Colleges: I

This alphabetical slice of the directory lists every Title IV–eligible college and university whose canonical short name begins with I. Names follow the standardized form reported by each institution to the U.S. Department of Education through IPEDS and the College Scorecard, so leading articles ("The", "A", "An") and abbreviations follow federal conventions. If an institution appears under a name you do not expect, check the College Scorecard listing — it is the federal directory used by all College Scorecard reporting.

Every entry links to a full institutional profile with admissions, costs (tuition and net price), federal financial-aid usage, enrollment composition, completion and retention rates, debt levels for federal-aid recipients, and earnings outcomes at 6 and 10 years after enrollment. Earnings are computed from de-identified IRS records for former Pell Grant and federal-loan recipients, so they reflect a specific subset of each cohort and should be interpreted alongside enrollment context.

Use the alpha index above to jump to a different letter, or change sort order to surface the largest institutions first (helpful when the letter has hundreds of entries). Pagination steps through 50 institutions at a time. Aggregate counts include public flagships, regional comprehensives, community colleges, private nonprofits, and for-profit institutions in the same denominator — drill into any individual profile to see ownership sector and Carnegie classification.

The College Scorecard distinguishes between three ownership sectors: public institutions (state systems and municipal colleges), private nonprofit institutions (most traditional liberal-arts colleges and many research universities), and private for-profit institutions (career schools, online universities, and similar). Each sector has distinct cost structures, financial-aid availability, and outcome distributions, which is why our detail pages report ownership type prominently. Public institutions typically charge lower in-state tuition and serve regional students; private nonprofits more often draw from a national applicant pool and may offer larger merit-aid packages; private for-profits commonly enroll non-traditional students and have, on average, lower completion rates and higher debt loads than the other two sectors.

Carnegie classifications add another lens. Doctoral universities with high research activity differ structurally from baccalaureate colleges, which differ from associate's-degree-granting institutions and special-focus schools (medical, art, music, theology). Our profiles surface the Carnegie classification reported by each institution to IPEDS so you can quickly identify whether the school is research-intensive, teaching-focused, or mission-specific. Earnings comparisons across sectors and Carnegie classes should be made cautiously — a doctoral research university's earnings include former PhD students and may not be representative of bachelor's-only graduates.

For users new to the College Scorecard data, a few caveats are worth noting up front. First, all earnings figures reflect federal-aid recipients only (Pell Grants and federal loans); students who attended without federal aid are excluded from earnings calculations. Second, the federal-aid sample is not random — students with greater financial need tend to receive aid at higher rates, so earnings reported for institutions with strong full-pay enrollment may understate the population earning at that school. Third, earnings are measured 6 and 10 years after enrollment, not after graduation; students who took longer to complete or did not complete at all are included in the denominator. Fourth, suppression rules redact values when fewer than 30 students are in a cohort, so small programs at small institutions commonly show "not reported."

Each institutional profile aggregates approximately three dozen data points from the Scorecard and IPEDS, organized into four sections: admissions (acceptance rate, SAT/ACT score ranges, application volume), costs (sticker tuition, net price by income band, room and board, books and supplies), aid and debt (Pell percentage, federal loan usage, median debt at graduation, default rates), and outcomes (completion rate, retention rate, median earnings at 6 and 10 years after enrollment). When you click into any school below, you reach this consolidated profile. Where federal data is sparse, the profile shows "not reported" rather than substituting interpolated or fabricated values.

The directory is part of a broader research workflow. If you are researching by geography rather than name, the state index groups institutions by U.S. state and reports state-level aggregate counts of public, nonprofit, and for-profit institutions plus average earnings and average tuition. If you are researching by field of study, the programs index uses CIP codes to surface earnings and completion outcomes for the same field across multiple institutions. If you are evaluating institutions by ranked metrics — best value, highest earnings, most selective, largest enrollment — the rankings index applies single-metric ordered sorts. Each lens answers a different question and surfaces a different subset of the underlying Scorecard dataset.