ZIP 40121 vs ZIP 40115

Side-by-side comparison of 40121 (Fort Knox, Kentucky) and 40115 (Custer, Kentucky).

40121 (Fort Knox, Kentucky)40115 (Custer, Kentucky)

Population & Housing

Population

5,071

604

Homeowners

979

409

19-24

394

25-34

1,174

35-44

2,186

102

45-54

354

237

55-64

110

65-74

75+

Under $15K

156

$15K-$25K

748

174

$25K-$50K

2,622

178

$50K-$75K

853

$75K-$100K

266

$100K+

211