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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 57369, Platte, SD

ZIP Code 57369 Details

Zip Code:57369
State:SD [South Dakota]
Multi County:Yes
City Alias(es):Platte
City Alias(es) To Avoid Using:Eagle
Area Code:605
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:1701 ft
State FIPS:46
County FIPS:023
Division:West North Central
Intro Date:<2004-10

ZIP Code 57369 2010 Census Demographics

Current Population:1,587
2010 Population:2,495
Households per ZIP Code:954
Average House Value:$202,300
Avg. Income Per Household:$58,320
Persons Per Household:2.42
White Population:2,468
Black Population:3
Hispanic Population:10
Asian Population:10
American Indian Population:31
Hawaiian Population:0
Other Population:8
Male Population:1,229
Female Population:1,266
Median Age:45.10 years
Male Median Age:44.00 years
Female Median Age:46.10 years

ZIP Code 57369 Other Demographics

# Residential Mailboxes:656
# Business Mailboxes:33
Total Delivery Receptacles:1,124
Number of Businesses:138
1st Quarter Payroll:$6,419,000
Annual Payroll:$28,993,000
# of Employees:851
Water Area:25.551 sq mi
Land Area:452.402 sq mi
118th Congressional District:
118th Congressional Land Area: sq mi
Single Family Delivery Units:613
Multi Family Delivery Units:25
# Residential Mailboxes:656
# Business Mailboxes:33
Total Delivery Receptacles:1,124

ZIP Code 57369 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 575 560 -15
Retired Workers: 440 440 0
Disabled Workers: 25 20 -5
Widow(er)s and Parents: 55 45 -10
Spouses: 35 35 0
Children: 20 20 0
65+: 505 495 -10
Monthly Benefits - All: $699,000 $701,000 +$2,000
Monthly Benefits - Retired Workers: $567,000 $581,000 +$14,000
Monthly Benefits - Widow(ers): $71,000 $62,000 ($9,000)

ZIP Code 57369 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:W1B026
Preferred Last Line Key:W1B026
57368: Previous ZIP Code
Next ZIP Code: 57370


  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],