AI Annotation Lead Salary.
Across 30 U.S. cities.
$98,000
national median salary
$72,000 to $132,000. Last updated April 2026.
Highest Paying
$134,000
San Jose, CA
Best Purchasing Power
$102,000
Pittsburgh, PA
Lowest Paying
$88,000
St. Louis, MO
Salary data sourced from SEC filings, H-1B Labor Condition Applications (DOL), Bureau of Labor Statistics Occupational Employment and Wage Statistics, and aggregated job postings across 50+ platforms. Ranges reflect 25th to 75th percentile for full-time positions. Cost-of-living adjustments use Bureau of Economic Analysis Regional Price Parities (2025 index). Last updated April 2026.
The average AI Annotation Lead salary in the United States is $98,000 in 2026, with the full range spanning $72,000 at the 25th percentile to $132,000 at the 75th. San Jose pays the most at $134,000, while Pittsburgh offers the best purchasing power after cost-of-living adjustments. AI annotation leads manage labeling teams and define annotation guidelines for ML training data.
AI Annotation Lead salary by city
What you should know
AI annotation leads manage labeling teams and define annotation guidelines for ML training data. Salary variance is driven by domain complexity, with medical imaging and autonomous driving annotation commanding 20 to 30% premiums over general text or image labeling. Team size and ability to maintain quality at scale also influence compensation.
Junior annotation leads start at $72,000 to $85,000. Leads managing teams of 10 to 30 annotators earn $98,000 to $132,000. Senior leads and annotation operations managers reach $138,000 to $180,000, while directors of annotation operations at large AI data companies can command $185,000 to $240,000.
AI startups offer equity of 0.02 to 0.1% for annotation leads. Annual bonuses range from 5 to 12%. Some companies provide project completion bonuses of $3,000 to $10,000 for delivering high-quality annotated datasets on schedule for critical model training milestones.