By Keith Lanton
Zero-coupon tax-free bonds may offer the best investment opportunity in today’s fixed-income market. Intermediate- and longer-term tax-free zeros are currently yielding about 20% more than comparable coupon-paying bonds. For example, an investor in a high-tax state can earn 3.50% to 3.75% on a 20-year tax-free muni. A client in a high federal and state tax bracket could see a tax-equivalent yield of 7.00% to 7.50%.