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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 57234, Estelline, SD

ZIP Code 57234 Details

Zip Code:57234
State:SD [South Dakota]
Counties:HAMLIN, SD
Multi County:Yes
City Alias(es):Estelline
Area Code:605
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:1650 ft
State FIPS:46
County FIPS:057
Division:West North Central
Intro Date:<2004-10

ZIP Code 57234 2010 Census Demographics

Current Population:929
2010 Population:1,274
Households per ZIP Code:501
Average House Value:$152,900
Avg. Income Per Household:$70,000
Persons Per Household:2.36
White Population:1,224
Black Population:2
Hispanic Population:54
Asian Population:6
American Indian Population:10
Hawaiian Population:0
Other Population:47
Male Population:615
Female Population:659
Median Age:44.50 years
Male Median Age:42.60 years
Female Median Age:45.40 years

ZIP Code 57234 Other Demographics

# Residential Mailboxes:394
# Business Mailboxes:5
Total Delivery Receptacles:590
Number of Businesses:24
1st Quarter Payroll:$1,117,000
Annual Payroll:$5,939,000
# of Employees:130
Water Area:4.741 sq mi
Land Area:102.255 sq mi
118th Congressional District:
118th Congressional Land Area: sq mi
Single Family Delivery Units:375
Multi Family Delivery Units:0
# Residential Mailboxes:394
# Business Mailboxes:5
Total Delivery Receptacles:590

ZIP Code 57234 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 270 270 0
Retired Workers: 210 220 +10
Disabled Workers: 20 15 -5
Widow(er)s and Parents: 20 20 0
Spouses: 10 5 -5
Children: 10 10 0
65+: 230 230 0
Monthly Benefits - All: $342,000 $360,000 +$18,000
Monthly Benefits - Retired Workers: $284,000 $306,000 +$22,000
Monthly Benefits - Widow(ers): $22,000 $21,000 ($1,000)

ZIP Code 57234 Statistical Areas

CBSA: 47980
CBSA Name: Watertown, SD
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:33,130
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W1A679
Preferred Last Line Key:W1A679
57233: Previous ZIP Code
Next ZIP Code: 57235


  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],