Research brief & institution hub

California State University-San Marcos

CALarge public institution · Overall rank #59 nationally

Data snapshot Updated

A public university where mobility leads and graduates earn well above expectations.

Who it’s a good fit for

California State University-San Marcos is a public university in San Marcos, California, where the degree mix is led by Social Sciences and Business, and mobility is among the highest we track. Most graduates are estimated to go into jobs rather than on to further study.

Graduates out-earn what predicts for students like them. The model attributes more of that gap to what it cannot explain than to the factors it measures — field of study, enrollment and the local labor market.

Return is well above average. Students who arrive with Pell Grants complete at a rate above the entering cohort as a whole, and mobility is among the highest we track.

Affordability is among the highest we track, and what families pay after aid sits below the median at comparable schools. The admission rate is above the median for comparable institutions.

A student drawn to the social sciences should know that the largest departments are not the best-paid ones.

CSUSM at a glance

Admissions and outcomes

Admission rate[1]
95.1%
Six-year completion[2]
54.6%
Four-year earnings[3]
$67,891

Cost and family borrowing

Average annual net price · $48–75K family income[6]
$8,928
Median student debt[4]
$17,350
Median Parent PLUS debt[7]
$18,031

CSUSM rankings: how Azimuth assesses value[5]

With 14,877 undergraduates, California State University-San Marcos is a public university in San Marcos, California. California State University-San Marcos places in the upper reaches of the Azimuth ranking among nonprofit four-year institutions (96th percentile).

Applicants are admitted at a rate of 95.1%, against a peer median of 78.1% among comparable institutions of the same type and size. Among full-time first-year students, 78.6% return for a second year, compared to a peer median of 83.1%.

The six-year graduation rate stands at 54.6%, against a peer median of 65.0%, though this figure tracks only first-time full-time students. An estimated 48.3% of the entering class arrives as transfers or part-time students, so many undergraduates began at another institution.

Mobility is the strongest (97th percentile) and return is the weakest (80th percentile). Access (87th percentile) and affordability (92nd percentile) fall between them.

The four pillars cluster in the upper tier of nonprofit four-year institutions, separated by a modest span from strongest to weakest.

Azimuth ranks California State University-San Marcos's mobility pillar at the 97th percentile among nonprofit four-year institutions. Affordability follows at the 92nd percentile, and access at the 87th percentile.

Return is the weakest of the four pillars, at the 80th percentile. The profile is a public university where mobility, affordability, and access all sit well above the return pillar.

42.6% of undergraduates receive Pell Grants. Azimuth ranks California State University-San Marcos #188 for access among nonprofit four-year institutions.

Pell recipients complete at 61.2%, 6.6 percentage points above the rate for the entering cohort as a whole (54.6%). Azimuth ranks the university #51 for mobility. Graduates earn about $17,200 more than the model expects for similar students.

How value-added outcomes are assessed · How to interpret program rankings

CSUSM rankings in context
GeographyRank
National#59
California#21
West#23

Azimuth overall value rankings within each geographic comparison group.

National pillar percentiles

Economic mobility
National percentile: 97
Access & reach
National percentile: 87
Affordability
National percentile: 92
Return on investment
National percentile: 80

Top-ranked majors

  1. Communication Disorders Sciences and Services#5
  2. Biotechnology#6
  3. Visual and Performing Arts, General#6

This school’s three highest-ranked programs nationally. Each rank compares bachelor’s programs in the same field; field sizes differ.

Explore major rankings

01 / CSUSM briefing

CSUSM cost & financial aid[6][7]

The published cost of attendance at California State University-San Marcos is $21,649. In its 2025-26 Common Data Set, the university reported in-state tuition of $6,838 and required fees of $2,496 for the 2026-27 academic year, with on-campus food and housing at $15,388.

Out-of-state tuition is $20,968. After grants and scholarships, the average net price for aid recipients is $10,229.

That is $5,405 below the $15,634 median for comparable institutions (same type and size). Federal aid and scholarships lower the average sticker price by $11,420 for aid recipients.

Azimuth ranks the university #108 for affordability among nonprofit four-year institutions.

California State University-San Marcos publishes a cost of attendance of $21,649. For families earning under $30,000, the average net price is $6,230.

The is $8,928 for the $48,001–$75,000 band and $18,734 for families earning over $110,000. The spread between the lowest and highest bands is $12,504.

Azimuth ranks the university #108 for affordability among nonprofit four-year institutions. Aid covers about 53% of the published cost for the average aid recipient, an offset of $11,420.

