<-- (Fort_sheridan) Previous || Next (Fort_smith) -->
 
Fort Sill

1. Fort Sill, Oklahoma, United States [CDP]; population was 12,107 in 1990; housing units was 1,372 in 1990; location is 34°40'N 98°24'W; land area is 11.04 square miles (7,063 acres); FIPS code is 27300 [SourceCBP]
2. Lawton, Oklahoma, United States Postal Service Zip Code is 73503 (Fort Sill) [SourcePSZ]