31641 -- U.S. ZIP code Municipality (1990): NAYLOR, Georgia All ZIPs for this municipality (1990): 31641 Population (2000): 1409 Housing Units (2000): 549 Land area (2000): 77.729607 sq. miles (201.318749 sq. km) Water area (2000): 1.461127 sq. miles (3.784302 sq. km) Total area (2000): 79.190734 sq. miles (205.103051 sq. km) Located within: Georgia (GA) Location: 30.934298 N, 83.088415 W