TXHighProfile data from NCES 2023-24
MERCEDES H S — School Profile & District Info
High|MERCEDES, Texas|MERCEDES ISD
MERCEDES, TX 78570
School Profile
Grades
8–12
Enrollment
895
Student:Teacher
13:1
Locale
Suburban
District
MERCEDES ISDEcon. Disadvantaged
91.3%
Phone
(956)514-2100School Statistics
Academics (SY 2020-21)
ELA Proficiency
12%
1th percentile in TX
Math Proficiency
6-9%
Graduation Rate
90-94%
Chronic Absenteeism
18.7%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
8 courses offered
Gifted & Talented
Dual Enrollment
Athletics
12 sports offered
Student-Teacher Ratio: 10.6:1
Better than average in TXDistrict Finance (FY 2023)
Per-Pupil Spending
$14,385
District-level data
Funding Sources
Federal 30%State 55%Local 14%
Community Context
Median Home Value
$189,534
-0.4% YoY
McAllen, TX metro area · Zillow Feb 2026
Community Need Level
High
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
903
Current enrollment
Declining(-11% 5yr)Frequently Asked Questions about MERCEDES H S
MERCEDES H S has a total enrollment of 895 students and serves grades High. The school is part of the local school district in MERCEDES, TX.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.