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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 40010, Buckner, KY

ZIP Code 40010 Details

Zip Code:40010
State:KY [Kentucky]
Counties:OLDHAM, KY
Multi County:No
City Alias(es):Buckner
Area Code:502
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:785 ft
State FIPS:21
County FIPS:185
Division:East South Central
Intro Date:<2004-10

ZIP Code 40010 2010 Census Demographics

Current Population:794
2010 Population:587
Households per ZIP Code:176
Average House Value:$389,100
Avg. Income Per Household:$140,529
Persons Per Household:3.34
White Population:567
Black Population:10
Hispanic Population:19
Asian Population:13
American Indian Population:4
Hawaiian Population:0
Other Population:9
Male Population:305
Female Population:282
Median Age:37.20 years
Male Median Age:36.50 years
Female Median Age:37.80 years

ZIP Code 40010 Other Demographics

# Residential Mailboxes:238
# Business Mailboxes:46
Total Delivery Receptacles:455
Number of Businesses:54
1st Quarter Payroll:$15,336,000
Annual Payroll:$63,486,000
# of Employees:1,334
Water Area:0.02 sq mi
Land Area:1.533 sq mi
118th Congressional District:04
118th Congressional Land Area:4382.19 sq mi
Single Family Delivery Units:174
Multi Family Delivery Units:0
# Residential Mailboxes:238
# Business Mailboxes:46
Total Delivery Receptacles:455

ZIP Code 40010 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 95 100 +5
Retired Workers: 75 85 +10
Disabled Workers: 5 5 0
Widow(er)s and Parents: 5 5 0
Spouses: 5 5 0
Children: 5 0 -5
65+: 85 90 +5
Monthly Benefits - All: $147,000 $160,000 +$13,000
Monthly Benefits - Retired Workers: $128,000 $137,000 +$9,000
Monthly Benefits - Widow(ers): $9,000 $11,000 +$2,000

ZIP Code 40010 Statistical Areas

CBSA: 31140
CBSA Name: Louisville/Jefferson County, KY-IN
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:1,283,566
CBSA Division Population:0
MSA: 4520
MSA Name: Louisville, KY-IN MSA
PMSA Name: 
City State Key:X14451
Preferred Last Line Key:X14451
40009: Previous ZIP Code
Next ZIP Code: 40011


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],