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Mt San Antonio College: cost, admission and results

Mt San Antonio College is a public college in Walnut, California. It has about 26,140 undergraduate students. The average net price for students with federal aid is $1,676 a year.

At a glance

  • $1,676Net price a year
  • 45%Graduation rate
  • $49,600Median earnings, 10 years on
Location
Walnut, California 91789
Type
Public
Degrees
Mostly associate degrees (two-year)
Setting
Suburb of a large city
Undergraduate students
26,140
Students per teacher
26 to 1
Accredited by
Western Association of Schools and Colleges Accrediting Commission for Community and Junior Colleges
Website
mtsac.edu

Getting in

Mt San Antonio College has an open admission policy: it does not turn applicants away on grades or test scores, though some courses can have their own requirements.

What it costs

Tuition and fees, students from California$1,364
Tuition and fees, students from elsewhere$11,136
Books and supplies$1,479
Average full cost of a year (tuition, living, books), before aid$12,136
Average net price after grants and scholarships$1,676

The net price is what students who got federal aid paid on average for a year after grants and scholarships were taken off (for a public college, students from inside the state). It is 92% below the median net price of colleges in California on this site ($22,336). International students are normally charged the out-of-state tuition and do not receive US federal aid.

For an estimate that fits your own family, use the college's net price calculator.

Results

MeasureThis collegeCA medianUS median
Students who come back for a second year77%76%73%
Students who finish their degree (within one and a half times the normal length)45%51%49%
Median earnings 10 years after starting$49,600$53,420$53,132
Median federal loan debt of those who finish$10,000$17,297$19,994

Medians are the middle value of the colleges on this site in California and in the whole country. Completion and return rates count first-time, full-time students. Earnings and debt count students who received federal aid.

The students

37% of undergraduates receive a Pell Grant, the federal grant for students from lower-income families. 1% take a federal student loan. The undergraduate body is 53% women and 47% men. By undergraduate numbers it is number 12 of the 267 colleges in California on this site that report a size; the middle-sized one has 2,759.

Other colleges in California of a similar size

Common questions

How much is tuition at Mt San Antonio College?

Published tuition and fees are $1,364 a year for students from California and $11,136 for others. Most students with aid pay less: see the net price.

What is the graduation rate of Mt San Antonio College?

45% of first-time, full-time students finish within one and a half times the normal length of the course.

Source: College Scorecard, U.S. Department of Education, data released on 2 November 2026; checked in November 2026. Net price, debt and earnings describe students who received US federal aid. Costs change each year. This is official data for general information, not advice: confirm costs and admission rules on the college's own website and at collegescorecard.ed.gov.

All colleges in California How to read these figures