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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 21921, Elkton, MD



ZIP Code 21921 Details

Zip Code:21921
City:Elkton
State:MD [Maryland]
Counties:CECIL, MD
Multi County:No
City Alias(es):Elkton
Area Code:443 / 410 / 667
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Latitude:39.617117
Longitude:-75.867654
Elevation:32 ft
State FIPS:24
County FIPS:015
Region:South
Division:South Atlantic
Intro Date:<2004-10




ZIP Code 21921 2010 Census Demographics

Current Population:48,203
2010 Population:44,471
Households per ZIP Code:16,081
Average House Value:$235,100
Avg. Income Per Household:$74,416
Persons Per Household:2.72
White Population:38,811
Black Population:4,798
Hispanic Population:1,994
Asian Population:902
American Indian Population:437
Hawaiian Population:65
Other Population:754
Male Population:21,910
Female Population:22,561
Median Age:36.70 years
Male Median Age:35.50 years
Female Median Age:37.80 years

ZIP Code 21921 Other Demographics

# Residential Mailboxes:17,722
# Business Mailboxes:937
Total Delivery Receptacles:18,547
Number of Businesses:850
1st Quarter Payroll:$181,553,000
Annual Payroll:$753,946,000
# of Employees:13,873
Water Area:5.439 sq mi
Land Area:94.58 sq mi
113th Congressional District:01
113th Congressional Land Area:3977.06 sq mi
Single Family Delivery Units:10,498
Multi Family Delivery Units:280
# Residential Mailboxes:17,722
# Business Mailboxes:937
Total Delivery Receptacles:18,547

ZIP Code 21921 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 8,185 8,265 +80
Retired Workers: 5,455 5,575 +120
Disabled Workers: 1,350 1,325 -25
Widow(er)s and Parents: 500 495 -5
Spouses: 225 220 -5
Children: 655 650 -5
65+: 5,745 5,895 +150
Monthly Benefits - All: $11,619,000 $12,082,000 +$463,000
Monthly Benefits - Retired Workers: $8,511,000 $8,915,000 +$404,000
Monthly Benefits - Widow(ers): $707,000 $707,000 $0

ZIP Code 21921 Statistical Areas

CBSA: 37980
CBSA Name: Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
CBSA Type: Metro
CBSA Division: 48864
CBSA Division Name: Wilmington, DE-MD-NJ
CBSA Population:5,965,343
CBSA Division Population:705,670
MSA: 6162
MSA Name: Philadelphia-Wilmington-Atlantic City, PA-NJ-DE-MD CMSA
PMSA: 9160
PMSA Name: Wilmington-Newark, DE-MD PMSA
City State Key:V23414
Preferred Last Line Key:V23414
21920: Previous ZIP Code
Next ZIP Code: 21922

References

  1. U.S. Postal Service [Last Updated: 5/1/2022], https://www.usps.com
  2. ZIP-Codes.com Internal Data Creation [Last Updated: 5/1/2022], https://www.zip-codes.com
  3. U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
  4. U.S. Census [Updated Yearly], https://www.census.gov
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 5/1/2022], https://www.census.gov
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov
  7. Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/