Monthly earnings: $100 - $5k

A paid newsletter can be a lucrative side hustle if done right. Low-end monthly income for beginners or part-timers could range from $100 to $500. High-end monthly income for experienced individuals or full-time efforts could reach $1,000 to $5,000. Factors impacting income include the time invested per week, skill level and niche selection, access to a subscriber base or marketing tools, and how earnings tend to scale over time. Beginners usually start at the low end as they build their audience, while experienced individuals who consistently provide valuable content can reach the high end.