| City: | Fort Knox, Kentucky |
| County: | Hardin County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 7:34:48 AM |
| Population: | No Population Data |
| Area Code: | 502 |
| Classification: | Standard [Normal Street Delivery] |
| Coordinates: | 37.8993, -85.9345 |
| Quick Link: |
Business demographic information for ZIP Code 40122 is not available at this time. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 1Source: USPS |
| Total Delivery Receptacles: | 939Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 40122 is located in Hardin County, Kentucky, within the Elizabethtown, KY Metropolitan Statistical Area (CBSA 21060) and Kentucky's 2nd Congressional District. This Metro area has a population of 126,480 people, about 0.00% of whom live in ZIP Code 40122. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Elizabethtown, KYSource: Census |
| CBSA Number: | 21060Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 126,480Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 02Source: USPS |
| Congressional Land Area: | 7177.44 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | 2010-06Source: ZIP-Codes.com |
| Place FIPS Code: | 2128540Source: Census |
| Place Name: | Fort Knox CDP; KentuckySource: Census |
We could not locate which school district 40122 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.