Head-to-head comparison
Swarthmore College vs. Williams College
Real published data on acceptance rates, cost, and outcomes. Side by side.
Calculate your odds at bothIs Swarthmore or Williams harder to get into?
Swarthmore is harder to get into than Williams. Swarthmore's 7.5% acceptance rate is lower than Williams's 8.3%.
Which is cheaper, Swarthmore or Williams?
Williams costs less on average. After grants and scholarships, Williams's average net price is $17,716 vs $23,149 at Swarthmore.
Which has higher post-graduation earnings?
Williams graduates earn more on average. Median earnings 10 years after entry are $80,257 at Swarthmore and $88,665 at Williams.
Full Comparison
| Metric | Swarthmore | Williams |
|---|---|---|
| Acceptance rate | 7.5% | 8.3% |
| SAT mid-50% | 1490–1560 | 1490–1570 |
| ACT mid-50% | 33–35 | 34–35 |
| Cost of attendance | $84,103 | $84,860 |
| Avg net price (after aid) | $23,149 | $17,716 |
| Undergrad enrollment | 1,613 | 2,076 |
| 6-yr graduation rate | 92.3% | 93.6% |
| Median earnings (10yr) | $80,257 | $88,665 |
| Setting | Swarthmore, Pennsylvania | Williamstown, Massachusetts |
Sources: U.S. Department of Education College Scorecard (IPEDS) and school-published admit cycle data. Last verified May 2026.
The Real Differences
Selectivity is essentially the same. Swarthmore's 7.5% acceptance rate and Williams's 8.3% are within a percentage point of each other. For an unhooked applicant, the difference is statistical noise. Apply to whichever you genuinely prefer.
Williams is significantly cheaper after aid. The average net price gap is $5,433 per year, $21,732 over four years. For most families that difference is the deciding factor when both schools admit you.
Williams graduates earn $8,408 more on average at the 10-year mark. This usually reflects major distribution more than school quality — schools that concentrate in CS, engineering, and finance pull higher medians than schools with more humanities and social science graduates. Swarthmore grads' earnings within the same major category are typically comparable.
Geographic difference matters more than the campus tour suggests. Swarthmore is in Swarthmore, Pennsylvania; Williams is in Williamstown, Massachusetts. Climate, cost-of-living, and proximity to job markets in your target field shape the four-year experience and post-grad pipeline more than most prospective students realize.
Swarthmore has a more international student body (13.4% non-resident students vs 8.8%). For applicants who value global exposure or have international academic interests, that mix shows up in classroom culture and alumni network.
Student Body Composition
The two schools have different student body compositions. Swarthmore is 52.1% women, 13.4% international, and 16.6% Asian-American. Williams is 52.5% women, 8.8% international, and 12.5% Asian-American.
| Demographic | Swarthmore | Williams |
|---|---|---|
| Women | 52.1% | 52.5% |
| International | 13.4% | 8.8% |
| White | 30.3% | 46.6% |
| Asian | 16.6% | 12.5% |
| Hispanic | 15.5% | 14.1% |
| Black | 9.5% | 6.1% |
Personalized estimate
What are your odds at Swarthmore vs. Williams?
Get a probability for both schools calibrated to your full profile, not the headline rate.
Run the calculatorThe Verdict
Pick Swarthmore if
- the Honors program modeled on Oxford tutorials
Pick Williams if
- Your odds are realistic at Williams (slightly easier admit)
- Net price matters: Williams costs $5,433 less per year on average
- Higher median post-grad earnings ($88,665 vs $80,257)
- Higher 6-year graduation rate
- tutorials that replicate Oxford-style two-student seminars
Headline numbers favor one school or the other on each axis, but neither is unambiguously “better.” The right answer depends on your major fit, geographic preference, financial need, and personal odds at each. Most applicants who get into one of these schools also get into the other.
Full School Pages
For complete admissions data, supplemental essay strategy, and class profile breakdowns:
Full profile
Swarthmore College
7.5% accept · Swarthmore, Pennsylvania
Full profile
Williams College
8.3% accept · Williamstown, Massachusetts
Sources
- U.S. Department of Education College Scorecard for acceptance rates, test ranges, financial aid, demographics, completion, and earnings.
- IPEDS (Integrated Postsecondary Education Data System) for the underlying federal data.
- Each school's most recent published Common Data Set for cycle-specific admissions stats.
Last verified May 2026. Stats reflect each school's most recent publicly published admit cycle.