The average net price for first-time full-time Title IV aid recipients is $10,229, which is below the median of $15,634 for comparable institutions (same type and size) by $5,405. The median federal student loan debt at completion is $17,350, with 60.6% of federal aid recipients taking federal loans.

That median is below the peer median of $20,076 by $2,726. For parent borrowers, the median Parent PLUS borrowing is $18,031.

If repaid over ten years, the estimated monthly payment for a graduate with the median federal debt is $197.

Your family income

Choose a household income range to see estimated net price.

Reported average annual net price · $48–75K$8,928

After grants and scholarships. Your aid offer may differ.

Averages within each income band; individual aid packages vary.

Borrowing and repayment at CSUSM

At California State University-San Marcos, 60.6% of federal aid recipients rely on federal student loans. Borrowers who finish degrees carry a median federal loan balance of $17,350.

Measured against comparable institutions (same type and size), the university's median falls below the $20,076 peer level by $2,726. Parent PLUS borrowers are tracked as a distinct population from student borrowers, with a median loan of $18,031.

Graduates of California State University-San Marcos report a median of $67,891 four years after completion, placing that earnings level in the 73rd percentile among nonprofit four-year institutions. These graduates earn about $17,200 more than the model expects for similar students, a gap in the 93rd percentile among nonprofit four-year institutions.

Earnings scenarios tied to the program mix show a typical earnings level of $67,891, a downside case of $52,430, and an upside case of $94,972. The median federal debt among completers who borrowed is $17,350, a level that sits below the $20,076 median for comparable institutions (same type and size). If repaid over ten years, the estimated monthly payment is $197.

Median Parent PLUS borrowing, a separate parent-borrower population, is $18,031. The estimated monthly student payment if repaid over ten years is $197.

How Financial GPS measures payment burden · The four risk-and-reward zones

Financial GPS

What does repayment look like?

Institution median student debt
$17,350
Institution Parent PLUS debt
$18,031

Federal loans only; private or institutional loans aren’t included.

Estimated student payment · monthly
$197/mo
Estimated Parent PLUS payment · monthly
$229/mo

Payments use school-wide median balances, not a specific major’s.

Payment assumptions

Payments are 10-year standard payments on the median balance, before loan fees, used as a yardstick. Rates for newly issued loans may differ, and loans made after July 1, 2026 can repay over a longer term; existing loans keep their original fixed rates.

Explore your own numbers in Financial GPS
Read the full cost & aid brief

02 / CSUSM briefing

CSUSM career outcomes & earnings[3][8][9]

Azimuth places the return pillar at the 80th percentile among nonprofit four-year institutions. Four years after completion, federally aided graduates who are working and not enrolled earn a median of $67,891, in the 73rd percentile.

That is $2,281 above the $65,610 median for comparable institutions (same type and size). Graduates earn about $17,200 more than the model expects for similar students.

That places the gap at the 93rd percentile. The part the model attributes to the factors it measures (field of study, enrollment and the local labor market) adds $5,988.

The part it attributes to a remainder it does not explain adds $11,212. Within the measured factors, the STEM component adds $665.

California State University-San Marcos records a median of $67,891 four years after completion among 3,709 federally aided completers who are working and not enrolled. That median is above the $65,610 median at comparable institutions (same type and size) by $2,281, placing it in the 73rd percentile among nonprofit four-year institutions.

Graduates earn about $17,200 more than the model expects for similar students, an outcome in the 93rd percentile among nonprofit four-year institutions. Earnings scenarios estimated from the program mix show a typical outcome of $67,891, a downside of $52,430 and an upside of $94,972.

The model projects graduate-school continuation at 32.3% based on the program mix rather than observed enrollment data.

Four years after completion, graduates of California State University-San Marcos earn a median of $67,891, which places the university in the 73rd percentile among nonprofit four-year institutions. That figure runs above the median of $65,610 for comparable institutions (same type and size), by $2,281.

Graduates earn about $17,200 more than the model expects for similar students, a result that sits in the 93rd percentile nationally. The part the model attributes to the factors it measures (field of study, enrollment and the local labor market) adds $5,988.

The part it attributes to a remainder it does not explain adds $11,212. Within the measured factors, the STEM component adds $665.

Azimuth ranks the university #288 for return among nonprofit four-year institutions. Earnings scenarios grounded in the program mix show a downside of $52,430 and an upside of $94,972 four years after completion.

