403(b)

The 403(b) is a tax deferred, defined contribution plan available to employees of educational institutions such as public school districts and certain (Internal Revenue Code section) 501(c)(3) non-profit groups, which include colleges, universities, hospitals, charities and the clergy.

Summary
Contributions to a 403(b) plan are tax-deductible, and any earnings accumulate tax-free until withdrawals are made. Withdrawals are taxed at ordinary income rates, and a 10% penalty tax is assessed on withdrawals made prior to the age of 59 ½, unless one meets one of the following exclusions:
 * Attain age 59-1/2
 * Separate from service in or after the year in which you reach age 55
 * Part of a series of substantially equal periodic payments for your life or the joint lives of you and your designated beneficiary
 * Hardship
 * Disability
 * Death
 * Made due to an IRS levy upon your participant account
 * Paid to an alternative payee under a qualified domestic relations order
 * Is a qualified reservist distribution as defined under the Pension Protection Act of 2006
 * Is a payment of qualified medical expenses greater than 7.2% of your adjusted gross income

The 403(b) has a long history (see the accompanying sidebar) and a long association with the insurance industry. The following table provides a summary of 2007 year end 403(b) assets as well as the distribution of assets across annuity and mutual fund investment platforms.

Source:403b.wise from Spectrum Group

Contributions
Employees may contribute up to 100% of their salaries, subject to the following limits:

Employees with 15 or more years of service with public school systems, hospitals, home health service agencies. health and welfare agencies, churches, or convention or associations of churches may be able to defer an extra $3,000 in catch-up contributions (to a lifetime maximum of $15,000).

Links

 * IRS IRC 403(b) Tax-Sheltered Annuity Plans
 * IRS Publication 571 Tax-Sheltered Annuity Plans(403(b)Plans)
 * IRS Publication 575 Pension and Annuity Income
 * 403(b)wise
 * 403bCompare for California residents