Table 4. Top 10 Airports ranked by January-February 2006 Domestic Enplanements,,,,, "Passenger numbers in millions (000,000)",,,,, Jan.-Feb. 2006 Rank,Airport,Jan.-Feb. 2006 Enplanements,Jan.-Feb. 2005 Rank,Jan.-Feb. 2005 Enplanements, ,,,,, 1,Hartsfield-Jackson Atlanta,5.510,1,5.755, 2,Chicago O'Hare,4.559,2,4.314, 3,Dallas-Ft. Worth,3.888,3,3.723, 4,Denver,3.168,6,2.905, 5,Las Vegas McCarran,3.155,5,2.988, 6,Los Angeles Int'l,3.058,4,3.078, 7,Phoenix Sky Harbor,3.037,7,2.88, 8,Houston Bush Intercontinental ,2.528,10,2.268, 9,Orlando,2.495,8,2.531, 10,Minneapolis-St.Paul,2.299,9,2.386, "Source: Bureau of Transportation Statistics, T-100 Domestic Market",,,,,