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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 57001, Alcester, SD

ZIP Code 57001 Details

Zip Code:57001
State:SD [South Dakota]
Counties:UNION, SD
Multi County:Yes
City Alias(es):Alcester
City Alias(es) To Avoid Using:Big Springs
Area Code:605
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:1436 ft
State FIPS:46
County FIPS:127
Division:West North Central
Intro Date:<2004-10

ZIP Code 57001 2010 Census Demographics

Current Population:1,094
2010 Population:1,672
Households per ZIP Code:705
Average House Value:$140,600
Avg. Income Per Household:$61,429
Persons Per Household:2.31
White Population:1,650
Black Population:2
Hispanic Population:15
Asian Population:6
American Indian Population:14
Hawaiian Population:6
Other Population:9
Male Population:831
Female Population:841
Median Age:47.10 years
Male Median Age:46.40 years
Female Median Age:47.60 years

ZIP Code 57001 Other Demographics

# Residential Mailboxes:474
# Business Mailboxes:2
Total Delivery Receptacles:720
Number of Businesses:40
1st Quarter Payroll:$3,491,000
Annual Payroll:$12,918,000
# of Employees:345
Water Area:0.11 sq mi
Land Area:99.249 sq mi
118th Congressional District:
118th Congressional Land Area: sq mi
Single Family Delivery Units:452
Multi Family Delivery Units:22
# Residential Mailboxes:474
# Business Mailboxes:2
Total Delivery Receptacles:720

ZIP Code 57001 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 400 390 -10
Retired Workers: 320 315 -5
Disabled Workers: 35 30 -5
Widow(er)s and Parents: 20 20 0
Spouses: 15 15 0
Children: 10 10 0
65+: 335 335 0
Monthly Benefits - All: $502,000 $510,000 +$8,000
Monthly Benefits - Retired Workers: $415,000 $426,000 +$11,000
Monthly Benefits - Widow(ers): $29,000 $29,000 $0

ZIP Code 57001 Statistical Areas

CBSA: 43580
CBSA Name: Sioux City, IA-NE-SD
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:143,577
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W1A468
Preferred Last Line Key:W1A468
56999: Previous ZIP Code
Next ZIP Code: 57002


  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],