Nursing income can be influenced by a variety of factors including geographic location, level of education, years of experience, specialty, and the type of healthcare facility. For instance, nurses working in urban areas or states with higher living costs often earn more than those in rural settings. Advanced degrees such as a Master's or Doctorate in Nursing can also significantly boost income. Similarly, nurses with specialized skills or certifications in areas such as critical care, oncology, or anesthesia tend to command higher salaries.