The largest bachelor's program, Business Administration and Management, awarded 532 degrees and shows median earnings of $70,900 four years after completion, or 1.04x the national median for the field. Nursing is the highest-earning large program, with 318 degrees awarded and a median of $120,196 (1.35x the national median).

Among the university's ranked programs, Communication Disorders Sciences and Services holds Azimuth's #5 spot nationally and #3 in California, with 71 degrees awarded and earnings of $71,068. Nursing earns $120,196 and ranks #20 nationally, delivering 1.35x the national median for its field.

The range between the downside and upside scenarios spans from $52,430 to $94,972, reflecting the variation in earnings potential across the university's program clusters. The highest-earning program, Nursing, shows a median of $120,196 four years after completion, while the largest program, Business Administration and Management, sees graduates earning a median of $70,900.

A third program, Computer Science, reports median earnings of $97,827 for its completers, further illustrating the spread of outcomes tied to field of study.

Graduates of California State University-San Marcos earn about $17,200 more than the model expects for similar students. That earnings strength coincides with federal student debt that sits below the median for comparable institutions (same type and size): $17,350 versus $20,076.

If repaid over ten years, the estimated monthly payment on that debt is $197. The university's average net price of $10,229 runs below the peer median of $15,634 for comparable institutions.

For families earning under $30,000, the average net price drops to $6,230; for families earning over $110,000, it reaches $18,734. Parent PLUS borrowers, a separate population, carry a median of $18,031.

What explains value-added earnings?
Program & institutional factors The part attributed to observed institutional characteristics.
+$5,988
Unexplained remainder What remains after the model’s observed factors.
+$11,212
Total modeled value added The modeled difference from expected earnings.
+$17,200

These are statistical model components, not proven causal effects; the remainder is not a direct measure of teaching quality.

Read the full outcomes brief

03 / CSUSM briefing

CSUSM acceptance rate & admissions[1][10][11]

California State University-San Marcos admits 95.1% of applicants, a rate well above the median of 78.1% for comparable institutions (same type and size). The university is a broad-access public campus where most who apply receive an offer.

In its 2025-26 Common Data Set, the university reported 20,881 first-year applicants and 19,864 admitted applicants, with 2,705 enrolling.

SAT: reported composite scores
Admission rate
95.1%
25th percentile
860
Median
1010
75th percentile
1113

CDS 2025-26 · enrolled first-year score submitters. This range is not an admission cutoff.

Read the full admissions brief

04 / CSUSM briefing

What are the largest majors at CSUSM?[12]

Azimuth ranks three of California State University-San Marcos's bachelor's programs nationally. Communication Disorders Sciences and Services holds a national rank of #5 and a median of $71,068 four years after completion, with 71 degrees awarded.

Visual and Performing Arts follows at #6 nationally and earns $48,043 on 76 degrees awarded. Biotechnology ranks #6 nationally and shows median earnings of $76,622 with 32 degrees awarded.

By contrast, Business Administration and Management, the largest program at 532 degrees awarded, reports $70,900, while Sociology reaches $53,287 on 283 degrees awarded, illustrating the spread between higher- and moderate-earning fields.

California State University-San Marcos has 23 nationally ranked bachelor's programs and earnings data for 23 programs. The largest program, Business Administration and Management, awarded 532 degrees and shows median earnings of $70,900 four years after completion.

Nursing is the highest-earning large program, with 318 degrees awarded and median earnings of $120,196. Among the university's top-ranked programs, Communication Disorders Sciences and Services ranks #5 nationally and #3 in California, with median earnings of $71,068.

The bachelor's degrees at California State University-San Marcos are concentrated in the social sciences and business, with Social Sciences accounting for 20.1% of degrees awarded, Business for 14.9%, and Health Professions for 10.9%. The university has 23 programs with published four-year earnings data, and 23 of those carry an Azimuth national rank within their field.

The largest program is Business Administration and Management, at 532 degrees awarded, followed by Psychology at 325 and Nursing at 318. The highest-ranked program is Communication Disorders Sciences and Services, with 71 degrees awarded.

Visual and Performing Arts follows at #1 in California within its field, with 76 degrees awarded. The highest-earning program is Nursing, where graduates earn a median of $120,196 four years after completion, a benchmark ratio of 1.35x against the national median for its field.

Computer Science is the second-highest-earning, at $97,827, though its benchmark ratio of 0.91x sits below the national median. Nursing has earnings of $120,196 and a benchmark ratio of 1.35x against the national median for its field.

