Le Mars's ZIP area supports 8,591 jobs across 383 businesses, with workers earning an average of $73K per year, 2% above the Plymouth County average. The economy is well-diversified (0.93 index), led by retail trade and other services. 84.6% of businesses have fewer than 20 employees, and each business employs an average of 22.4 people. Jobs declined 0.5% from the prior year while business count declined 2.3%.