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ZIP Code Database - Facts & Stats

Zip Code 21837, Mardela Springs, MD

ZIP Code 21837 Data

Zip Code:21837
City:Mardela Springs
State:MD [Maryland]
Multi County:No
City Alias(es):Mardela Springs
Mardela Spgs
Area Code:410 / 443
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:28 ft
State FIPS:24
County FIPS:045
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21837 2010 Census Demographics

Current Population:2,580
2010 Population:2,614
Households per ZIP Code:981
Average House Value:$175,000
Avg. Income Per Household:$64,583
Persons Per Household:2.66
White Population:1,993
Black Population:614
Hispanic Population:66
Asian Population:14
American Indian Population:30
Hawaiian Population:4
Other Population:28
Male Population:1,305
Female Population:1,309
Median Age:41.60 years
Male Median Age:41.10 years
Female Median Age:42.20 years

More Census 2010 Data for ZIP Code 21837

ZIP Code 21837 Other Demographics

# Residential Mailboxes:970
# Business Mailboxes:31
Total Delivery Receptacles:1,172
Number of Businesses:34
1st Quarter Payroll:$1,385,000
Annual Payroll:$5,831,000
# of Employees:191
Water Area:3.262 sq mi
Land Area:44.414 sq mi
113th Congressional District:01
113th Congressional Land Area:3977.06 sq mi
Single Family Delivery Units:951
Multi Family Delivery Units:0
# Residential Mailboxes:970
# Business Mailboxes:31
Total Delivery Receptacles:1,172

ZIP Code 21837 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 620 620 0
Retired Workers: 425 435 +10
Disabled Workers: 95 90 -5
Widow(er)s and Parents: 35 35 0
Spouses: 15 15 0
Children: 50 45 -5
65+: 440 440 0
Monthly Benefits - All: $818,000 $846,000 +$28,000
Monthly Benefits - Retired Workers: $616,000 $646,000 +$30,000
Monthly Benefits - Widow(ers): $43,000 $49,000 +$6,000

ZIP Code 21837 Statistical Areas

CBSA: 41540
CBSA Name: Salisbury, MD-DE
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:125,203
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:V23921
Preferred Last Line Key:V23921
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Next ZIP Code: 21838