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Data Last Updated: March 1, 2023
Zip Code 40121, Fort Knox, KY
ZIP Code 40121 Details
| Zip Code: | 40121 |
| City: | Fort Knox |
| State: | KY [Kentucky] |
| Counties: | HARDIN, KY MEADE, KY |
| Multi County: | Yes |
| City Alias(es): | Fort Knox |
| Area Code: | 502 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Eastern (GMT -05:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 37.870028 |
| Longitude: | -85.932566 |
| Elevation: | 685 ft |
| State FIPS: | 21 |
| County FIPS: | 093 |
| Region: | South |
| Division: | East South Central |
| Intro Date: | <2004-10 |
ZIP Code 40121 2010 Census Demographics
| Current Population: | 9,917 |
| 2010 Population: | 10,124 |
| Households per ZIP Code: | 2,361 |
| Average House Value: | $0 |
| Avg. Income Per Household: | $70,441 |
| Persons Per Household: | 3.44 |
| White Population: | 7,697 |
| Black Population: | 1,955 |
| Hispanic Population: | 1,424 |
| Asian Population: | 322 |
| American Indian Population: | 234 |
| Hawaiian Population: | 93 |
| Other Population: | 425 |
| Male Population: | 5,898 |
| Female Population: | 4,226 |
| Median Age: | 22.80 years |
| Male Median Age: | 23.00 years |
| Female Median Age: | 22.60 years |
ZIP Code 40121 Other Demographics
| # Residential Mailboxes: | 2,883 |
| # Business Mailboxes: | 53 |
| Total Delivery Receptacles: | 3,225 |
| Number of Businesses: | 70 |
| 1st Quarter Payroll: | $37,941,000 |
| Annual Payroll: | $150,367,000 |
| # of Employees: | 2,370 |
| Water Area: | 0.075 sq mi |
| Land Area: | 35.217 sq mi |
| 118th Congressional District: | 02 |
| 118th Congressional Land Area: | 7177.44 sq mi |
| Single Family Delivery Units: | 1,681 |
| Multi Family Delivery Units: | 282 |
| # Residential Mailboxes: | 2,883 |
| # Business Mailboxes: | 53 |
| Total Delivery Receptacles: | 3,225 |
ZIP Code 40121 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 215 | 225 | +10 |
| Retired Workers: | 80 | 95 | +15 |
| Disabled Workers: | 55 | 55 | 0 |
| Widow(er)s and Parents: | 10 | 15 | +5 |
| Spouses: | 5 | 5 | 0 |
| Children: | 65 | 55 | -10 |
| 65+: | 85 | 105 | +20 |
| Monthly Benefits - All: | $225,000 | $266,000 | +$41,000 |
| Monthly Benefits - Retired Workers: | $101,000 | $134,000 | +$33,000 |
| Monthly Benefits - Widow(ers): | $16,000 | $24,000 | +$8,000 |
ZIP Code 40121 Statistical Areas
| CBSA: | 21060 |
| CBSA Name: | Elizabethtown-Fort Knox, KY |
| CBSA Type: | Metro |
| CBSA Division: | |
| CBSA Division Name: | |
| CBSA Population: | 119,736 |
| CBSA Division Population: | 0 |
| MSA: | |
| MSA Name: | |
| PMSA: | |
| PMSA Name: | |
| City State Key: | X15035 |
| Preferred Last Line Key: | X15035 |
40119: Previous ZIP Code |
Next ZIP Code: 40122 |
Nearby Cities
ELIZABETHTOWNLOUISVILLE
SHEPHERDSVILLE
RADCLIFF
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Downloadable ZIP Code DatabaseReferences
- U.S. Postal Service [Last Updated: 3/1/2023], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 3/1/2023], https://www.zip-codes.com
- U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
- U.S. Census [Updated Yearly], https://www.census.gov
- U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023], https://www.census.gov
- U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov
- Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/
