In 2002, median hourly earnings of electricians were $19.90. The middle 50 percent earned between $14.95 and $26.50. The lowest 10 percent earned less than $11.81, and the highest 10 percent earned more than $33.21. Median hourly earnings in the industries employing the largest numbers of electricians in 2002 are shown below:
| Motor vehicle parts manufacturing |
$28.72 |
| Local government |
21.15 |
| Building equipment contractors |
19.54 |
| Nonresidential building construction |
19.36 |
| Employment services |
15.46 |
Depending on experience, apprentices usually start at between 40 and 50 percent of the rate paid to fully trained electricians. As apprentices become more skilled, they receive periodic increases throughout the course of their training. Many employers also provide training opportunities for experienced electricians to improve their skills.
Many construction electricians are members of the International Brotherhood of Electrical Workers. Among unions organizing maintenance electricians are the International Brotherhood of Electrical Workers; the International Union of Electronic, Electrical, Salaried, Machine, and Furniture Workers; the International
Association of Machinists and Aerospace Workers; the International Union, United Automobile, Aircraft and Agricultural Implement Workers of America; and the United Steelworkers of America.