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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 21864, Stockton, MD

ZIP Code 21864 Details

Zip Code:21864
State:MD [Maryland]
Multi County:No
City Alias(es):Stockton
Area Code:410 / 443 / 667
City Type:N [Non Postal Community Name]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:16 ft
State FIPS:24
County FIPS:047
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21864 2020 Census Demographics

Current Population:605
2020 Population:590
Households per ZIP Code:240
Average House Value:$156,700
Avg. Income Per Household:$63,250
Persons Per Household:2.46
White Population:447
Black Population:90
Hispanic Population:17
Asian Population:11
American Indian Population:0
Hawaiian Population:0
Other Population:3
Male Population:288
Female Population:302
Median Age:51.50 years
Male Median Age:51.30 years
Female Median Age:52.50 years

ZIP Code 21864 Other Demographics

# Residential Mailboxes:246
# Business Mailboxes:8
Total Delivery Receptacles:489
Number of Businesses:8
1st Quarter Payroll:$200,000
Annual Payroll:$797,000
# of Employees:28
Water Area:2.605 sq mi
Land Area:22.705 sq mi
118th Congressional District:01
118th Congressional Land Area:3977.06 sq mi
Single Family Delivery Units:246
Multi Family Delivery Units:0
# Residential Mailboxes:246
# Business Mailboxes:8
Total Delivery Receptacles:489

ZIP Code 21864 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 160 150 -10
Retired Workers: 105 105 0
Disabled Workers: 25 25 0
Widow(er)s and Parents: 10 10 0
Spouses: 5 5 0
Children: 15 5 -10
65+: 105 115 +10
Monthly Benefits - All: $197,000 $203,000 +$6,000
Monthly Benefits - Retired Workers: $144,000 $150,000 +$6,000
Monthly Benefits - Widow(ers): $11,000 $12,000 +$1,000

ZIP Code 21864 Statistical Areas

CBSA: 41540
CBSA Name: Salisbury, MD-DE
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:018478
Preferred Last Line Key:018478
21863: Previous ZIP Code
Next ZIP Code: 21865


  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],