San Marcos CISD
Independent School District · Hays County · Austin area (Region 13)
8,311
Students
11
Campuses
C 76/100
TEA Rating (2024-25)
Mr Michael Cardona View 26–27 Calendar
Superintendent
Boundary map
Boundary from TEA · basemap © OpenStreetMap contributors
Schools in this district (11)
Official Texas Education Agency
Texas School Report Card
2024-25 accountability data for San Marcos CISD · updated 06/01/2026
8,211Students
12Campuses
14.2Students / Teacher
Dr Michael CardonaSuperintendent
★ Postsecondary Readiness
Student Population
Student Outcomes
Attendance Rate
Chronic Absenteeism
Grade 8 Algebra I EOC
Postsecondary Outcomes
Staff
14.2Students per Teacher
580.1Full-time Teachers
1,247.1Full-time Staff
$60,048Avg. Teacher Salary
Original report card
The complete official TEA report card page (2024-25). Click to enlarge or download the high-resolution image.
U.S. Census · NCES ACS-ED
Community & Demographics
American Community Survey estimates (2019-23) for the San Marcos CISD area
84,171Total population
$53,087Median household income
32,697Total households
84.5%Broadband internet
Race & ethnicity
White44%Hispanic / Latino45%Black / African American5%Asian2%Two or more races3%Some other race2%
Housing type
House 40.8%Apartments / other 59.2%
Homes by year built
2000 & after 42.4%1970–1999 42.8%Before 1970 14.9%
89.1%
With health insurance
11.5%
With a disability
11.8%
Families below poverty level
22.5%
Families receiving SNAP
Families by type (of children in public school)
Married couple59%Cohabiting couple10%Female householder24%Male householder8%
$63,814Median household income (parents)
Housing status of families
Owner-occupied 47.6%Renter-occupied 52.4%
NCES Demographic Dashboard (2019-23)
Full ACS-ED report from the National Center for Education Statistics — includes language, labor-force and educational-attainment charts.