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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 42431, Madisonville, KY

ZIP Code 42431 Details

Zip Code:42431
State:KY [Kentucky]
Counties:HOPKINS, KY
Multi County:No
City Alias(es):Madisonville
Area Code:270 / 364
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:442 ft
State FIPS:21
County FIPS:107
Division:East South Central
Intro Date:<2004-10

ZIP Code 42431 2010 Census Demographics

Current Population:27,261
2010 Population:26,916
Households per ZIP Code:11,160
Average House Value:$124,900
Avg. Income Per Household:$45,466
Persons Per Household:2.34
White Population:23,838
Black Population:3,022
Hispanic Population:532
Asian Population:251
American Indian Population:156
Hawaiian Population:45
Other Population:282
Male Population:12,926
Female Population:13,990
Median Age:40.20 years
Male Median Age:38.20 years
Female Median Age:42.50 years

ZIP Code 42431 Other Demographics

# Residential Mailboxes:11,650
# Business Mailboxes:1,072
Total Delivery Receptacles:14,535
Number of Businesses:758
1st Quarter Payroll:$125,683,000
Annual Payroll:$516,115,000
# of Employees:11,927
Water Area:5.889 sq mi
Land Area:166.625 sq mi
113th Congressional District:01
113th Congressional Land Area:12079.5 sq mi
Single Family Delivery Units:10,188
Multi Family Delivery Units:305
# Residential Mailboxes:11,650
# Business Mailboxes:1,072
Total Delivery Receptacles:14,535

ZIP Code 42431 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 6,575 6,625 +50
Retired Workers: 3,990 4,080 +90
Disabled Workers: 1,240 1,210 -30
Widow(er)s and Parents: 565 565 0
Spouses: 280 265 -15
Children: 500 505 +5
65+: 4,480 4,575 +95
Monthly Benefits - All: $8,542,000 $8,819,000 +$277,000
Monthly Benefits - Retired Workers: $5,747,000 $6,033,000 +$286,000
Monthly Benefits - Widow(ers): $760,000 $787,000 +$27,000

ZIP Code 42431 Statistical Areas

CBSA: 31580
CBSA Name: Madisonville, KY
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:46,920
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:X15668
Preferred Last Line Key:X15668
42420: Previous ZIP Code
Next ZIP Code: 42436


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],