This aid is designed for students focused on hands-on work in environmental and natural science fields, particularly those interested in research or teaching careers.
Published yearly cost: Approximately $29,894 for 2026-2027. Source
Cost and graduation facts
Federal reporting on who actually enrolls at Cal Poly Humboldt, what they paid after aid, and what happened next — independent of anything the school markets.
Average annual net price by family income at Cal Poly Humboldt, academic year 2021-22 — in-state, Title-IV aid recipients only
Family income
Average net price paid
$0–$30,000
$8,483
$30,001–$48,000
$8,812
$48,001–$75,000
$11,088
$75,001–$110,000
$15,593
$110,001+
$22,228
All income levels (average)
$13,171
Sticker price vs. what students actually pay
Published tuition & fees (in-state), AY 2022-23
$8,250
Published tuition & fees (out-of-state), AY 2022-23
$20,850
Average net price paid (all Title-IV aid), AY 2021-22
$13,171
That works out to roughly a 48% discount below the federal AY 2021-22 average cost of attendance of $25,170 (College Scorecard — a separate, federally reported figure, not the published cost of attendance shown above).
Cal Poly Humboldt is a public school; Scorecard's net price figure covers in-state, Title-IV-aid-recipient payers only — there is no comparable federal figure for out-of-state students.
Outcomes for students who enrolled here
Graduation rate (150% of normal time), 2016 cohort
49%
First-year retention rate, 2021 cohort
76%
Median debt at completion, 2020–2021 completers
$18,000 (~$191/mo on a 10-yr plan)
Median earnings, 10 years after entry (measured 2020-21)
$47,626
Share of students receiving a Pell grant, AY 2021-22
37%
Share of students receiving a federal loan, AY 2021-22
34%
See other scholarships and cost examples+
Other Cal Poly Humboldt scholarships worth checking
These awards can be harder to find. Each one has its own rules.
AmountAmount not publishedEligibilityRumble Award for Excellence in Botany recognizes an outstanding graduate botany student, with selection based primarily on academic excellence.
AmountAmount not publishedEligibilityFred and Margaret Telonicher Memorial Scholarship is granted annually to a Cal Poly Humboldt undergraduate student in any concentration or major within the Department of Biological Sciences exclusively on the basis of academic excellence.
AmountAmount not publishedEligibilityBrusca Zoology Scholarship is awarded annually to graduate students in their 1st or 2nd year at Humboldt with exceptional interest and promise in field and/or laboratory studies of Invertebrate Zoology.
AmountAmount not publishedEligibilitySterling J. Sam Botany Diversity Award is for qualifying Botany seniors and graduate students and is based primarily on academic experience, with field and/or research experience also considered.
AmountAmount not publishedEligibilityStephen Hillenburg Marine Science Research Award is awarded based on a research proposal and academic excellence to recognize students conducting creative marine science research.
Amount$500–$1,500EligibilitySiering/Wilson Undergraduate Research Endowment funds undergraduate research activities in Microbial Ecology and Environmental Microbiology, with multiple grants of $500-$1500 anticipated.
AmountAmount not publishedEligibilityMalcolm Oliphant Scholarships in Marine Science are awarded on the basis of excellence, with academic promise demonstrated by scholastic achievement and faculty letters.
AmountAmount not publishedEligibilityMilton J. Boyd Teaching Associate Award recognizes outstanding first-year graduate students in Biological Sciences who have served as Teaching Associates through exemplary performance.
Amount$2,500–$3,000EligibilityJames F. Welsh Biology Scholarship provides multiple scholarships of $2,500 - $3,000 to eligible senior-standing biology, botany, or zoology majors with an overall GPA of 3.0 or higher who intend to pursue graduate education in the biological sciences.