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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 57544, Kennebec, SD

ZIP Code 57544 Details

Zip Code:57544
State:SD [South Dakota]
Counties:LYMAN, SD
Multi County:No
City Alias(es):Kennebec
City Alias(es) To Avoid Using:Houston
Iron Mountain
Area Code:605
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:1835 ft
State FIPS:46
County FIPS:085
Division:West North Central
Intro Date:<2004-10

ZIP Code 57544 2010 Census Demographics

Current Population:129
2010 Population:419
Households per ZIP Code:178
Average House Value:$122,600
Avg. Income Per Household:$66,250
Persons Per Household:2.35
White Population:358
Black Population:1
Hispanic Population:1
Asian Population:2
American Indian Population:69
Hawaiian Population:0
Other Population:1
Male Population:226
Female Population:193
Median Age:44.60 years
Male Median Age:39.80 years
Female Median Age:46.60 years

ZIP Code 57544 Other Demographics

# Residential Mailboxes:55
# Business Mailboxes:2
Total Delivery Receptacles:231
Number of Businesses:15
1st Quarter Payroll:$1,327,000
Annual Payroll:$5,467,000
# of Employees:136
Water Area:2.203 sq mi
Land Area:252.037 sq mi
118th Congressional District:
118th Congressional Land Area: sq mi
Single Family Delivery Units:55
Multi Family Delivery Units:0
# Residential Mailboxes:55
# Business Mailboxes:2
Total Delivery Receptacles:231

ZIP Code 57544 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 95 95 0
Retired Workers: 75 75 0
Disabled Workers: 5 5 0
Widow(er)s and Parents: 5 5 0
Spouses: 5 5 0
Children: 5 5 0
65+: 85 85 0
Monthly Benefits - All: $121,000 $126,000 +$5,000
Monthly Benefits - Retired Workers: $101,000 $102,000 +$1,000
Monthly Benefits - Widow(ers): $6,000 $11,000 +$5,000

ZIP Code 57544 Statistical Areas

CBSA Name: 
CBSA Type: 
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W1A836
Preferred Last Line Key:W1A836
57543: Previous ZIP Code
Next ZIP Code: 57547


  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],