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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 57769, Piedmont, SD

ZIP Code 57769 Details

Zip Code:57769
State:SD [South Dakota]
Counties:MEADE, SD
Multi County:No
City Alias(es):Piedmont
City Alias(es) To Avoid Using:Grashul
Area Code:605
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Mountain (GMT -07:00)
Observes Daylight Saving:Yes
Elevation:3145 ft
State FIPS:46
County FIPS:093
Division:West North Central
Intro Date:<2004-10

ZIP Code 57769 2020 Census Demographics

Current Population:4,187
2020 Population:4,458
Households per ZIP Code:1,759
Average House Value:$249,200
Avg. Income Per Household:$71,033
Persons Per Household:2.53
White Population:4,022
Black Population:13
Hispanic Population:139
Asian Population:28
American Indian Population:100
Hawaiian Population:1
Other Population:14
Male Population:2,317
Female Population:2,141
Median Age:42.10 years
Male Median Age:42.50 years
Female Median Age:41.60 years

ZIP Code 57769 Other Demographics

# Residential Mailboxes:1,655
# Business Mailboxes:27
Total Delivery Receptacles:2,052
Number of Businesses:122
1st Quarter Payroll:$5,550,000
Annual Payroll:$26,572,000
# of Employees:592
Water Area:0.277 sq mi
Land Area:135.931 sq mi
118th Congressional District:
118th Congressional Land Area: sq mi
Single Family Delivery Units:1,401
Multi Family Delivery Units:0
# Residential Mailboxes:1,655
# Business Mailboxes:27
Total Delivery Receptacles:2,052

ZIP Code 57769 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 870 900 +30
Retired Workers: 680 715 +35
Disabled Workers: 85 80 -5
Widow(er)s and Parents: 40 45 +5
Spouses: 30 30 0
Children: 35 30 -5
65+: 695 725 +30
Monthly Benefits - All: $1,176,000 $1,253,000 +$77,000
Monthly Benefits - Retired Workers: $954,000 $1,032,000 +$78,000
Monthly Benefits - Widow(ers): $59,000 $59,000 $0

ZIP Code 57769 Statistical Areas

CBSA: 39660
CBSA Name: Rapid City, SD
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W1B016
Preferred Last Line Key:W1B016
57767: Previous ZIP Code
Next ZIP Code: 57770


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  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: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],