O*NET groups occupations into five Job Zones based on the levels of education, experience, and training they require. Understanding these zones helps you plan your educational investment.
1. Job Zones 1 & 2
These require little to some preparation (high school diploma or vocational certificates). They offer quick entry but lower wage ceilings.
2. Job Zone 3
Requires medium preparation (Associate's degree, technical school, or apprenticeships). These offer a strong balance of training cost and wage return.
3. Job Zones 4 & 5
These require considerable to extensive preparation (Bachelor's, Master's, or PhD). They offer the highest salaries but require significant academic and financial investment.