For 2014, the maximum Social Security tax for a single taxpayer is $7,254, and twice that for self-employed taxpayers.
Freebase(0.00 / 0 votes)Rate this definition: WOC. WOC is a radio station licensed to Davenport, Iowa, and has a news and talk radio format. The station's frequency is 1420 kHz, and broadcasts at a power of 5 kW. Its transmitter is located in Bettendorf, Iowa near the Scott Community College Campus.
VOC stands for Volatile Organic Compound. VOCs are organic chemical compounds that have high enough vapor pressures under normal conditions to significantly vaporize and enter the atmosphere. VOCs are found in liquid coatings, adhesives, furniture, carpeting and many other common household items.