Population
Greater Than 6000

Chattanooga-37404 (13,774)
Chattanooga-37424 (43,888)
Chattanooga-37422 (15,622)
Chattanooga-37421 (43,888)
Chattanooga-37416 (14,404)
Chattanooga-37415 (22,357)
Chattanooga-37414 (16,891)
Chattanooga-37411 (16,891)
Chattanooga-37407 (7,372)
Chattanooga-37406 (13,399)
Chattanooga-37405 (12,772)
Hixson-37343 (37,433)

Population
Between 6000 and 1000

Chattanooga-37403 (4,309)
Chattanooga-37402 (3,952)
Chattanooga-37401 (1,704)
Chattanooga-37419 (5,402)
Chattanooga-37450 (3,952)
Chattanooga-37408 (1,704)
Chattanooga-37409 (3,083)
Chattanooga-37410 (3,776)

Population
Less than 1000