The pattern is one of strength spread across several fields rather than concentrated in a single program. The largest program, Business Administration and Management, earns above the national median for its field, while the highest-earning program, Nursing, is also the third-largest by degrees awarded.

The highest-ranked programs are not the highest-earning ones. Across all fields, 14.0% of degrees are in STEM, and four-year earnings for fields where graduates commonly continue to graduate study may understate later trajectories.

Four-year earnings · six largest reported fields
Business Administration, Management and Operations 532 degrees awarded
$70,900
Psychology, General 325 degrees awarded
$55,196
Registered Nursing, Nursing Administration, Nursing Research and Clinical Nursing 318 degrees awarded
$120,196
Sociology 283 degrees awarded
$53,287
Criminology 273 degrees awarded
$55,418
Communication and Media Studies 204 degrees awarded
$59,842

Fields selected by reported completions. Counts describe credentials awarded, not unique students or the earnings sample. Bars show median four-year earnings.

Read the full majors brief

05 / CSUSM briefing

How does CSUSM serve students from different backgrounds?

California State University-San Marcos sits in the 97th percentile for mobility among nonprofit four-year institutions. Pell recipients in the first-time full-time cohort complete at 61.2%, above the overall six-year graduation rate of 54.6% by 6.6 percentage points.

Graduates earn about $17,200 more than the model expects for similar students, a result that sits in the 93rd percentile nationally.

Azimuth places the access pillar of California State University-San Marcos in the 87th percentile among nonprofit four-year institutions. The public university admits 95.1% of applicants, a rate well above the peer median of 78.1%.

Pell Grant recipients account for 42.6% of the 14,877 undergraduates enrolled, and an estimated 48.3% arrive as transfers or part-time students.

06 / CSUSM briefing

What colleges are similar to CSUSM?[15]

Azimuth groups alternatives by admissions, location, cost and earnings, then orders candidates within each group. Peer earnings use the matched four-year cohort. How matching works.

A shortlist for different decisions

Choose a row to compare the figures with CSUSM.

Admissions peerCalifornia State University-San Bernardino93.7% admitted
Comparison with CSUSM
MeasureCSUSMCalifornia State University-San Bernardino
Peer earnings · 4 years$67,891$55,441-$12,450 vs CSUSM
Average annual net price$10,229$4,564-$5,665 vs CSUSM · lower cost
Admission rate95.1%93.7%
Explore California State University-San Bernardino →
Nearby alternativeUniversity of California-RiversideNearby option · CA
Comparison with CSUSM
MeasureCSUSMUniversity of California-Riverside
Peer earnings · 4 years$67,891$64,926-$2,965 vs CSUSM
Average annual net price$10,229$14,304+$4,075 vs CSUSM · higher cost
Admission rate95.1%76.4%
Explore University of California-Riverside →
Lower-cost alternativeCalifornia State University-Los Angeles$3,967 average net price
Comparison with CSUSM
MeasureCSUSMCalifornia State University-Los Angeles
Peer earnings · 4 years$67,891$59,756-$8,135 vs CSUSM
Average annual net price$10,229$3,967-$6,262 vs CSUSM · lower cost
Admission rate95.1%91.3%
Explore California State University-Los Angeles →
Similar profileCalifornia State University-ChicoMatched across several measures
Comparison with CSUSM
MeasureCSUSMCalifornia State University-Chico
Peer earnings · 4 years$67,891$65,228-$2,663 vs CSUSM
Average annual net price$10,229$14,480+$4,251 vs CSUSM · higher cost
Admission rate95.1%92.7%
Explore California State University-Chico →

Each school is the first-ranked match in its category, not a recommendation across every measure. The same college may lead more than one category. Figures use the matching snapshot; earnings reflect the matched four-year cohort. — means unavailable.

Read the full similar schools brief

Data scope & methodology

Structured payloads generated Governed hub narrative Governed spoke corpus

Four-year earnings describe cohorts of completers. Figures for other horizons describe different cohorts and are not joined into a career-growth projection.

Azimuth's overall rank and pillar percentiles come from the school profile. Absolute pillar ranks, city, enrollment and official-site links are shown only when structured data supplies them.

Detailed earnings, cost, admissions and program values come from the endpoint responsible for each measure. Missing values are not replaced with zero. Value-added estimates are model associations, not causal effects.

Figures are refreshed with each data release, at most a quarter apart. The underlying source dates can be earlier than the release.

Explanatory text is AI-assisted drafting checked against those figures; it is not an additional data source.

