan 25, 2027 | Varsity Basketball Tournament: Meadville Tournament |
| Tue, Feb 2, 2027 | Mercer Varsity Basketball Home Game vs. Winston (V) |
| Tue, Feb 2, 2027 | Mercer Varsity Basketball Home Game vs. Winston (V) |
| Mon, Feb 8, 2027 | Varsity Basketball Tournament: HDC Tournament |
| Fri, Feb 12, 2027 | No School - Staff In-Service Day #7 |
| Fri, Feb 12, 2027 | No School - Staff In-Service Day #7 |
| Mon, Feb 15, 2027 | No School - President's Day - Potential Snow Make Up Day #2 |
| Mon, Feb 15, 2027 | No School - President's Day - Potential Snow Make Up Day #2 |
| Tue, Feb 16, 2027 | Mercer Varsity Basketball Home Game vs. Union Star (V) |
| Tue, Feb 16, 2027 | Mercer Varsity Basketball Home Game vs. Union Star (V) |
| Wed, Mar 10, 2027 | End of the 3rd Quarter |
| Wed, Mar 10, 2027 | End of the 3rd Quarter |
| Thu, Mar 11, 2027 | Early Out @ 12:40 - Teacher In-Service #8 - Spring Parent Teacher Conferences |
| Thu, Mar 11, 2027 | Early Out @ 12:40 - Teacher In-Service #8 - Spring Parent Teacher Conferences |
| Fri, Mar 12, 2027 | No School |
| Fri, Mar 12, 2027 | No School |
| Thu, Mar 25, 2027 | Early Out @ 12:40 |
| Thu, Mar 25, 2027 | Early Out @ 12:40 |
| Fri, Mar 26, 2027 | No School - Good Friday |
| Fri, Mar 26, 2027 | No School - Good Friday |
| Mon, Mar 29, 2027 | No School - Easter Monday |
| Mon, Mar 29, 2027 | No School - Easter Monday |
| Mon, Apr 12, 2027 | No School - Staff In-Service Day #9 |
| Mon, Apr 12, 2027 | No School - Staff In-Service Day #9 |
| Fri, May 21, 2027 | Last Day of School - Early Out @ 12:40 - Staff In-Service #10 |
| Fri, May 21, 2027 | Last Day of School - Early Out @ 12:40 - Staff In-Service #10 |
Showing 151 events for the 2026-27 school year
Frequently Asked Questions about MERCER HIGH
MERCER HIGH currently enrolls 67 students across High grade levels. The school operates under the local school district in MO.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data