35457 -- U.S. ZIP code Municipality (1990): ECHOLA, Alabama All ZIPs for this municipality (1990): 35457 Population (2000): 79 Housing Units (2000): 34 Land area (2000): 7.174863 sq. miles (18.582810 sq. km) Water area (2000): 0.151616 sq. miles (0.392683 sq. km) Total area (2000): 7.326479 sq. miles (18.975493 sq. km) Located within: Alabama (AL) Location: 33.301003 N, 87.771876 W