Illinois Substitute Teacher License Requirements
State-board requirements, fees, and renewal cycle drawn from official regulator records.
Fills in for absent teachers. Requirements range from diploma to license.
What the Illinois data shows for Substitute Teachers
Illinois's path to substitute teacher licensure runs through 2,000 hours of approved instruction and a passing score on a state-approved exam, plus a criminal history screening. Illinois folds the credential into its broader occupational licensing statute, which classifies the training track as "Degree".
Upfront cost is $100 on a 5-year cycle. Continuing education is not a listed requirement for this profession in Illinois, so the annualized maintenance burden is lower than in states that mandate ongoing hours.
Illinois handles out-of-state credentials on a case-by-case basis instead of a standing reciprocity list.
Licensing Ease Score
A higher score means this specific license is LESS burdensome to obtain and maintain here than the national requirement corpus, based on education hours, fees, continuing education, and experience requirements, not an overall judgment of the profession or the state.
Licensing Requirements in Illinois
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Frequently Asked Questions
What license do I need for Substitute Teacher in Illinois? ▼
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Related Guides
What to do with this substitute teacher license
Substitute Teacher in Illinois is one requirement row in a substitute teacher-wide, 50-state comparison.
- See how Illinois's substitute teacher requirements compare to every other state before relocating. Substitute Teacher in every state
- Read the general portability rules before moving an existing license to a new state. Transfer guide
- See how Illinois's overall licensing burden compares to other states, not just this one profession. Illinois overview
Requirements shown are compiled from NCSL and Institute for Justice research; verify current rules with the Illinois licensing board before making career decisions.
Source: NCSL Occupational Licensing Database, Institute for Justice License to Work (3rd Ed.), state licensing board websites
According to the National Conference of State Legislatures and the Institute for Justice, the PlainCredential comparison corpus (current as of May 15, 2026) maps 4,947 state licensing requirement records; see the methodology.
Read our methodology - how this data is sourced, computed, and verified.