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Grinnell College vs St Luke's College

Grinnell College is highly selective with a 12.7% acceptance rate, making it harder to get into than St Luke's College (44.4%). Graduates of Grinnell College earn $1,797 more per year at the 10-year mark ($62,830 vs $61,033). For families earning $48k–$75k, Grinnell College is more affordable at $9,669 net price vs $15,602. Students at St Luke's College graduate with less debt ($15,000 vs $17,500).

Admissions & Outcomes

St Luke's College has a higher yield rate (87.5%), meaning a larger share of admitted students choose to enroll — a strong signal of student preference.

Grinnell College

Grinnell, IA

St Luke's College

Sioux City, IA

Acceptance Rate
12.7%
44.4%
Applicants (2023)
9,988
18
Median SAT
1490
N/A
Yield Rate
36.1%
87.5%
6-Year Graduation Rate
87.8%
N/A
Median Earnings (10yr)
$62,830
$61,033
Median Earnings (6yr)
$49,004
$54,850
Median Debt
$17,500
$15,000
Tuition (Out-of-State)
$56,188
$19,440
Room & Board
$13,864
N/A

Net Price by Family Income

Net price is what you actually pay after grants and scholarships — often far less than the sticker price. It varies dramatically by family income.

Family Income
Grinnell College
St Luke's College
$0 – $30k
$9,970
N/A
$30k – $48k
$7,789
N/A
$48k – $75k
$9,669
$15,602
$75k – $110k
N/A
N/A
$110k+
$37,725
$26,147

Net price data from College Scorecard. Run each school's net price calculator for a personalized estimate based on your family's finances.

Financial Aid

Institutional grants come directly from the school's endowment and don't need to be repaid. A high institutional grant rate means the school is investing its own funds in affordability. St Luke's College enrolls more Pell Grant recipients (46%), indicating stronger support for students from lower-income backgrounds.

Metric
Grinnell College
St Luke's College
Students Receiving Grants
88%
93%
Average Grant Amount
$46,318
$3,355
Pell Grant Recipients
17%
46%
Institutional Grant Rate
92%
100%
Avg Institutional Grant
$44,274
$2,143

Highest-Earning Majors

Median earnings within two years of graduation. Your choice of major often has a bigger impact on lifetime earnings than the school name on your diploma.

Grinnell College

  • 1 Computer Science
    $91,744
  • 2 Economics
    $52,941
  • 3 Mathematics
    $39,369
  • 4 Political Science and Government
    $34,704
  • 5 Sociology
    $33,993

Most Popular Majors

The most popular majors by number of degrees awarded. This gives you a sense of each school's academic strengths and where students concentrate.

Grinnell College

  • 1 Computer Science
  • 2 Economics
  • 3 Biology, General
  • 4 Biochemistry, Biophysics and Molecular Biology
  • 5 Political Science and Government

St Luke's College

  • 1 Registered Nursing, Nursing Administration, Nursing Research and Clinical Nursing
  • 2 Health Services/Allied Health/Health Sciences, General

Campus & Student Body

Enrollment size, diversity, and retention paint a picture of campus culture. A high retention rate means students are satisfied enough to return after freshman year.

Metric
Grinnell College
St Luke's College
Total Enrollment
1,775
196
Retention Rate
93%
N/A
Women
54%
93%
International Students
19%
N/A
Asian
8%
1%
Hispanic/Latino
8%
17%
Black
5%
7%
White
52%
66%

For International Students

Key cost and campus considerations for students coming from outside the US.

Grinnell College

  • International students19%
  • Tuition (international)$56,188
  • Est. total cost/year$70,544
  • School typePublic

St Luke's College

  • International studentsN/A
  • Tuition (international)$19,440
  • School typePublic

What international students should know

  • International students pay out-of-state tuition at public universities. Private universities charge the same tuition for all students.
  • Most federal financial aid (FAFSA, Pell Grants) is not available to international students. Look for institutional aid and merit scholarships.
  • F-1 visa holders can work on-campus during the school year and use CPT/OPT for internships and post-graduation employment.
  • Schools with a higher international student percentage typically have stronger support services — dedicated international offices, visa advising, and cultural programs.
  • With 19% international enrollment, Grinnell College likely has a well-established international student community.

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Frequently Asked Questions

Is it harder to get into Grinnell College or St Luke's College?

Grinnell College is more selective with a 12.7% acceptance rate, compared to 44.4%. Both are competitive schools that receive tens of thousands of applications each year.

Which school has higher earnings: Grinnell College or St Luke's College?

Grinnell College graduates earn more at the 10-year mark, with median earnings of $62,830 compared to $61,033. Earnings vary significantly by major — STEM fields typically produce the highest returns at both schools.

Which is cheaper: Grinnell College or St Luke's College?

For middle-income families ($48k–$75k), Grinnell College has a lower net price at $9,669 per year vs $15,602. Net price varies by family income — use each school's net price calculator for a personalized estimate.

Which school has more international students: Grinnell College or St Luke's College?

Grinnell College has a larger international student population at 19% of enrollment. A higher international student percentage often means stronger support services for visa holders, including dedicated international student offices, OPT/CPT guidance, and cultural programming.

What are the highest-paying majors at Grinnell College and St Luke's College?

At Grinnell College, Computer Science graduates earn a median of $91,744 within two years. Your choice of major often has a bigger impact on earnings than which school you attend.

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