As of January 01, 2026, the average annual salary for Junior PHP Developer in Mount Prospect, IL is $71,373, equivalent to $34 per hour, $1,373 weekly, or $5,948 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Junior PHP Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Junior PHP Developer in Mount Prospect, IL vary widely, spanning from $60,922 to $81,586. Most professionals fall between the 25th percentile ($65,902) and 75th percentile ($76,719), while top earners (90th percentile) make $81,586 per year. This $10,817 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Web Applications, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Mount Prospect Junior PHP Developer often earn 1.0% higher than national averages. However, Mount Prospect currently ranks 281 statewide for Junior PHP Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