Analysis and methodology by Daniel Rogers, founder of College Azimuth.

Read the ranking methodology, data definitions and limitations · About College Azimuth

Read the analysis behind value-added earnings and the change to four-year graduate earnings. These articles are published on collegeazimuth.com.

Data notes & source fields

Scorecard field codes identify the underlying measure; Azimuth-derived values are labeled separately. Snapshot dates are not measurement years. Source populations and reporting periods differ across measures. Field definitions are in the U.S. Department of Education · College Scorecard documentation; notes with a different source link it below.

  1. Admission rate. Reported applicants admitted; not a transfer-specific or individual admission probability.

    Source fields: ADM_RATE

  2. Six-year completion. First-time, full-time students completing at the institution within 150% of normal time, typically six years for a bachelor’s degree.

    Source fields: C150_4

  3. Four-year institutional earnings. Median earnings of graduates in the reported cohort who are working and not enrolled, four years after completion.

    Source fields: MD_EARN_WNE_4YR

  4. Median federal student debt. Federal student-loan debt among completers in the reported borrowing cohort. Excludes Parent PLUS and is not total debt across all students.

    Source fields: GRAD_DEBT_MDN

  5. National, regional and state ranks; pillar percentiles; major ranks. Derived scores within the stated eligible comparison set, not raw Scorecard fields. Major ranks compare institutions within a field; their denominators differ.

    Source fields: Azimuth rankings

    College Azimuth · Ranking methodology

  6. Annual net price by family income. Average annual cost after grants and scholarships for the eligible first-time, full-time aid-recipient cohort. Public-school figures reflect in-state tuition. Includes living costs; these are averages, not medians or individual offers.

    Source fields: NPT4_PUB/PRIV; NPT41_PUB/PRIV through NPT45_PUB/PRIV

  7. Parent PLUS debt, payments and GPS illustration. Stored payments use Financial GPS loan and repayment assumptions. The adjustable spectrum applies the published framework to annual student payments divided by earnings minus an expense allowance; its initial allowance is 150% of the federal poverty guideline for one person, for the year the API serves. It is an illustration rather than a school rating. The parent table is the 10-year payment on the median Parent PLUS as a share of household income above 200% of the guideline for a household of three: under 6% Safe, 6–10% Caution, over 10% High pressure. Parent PLUS uses the completer median where available, otherwise the all-borrower median; these describe different borrowing populations.

    Source fields: PLUS_DEBT_ALL_COMP_MD; fallback PLUS_DEBT_ALL_MD; Azimuth Financial GPS calculations

    College Azimuth · Financial GPS methodology

  8. Downside and upside earnings; yellow band. The band spans the modeled lower and higher scenarios. It is not the P25–P75 interval for individual graduates. The median marker is the separately reported institutional median.

    Source fields: Azimuth modeled program-mix scenarios

    College Azimuth · Earnings scenario methodology

  9. Value added and its components. Observed-factor attribution plus the unexplained remainder equals total modeled value added. These are associations, not proven causal effects; the remainder is not a direct measure of teaching quality.

    Source fields: Azimuth statistical model

    College Azimuth · Value-added methodology

  10. SAT score range and reported midpoint. Reported scores of enrolled score-submitters, not admission cutoffs. The midpoint field is not necessarily the middle of the displayed range.

    Source fields: SATVR25 + SATMT25; SATVR75 + SATMT75; SAT_AVG

  11. First-year retention. Retention of the reported full-time cohort at four-year institutions.

    Source fields: RET_FT4

  12. Program earnings, completion counts and major-mix dots. Included bachelor’s programs have at least five reported completions. Counts are aggregated credentials, not unique people or an earnings sample. Major-mix dots group those counts by field of study; excluded programs are not zero activity.

    Source fields: EARN_MDN_4YR; IPEDSCOUNT1; CIPCODE

    College Scorecard · Field-of-study technical documentation

  13. Pell recipients. Share of undergraduates receiving a Pell Grant in the reported academic year.

    Source fields: PCTPELL

  14. Entering students outside the first-time, full-time group. This is not an observed transfer-in rate. It includes part-time entrants and other entering-student attendance patterns.

    Source fields: 1 − PFTFTUG1_EF

  15. Peer earnings and signed differences. Differences are peer minus this school, from the same matching snapshot. A positive earnings difference does not mean the peer is better on every measure.

    Source fields: Azimuth peer model using MD_EARN_WNE_4YR

    College Azimuth · Comparison methodology

How to interpret program rankings