How much can employees contribute to SRAs? »
Under Age 50 can contribute 100% of pay (after Social Security and Medicare taxes) up to $17,000 in 2012, increases to $17,500 in 2013.
Age 50+ can contribute an additional “catch up” sum of $5,500.
: The above maximums apply separately for 403(b) and 457(b) plans and you can contribute to both types of plans.