Plano is the ninth largest city in Texas. The city is home to corporate headquarters for some of the country's largest and most-recognized companies including JCPenny, Frito Lay, Cross mark, Perot Systems, Electronic Data Systems etc. The average household makes $61,842 a year. The average home in Plano costs $188,000 while the average rent is $1,081. Allstate Insurance, State Farm Mutual Auto Insurance and Jones Financial Co LLLP are some of the major financial institutions operating in the city.