Last updated: 2025 BLS data · Page refreshed:
How does Proofreaders and Copy Markers salary grow from entry-level to senior in Maryland? State salary progression based on 2025 BLS data.
53% career growth potentialData: BLS OEWS 2025 • Maryland salary data • Updated 2026-05-19
The salary range for Proofreaders and Copy Markers in Maryland spans from $42,900 at entry-level to $65,530 at senior level — a difference of $22,630 per year.
Senior Proofreaders and Copy Markerss in Maryland earn $22,630 more per year than entry-level professionals.
Complete percentile breakdown showing how Proofreaders and Copy Markers salary increases with experience in Maryland, from entry-level (10th percentile) to senior (90th percentile).
| Experience Level | Percentile | Annual Salary | Monthly | Hourly |
|---|---|---|---|---|
| Entry-Level | P10 | $42,900 | $3,575 | $20.62 |
| Early Career | P25 | $47,290 | $3,941 | $22.74 |
| Mid-Career | Median | $53,920 | $4,493 | $25.92 |
| Experienced | P75 | $61,810 | $5,151 | $29.72 |
| Senior / Expert | P90 | $65,530 | $5,461 | $31.50 |
Proofreaders and Copy Markers in Maryland has a moderate salary progression with a 53% growth from entry-level ($42,900) to senior ($65,530). While the growth potential is steady, professionals looking to maximize earnings may benefit from specialization, advanced certifications, or gaining experience in higher-paying states. The gap between median ($53,920) and P90 ($65,530) shows there is still room for meaningful growth beyond mid-career.
Where does Maryland rank for Proofreaders and Copy Markers senior-level salaries? Compare Maryland's P90 pay to other top-paying states.
Entry-level Proofreaders and Copy Markerss (10th percentile) earn approximately $42,900 per year, or $3,575 per month. Early-career professionals (25th percentile) earn around $47,290. Based on 2025 BLS OEWS data across all U.S. states.
Senior Proofreaders and Copy Markerss (90th percentile) earn approximately $65,530 per year. Experienced professionals (75th percentile) earn around $61,810. This represents a career premium of 53% over entry-level pay.
The career salary growth potential for Proofreaders and Copy Markerss is 53%. Entry-level professionals start at $42,900, while senior-level can earn up to $65,530 — a difference of $22,630 per year.
The highest-paying state for senior Proofreaders and Copy Markerss is Maryland, where 90th-percentile salaries reach $65,530 per year. See the full state-by-state comparison above.
We use BLS Occupational Employment and Wage Statistics (OEWS) 2025 data. The 10th percentile (P10) approximates entry-level pay — the salary that 90% of workers earn more than. The 90th percentile (P90) approximates senior/expert-level pay — only 10% of workers earn above this threshold. National averages are computed across all reporting U.S. states.
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Salary percentile data for Maryland from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS), May 2025. P10 approximates entry-level compensation; P90 approximates senior/expert-level compensation. State averages differ from national averages due to regional variations in cost of living, demand, and workforce composition. Actual salaries vary based on employer, experience, education, certifications, and specific location within Maryland.
Our Methodology · Data Sources · Source: BLS OEWS