Plan description
The federal government established the 401(k) plan as a way for people to save for their retirement. In order to encourage savings, the government created special tax advantages for 401(k) participants.
Plan types
In addition to traditional 401(k) plans, other types of 401(k) plans available include:
- Owner-only 401(k)
- Safe harbor 401(k)
Participant eligibility
Eligibility depends on the rules you design for your plan. Many companies require new employees to complete six months or even up to a year of service before they’re eligible to participate. Some companies also require employees to be at least 21 years old to participate.
Contribution limits
Total employer and employee contributions to all of an employer’s plans are subject to an overall annual limit – the maximum 401(k) deferral cannot exceed a total of $15,500 ($20,500 for age 50 and older) in 2007.