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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

Zip Code 40047, Mount Washington, KY

ZIP Code 40047 Details

Zip Code:40047
City:Mount Washington
State:KY [Kentucky]
Counties:BULLITT, KY
Multi County:Yes
City Alias(es):Mount Washington
Mt Washington
Area Code:502
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:664 ft
State FIPS:21
County FIPS:029
Division:East South Central
Intro Date:<2004-10

ZIP Code 40047 2010 Census Demographics

Current Population:25,432
2010 Population:19,345
Households per ZIP Code:7,255
Average House Value:$202,900
Avg. Income Per Household:$82,621
Persons Per Household:2.66
White Population:19,027
Black Population:159
Hispanic Population:265
Asian Population:141
American Indian Population:139
Hawaiian Population:17
Other Population:100
Male Population:9,463
Female Population:9,882
Median Age:37.20 years
Male Median Age:36.50 years
Female Median Age:37.80 years

ZIP Code 40047 Other Demographics

# Residential Mailboxes:9,561
# Business Mailboxes:212
Total Delivery Receptacles:10,456
Number of Businesses:289
1st Quarter Payroll:$40,415,000
Annual Payroll:$162,926,000
# of Employees:3,554
Water Area:0.316 sq mi
Land Area:29.887 sq mi
113th Congressional District:02|04
113th Congressional Land Area:7177.44|4382.19 sq mi
Single Family Delivery Units:8,794
Multi Family Delivery Units:161
# Residential Mailboxes:9,561
# Business Mailboxes:212
Total Delivery Receptacles:10,456

ZIP Code 40047 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,365 4,545 +180
Retired Workers: 2,890 3,065 +175
Disabled Workers: 690 700 +10
Widow(er)s and Parents: 325 325 0
Spouses: 135 135 0
Children: 325 320 -5
65+: 3,080 3,235 +155
Monthly Benefits - All: $5,882,000 $6,311,000 +$429,000
Monthly Benefits - Retired Workers: $4,195,000 $4,562,000 +$367,000
Monthly Benefits - Widow(ers): $468,000 $484,000 +$16,000

ZIP Code 40047 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:X15858
Preferred Last Line Key:X15858
40046: Previous ZIP Code
Next ZIP Code: 40048


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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: 2/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],