# Interior Designers Institute

> Interior Designers Institute is a private for-profit college in Newport Beach, CA, with 97 students. In the CollegesRef 2026–27 edition, the average net price after grants was $33,187 a year. The six-year graduation rate is 60%.

Data verified Nov 2026 · CollegesRef 2026–27 edition. Federal source years are listed with each table.

- Profile: https://www.collegesref.com/college/interior-designers-institute-1297
- Location: Newport Beach, CA, United States
- Setting: Small city
- Control: Private for-profit
- Classification: Arts, music & design school
- Official website: https://www.idi.edu/
- IPEDS Unit ID: 116226
- Last verified by CollegesRef: 2026-11-03

## Cost

Source: U.S. College Scorecard, 2025 data.

| Measure | Value |
| --- | --- |
| In-state tuition | $20,250 |
| Out-of-state tuition | $20,250 |
| Average net price (per year, after grants) | $33,187 |
| Students receiving Pell grants | 27.8% |

## Outcomes

Source: CollegesRef archive.

| Measure | Value |
| --- | --- |
| Graduation rate (within six years) | 60% |

## Enrollment

Source: U.S. College Scorecard, 2025 data.

| Measure | Value |
| --- | --- |
| Total students | 97 |

## Frequently asked questions

### How much is Interior Designers Institute tuition?

Tuition at Interior Designers Institute is $20,250 a year before financial aid in the CollegesRef 2026–27 edition. The average net price after grants is $33,187 a year.

### What is the average net price at Interior Designers Institute?

The average net price at Interior Designers Institute, what first-time, full-time students paid after grants and scholarships, was $33,187 a year in the CollegesRef 2026–27 edition. Your own price depends on family income; the college's net price calculator gives a personal estimate.

### What is the graduation rate at Interior Designers Institute?

60% of first-time, full-time students at Interior Designers Institute graduate within six years (150% of normal time), according to the CollegesRef 2026–27 edition.

### What colleges are similar to Interior Designers Institute?

The closest matches are Design Institute of San Diego, Hussian College-Los Angeles, and Los Angeles College of Music, based on admissions, cost, graduation rate, size, and campus profile.

## Related pages

- [Interior Designers Institute Tuition 2026](https://www.collegesref.com/college/interior-designers-institute-1297/financial)
- [Colleges similar to Interior Designers Institute](https://www.collegesref.com/collegesref/interior-designers-institute-1297)
- [Compare Interior Designers Institute with other colleges](https://www.collegesref.com/compare?slugs=interior-designers-institute-1297)
- [College Scorecard entry](https://collegescorecard.ed.gov/school/?116226)
- [College Navigator entry](https://nces.ed.gov/collegenavigator/?id=116226)

---

Source: CollegesRef, https://www.collegesref.com/college/interior-designers-institute-1297. Figures are federal reports (IPEDS and the U.S. College Scorecard); cite the data year shown with each table. Blank measures were not reported and are left out rather than estimated.