Fort Knox is a United States Army post in Kentucky south of Louisville and north of Elizabethtown, Kentucky. It holds the U.S. Army Armor Center, the U.S. Army Armor School and the U.S. Army Recruiting Command. It is also the site of the U.S. Bullion Depository and the Patton Museum of Cavalry and Armor (established 1949), both located on the army post.
Now, the neartest place to live would be Radcliff, KY (literally right next to the installation). Radcliff is a city in Hardin County, Kentucky, United States. The population was 21,961 at the 2000 census. Its economy is largely dominated by the adjacent Fort Knox Army base and the county seat of Hardin County, Elizabethtown. The median income for a household in the city was $35,763, and the median income for a family was $41,260. Radcliff has one school North Hardin High School, but some children go to John Hardin High School.
North Hardin High School was founded in the year 1962. As of 2005-2006, 2,200 students attended the school. The athletics teams are known as the Trojans. A member of the Southern Association and rated as a comprehensive high school by the Kentucky Department of Education, North Hardin offers over 100 subject offerings, 26 clubs, and 29 athletic or competitive teams. In addition, students may choose from 11 areas at the KY Technical School as well as the Hardin County Schools TV production classes. North has an award-winning JROTC program and a band that is recognized nationally. North is known for its "ghetto" ingenuity as well as being a "melting pot" of students. In addition the schools band is one of the top high school programs in the country. The Trojan Marching Band is a 5 time Kentucky state champion, a Bands of America regional champion, and a Grand National Finalist, placing as high as 4th in the United States. Besides the marching band, the North Hardin Wind Symphony is widely regarded as the top high school concert band in the state of Kentucky. In 2005 the Wind Symphony was one of only 2 high school bands in the world to receive the prestigious Sudler Flag of Honor for musical excellence. It is the only Kentucky band to receive a Distinguished rating at the Kentucky Music Educators Association’s State Concert Band Festival since its inception. In addition to this the Wind Symphony is the only Kentucky band to ever be invited to perform at the Bands of America national concert band festival, they have performed at the Midwest International Band and Orchestra Clinic in Chicago twice (the only Kentucky band to ever do so) and in March 2006 the Wind Symphony became the first Kentucky concert band to perform in Carnegie Hall in New York City. The band is under the direction of Charles Campbell and Brian Froedge.
http://www.hardin.k12.ky.us/
Don't know much about the area personally, but most small towns in Kentucky are great for raising a family (low pollution, crime, etc).
Elizabethtown is another possiblity. Elizabethtown is a city in Hardin County, Kentucky, United States. The population was 22,542 at the 2000 census. It is the county seat of Hardin County. Today Elizabethtown is still a growing community. With a population of over 20,000 persons, the community has a growing industrial and commercial economy. There are also many cultural and recreational opportunities in the area, including the summer concert series at Freeman Lake Park, organized sports, and the Heartland Festival. The town is regionally referred to as "E-town." It is notable as one of two larger towns (the other being Bowling Green) along I-65 between Louisville and Nashville. The median income for a household in the city was $35,823, and the median income for a family was $45,399. Overall, the Elizabethtown Independent School district ranks 15th in the state. The district is state renowned for excellent academics. E.I.S is also a member of the KY High Performing Districts' Alliance Project.
Elizabethtown Independent Schools
Elizabethtown High School
Talton K. Stone Middle School
Morningside Elementary School
Helmwood Heights Elementary School
Valley View Educational Center
Hardin County Schools
The Hardin County Schools are another district that encompasses some of the city limits.
John Hardin High School
Bluegrass Middle School
G.C. Burkhead Elementary School
Lincoln Trail Elementary School
New Highland Elementary School
Meadowview Elementary School
Saint James Roman Catholic School
The parochial school attached to Saint James Parish.
I myself have never been to E-town but from what I have heard, it is a very beautiful place to live and has a good school system. E-town is about 14-20 miles outside Fort Knox.