Median Earnings (1yr)
$38,699
17th percentile (60th in CA)
Median Debt
$18,212
15% below national median
Debt-to-Earnings
0.47
Manageable
Sample Size
20
Limited data

Analysis

Sonoma State's mathematics program sits in an interesting position: while it underperforms national averages by about $10,000 in first-year earnings, it actually exceeds California's median for math programs. Given that many students attend this accessible state school (95% admission rate) for in-state tuition reasons, the state comparison matters more—and here, earnings at the 60th percentile suggest graduates are doing slightly better than most California math majors.

The debt picture reinforces this as a reasonable in-state option. At $18,212, graduates carry slightly more debt than the California median but substantially less than the national average. Combined with modest starting salaries, the debt-to-earnings ratio of 0.47 is manageable, and the 39% earnings growth to $53,675 by year four shows steady career progression. That puts four-year earnings within range of UC Santa Barbara and Berkeley graduates.

The catch: these numbers come from fewer than 30 graduates, so they may not represent a typical outcome. For a California family considering this program against pricier alternatives, the value proposition depends on actual cost—if you're paying in-state tuition at a CSU, this data suggests reasonable outcomes. If you're paying private school prices or significant out-of-state premiums, the starting salary lag becomes harder to justify.

Where Sonoma State University Stands

Earnings vs. debt across all mathematics bachelors's programs nationally

Sonoma State UniversityOther mathematics programs

Programs in the upper-left quadrant (high earnings, low debt) offer the best value. Programs in the lower-right quadrant warrant careful consideration.

Earnings Distribution

How Sonoma State University graduates compare to all programs nationally

Sonoma State University graduates earn $39k, placing them in the 17th percentile of all mathematics bachelors programs nationally.

Earnings Over Time

How earnings evolve from 1 year to 4 years after graduation

Earnings trajectories vary significantly. Some programs show strong early returns that plateau; others start lower but accelerate. Consider where you want to be at year 4, not just year 1.

Compare to Similar Programs in California

Mathematics bachelors's programs at peer institutions in California (67 total in state)

SchoolEarnings (1yr)Earnings (4yr)Median DebtDebt/Earnings
Sonoma State University$38,699$53,675$18,2120.47
California Polytechnic State University-San Luis Obispo$53,136$65,655$16,7180.31
University of California-San Diego$52,339$56,452$16,2500.31
Pomona College$50,712
University of California-Berkeley$46,674$20,5000.44
University of California-Santa Barbara$46,447$64,574$17,0000.37
National Median$48,772$21,5000.44

Other Mathematics Programs in California

Compare tuition, earnings, and debt across California schools

SchoolIn-State TuitionEarnings (1yr)Debt
California Polytechnic State University-San Luis Obispo
San Luis Obispo
$11,075$53,136$16,718
University of California-San Diego
La Jolla
$15,265$52,339$16,250
Pomona College
Claremont
$62,326$50,712
University of California-Berkeley
Berkeley
$14,850$46,674$20,500
University of California-Santa Barbara
Santa Barbara
$14,965$46,447$17,000

About This Data

Source: U.S. Department of Education College Scorecard (October 2025 release)

Population: Graduates who received federal financial aid (Title IV grants or loans). At Sonoma State University, approximately 36% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.

Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.

Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.

Sample Size: Based on 20 graduates with reported earnings and 32 graduates with debt data. Small samples may not be representative.