from Techinque USA Gymnastics 2001,
summary:
Lowest annual salary for a gymnastics coach ($3,200) was received by a female high school coach and the maximum salary was received by a female college coach ($81,800)
Average male income was $35,034 versus average female income of $34,394
College coaches' average salary was $44,325. Club coaches' average salary was $29,733
The average salary of assistant coaches was $32,974, while the average salary of head coaches was $36,055
For clubs:
The average male club coach salary was $32,632 while the average female salary was $26,640. Comparison of head (ave = $31,133) and assistant (ave = $27,250) coaches revealed no statistically significant differences in salaries
For colleges:
unlike club coaches, the female coaches earned more on average than the male coaches (male = $42,033, SD = $17,375) vs (female = $46,700, SD = $18,602). No statistical difference was observed between average annual salaries of head (ave = $44,941) and assistant coaches (ave = $42,786).
data from:
[quote]Seventy-six coaches responded to the survey. The respondents were evenly divided by gender: thirty-six males and thirty-six females. Four surveys did not indicate gender. Twenty-six surveys (34.2%) were college coaches, while 45 surveys (59.2%) were completed by club coaches. Five surveys did not indicate the type of coaching. Nineteen surveys (25%) were completed by assistant coaches and 53 surveys (69.7%) were completed by head coaches.[/quote]
and also [quote]For those coaches who reported their pay as an hourly wage, I converted the pay to an annual salary by multiplying the hourly wage by 40 hours per week and then by 50 weeks per year.[/quote]
http://www.usa-gymnastics.org/publications/technique/2001/4/whatcoachesmake.html