Illinois Snapshot
4,404
Public Schools in Illinois
237
Colleges in Illinois
56.3%
Avg Completion Rate
How Illinois compares
Illinois
56.35%
National Average
56.52%
Illinois's avg completion rate is about the same as the national average.
Illinois Education Laws
Compulsory attendance, homeschool regulation, school choice programs, and per-pupil spending for Illinois — verified against ECS, HSLDA, Ballotpedia, and NCES.
Compulsory Ages
10 years of required schooling (national avg 11.0)
Kindergarten
Entry age: 5 by Sep 1
Homeschool Regulation
No notice, testing, or oversight required
School Choice
Invest in Kids expired Jan 2024
Per-Pupil Spending
17% above national avg ($15,305)
Student-Teacher Ratio
Matches national average (14.5)
Compulsory Education in Illinois
Illinois requires school attendance from age 7 through age 17 — a total of 10 years of required schooling. Kindergarten attendance is optional in Illinois, though most districts offer K with entry age 5 by Sep 1.
Homeschool Laws in Illinois
Illinois falls in the none regulation tier (HSLDA classification). No notice, testing, or oversight required.
- Notice to authorities required: No
- Standardized testing required: No
- Specific subjects mandated: No
No registration or notification required
School Choice in Illinois
Illinois does not currently operate a statewide private-school choice program (voucher, ESA, or tax credit scholarship). Invest in Kids expired Jan 2024
School Spending & Class Size in Illinois
Illinois spends $17,889 per K-12 student annually (NCES, FY2022). 17% above national avg ($15,305). The average student-to-teacher ratio is 14.5:1. Matches national average (14.5).
How Illinois compares to other states
Quick policy snapshot for every other state. Click any state to view its full policy page.
| State | Ages | Homeschool | Choice | Per-Pupil $ |
|---|---|---|---|---|
| Alabama | 6–17 | Low | Universal | $11,314 |
| Alaska | 7–16 | None | None | $20,403 |
| Arizona | 6–16 | Low | Universal | $10,003 |
| Arkansas | 5–18 | Low | Universal | $12,520 |
| California | 6–18 | Moderate | None | $17,078 |
| Colorado | 6–17 | Low | None | $13,572 |
| Connecticut | 5–18 | Low | None | $22,769 |
| Delaware | 5–16 | Moderate | Limited | $17,277 |
| District of Columbia | 5–18 | Moderate | Limited | $28,100 |
| Florida | 6–16 | Moderate | Universal | $11,763 |
| Georgia | 6–16 | Moderate | Limited | $12,350 |
| Hawaii | 6–18 | Moderate | None | $16,597 |
| Idaho | 7–16 | None | Universal | $9,557 |
| Indiana | 7–18 | Low | Universal | $11,413 |
| Iowa | 6–16 | Moderate | Universal | $13,549 |
| Kansas | 7–18 | None | Limited | $13,768 |
| Kentucky | 6–18 | Low | None | $12,702 |
| Louisiana | 7–18 | Moderate | Universal | $12,477 |
| Maine | 7–17 | Moderate | None | $18,046 |
| Maryland | 5–18 | Moderate | Limited | $16,018 |
| Massachusetts | 6–16 | High | None | $20,857 |
| Michigan | 6–16 | None | None | $13,715 |
| Minnesota | 7–17 | Moderate | Limited | $14,873 |
| Mississippi | 6–17 | Low | Universal | $10,030 |
| Missouri | 7–17 | None | None | $12,915 |
| Montana | 7–16 | Moderate | Limited | $13,432 |
| Nebraska | 6–18 | Moderate | None | $14,950 |
| Nevada | 7–18 | Moderate | Limited | $12,646 |
| New Hampshire | 6–18 | Moderate | Universal | $19,753 |
| New Jersey | 6–16 | None | Limited | $23,046 |
| New Mexico | 5–18 | Moderate | None | $12,915 |
| New York | 6–16 | High | None | $28,760 |
| North Carolina | 7–16 | Moderate | Universal | $10,413 |
| North Dakota | 7–16 | Moderate | None | $16,385 |
| Ohio | 6–18 | Moderate | Limited | $15,204 |
| Oklahoma | 5–18 | None | Universal | $10,430 |
| Oregon | 7–18 | Moderate | None | $14,521 |
| Pennsylvania | 8–17 | High | Limited | $19,188 |
| Rhode Island | 5–18 | High | Limited | $20,546 |
| South Carolina | 5–17 | Moderate | Limited | $12,516 |
| South Dakota | 6–18 | Low | None | $12,649 |
| Tennessee | 6–18 | Moderate | Universal | $11,554 |
| Texas | 6–18 | None | Universal | $11,675 |
| Utah | 6–18 | Moderate | Limited | $9,140 |
| Vermont | 6–16 | High | Limited | $21,656 |
| Virginia | 5–18 | Moderate | Limited | $14,202 |
| Washington | 8–18 | Moderate | None | $15,420 |
| West Virginia | 6–17 | Moderate | Universal | $14,308 |
| Wisconsin | 6–18 | Low | Limited | $14,914 |
| Wyoming | 7–16 | Low | Universal | $18,763 |
More about Illinois
Explore other state-specific topics to get the full picture of living in Illinois.
FAQ
How many ZIP codes does Mubboo track in Illinois?
Mubboo tracks 1,396 ZIP codes in Illinois via the U.S. Census ZCTA basemap. Use the search box above to look up data for any specific ZIP.
How does Illinois's average college completion rate compare nationally?
Illinois's average college completion rate is lower the national average. See the "How Illinois compares" callout above for the precise side-by-side comparison.
How fresh is this data?
Mubboo refreshes each data source on its native cadence — HUD Fair Market Rents annually (October), Tax Foundation tables annually, and federal datasets per their published schedules. Each page caches for 24 hours via ISR. See our methodology page for details.
Data sources: NCES Common Core of Data, College Scorecard (U.S. Department of Education). Mubboo refreshes each source on its native cadence (HUD annually, Tax Foundation annually, etc.). See our full methodology →