Becoming a plumber typically starts with an apprenticeship, which combines hands-on experience with classroom learning, allowing individuals to earn while they learn. Apprenticeships in Decatur, IN, last about four to five years, requiring many hours of training under licensed professionals. The U.S. Bureau of Labor Statistics reports 635,000 plumbers nationwide, with projections indicating a 6% job growth from 2022 to 2032. Apprentices in Decatur earn an average of $52,000 annually, with experienced plumbers often exceeding $80,000 per year. Vocational training programs, unions, and platforms like Gild help aspiring plumbers find apprenticeship opportunities, leading to a career with strong earning potential.