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ZIP Code Database - Facts & Stats

Zip Code 21755, Jefferson, MD

ZIP Code 21755 Data

Zip Code:21755
State:MD [Maryland]
Multi County:No
City Alias(es):Jefferson
Area Code:301 / 240
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:265 ft
State FIPS:24
County FIPS:021
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21755 2010 Census Demographics

Current Population:5,964
2010 Population:5,591
Households per ZIP Code:2,023
Average House Value:$364,400
Avg. Income Per Household:$108,194
Persons Per Household:2.74
White Population:5,337
Black Population:144
Hispanic Population:202
Asian Population:100
American Indian Population:47
Hawaiian Population:6
Other Population:65
Male Population:2,824
Female Population:2,767
Median Age:43.80 years
Male Median Age:43.50 years
Female Median Age:44.30 years

More Census 2010 Data for ZIP Code 21755

ZIP Code 21755 Other Demographics

# Residential Mailboxes:2,177
# Business Mailboxes:35
Total Delivery Receptacles:2,755
Number of Businesses:117
1st Quarter Payroll:$7,079,000
Annual Payroll:$33,641,000
# of Employees:812
Water Area:0.628 sq mi
Land Area:34.444 sq mi
113th Congressional District:06|08
113th Congressional Land Area:1950.26|859.85 sq mi
Single Family Delivery Units:1,816
Multi Family Delivery Units:103
# Residential Mailboxes:2,177
# Business Mailboxes:35
Total Delivery Receptacles:2,755

ZIP Code 21755 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,070 1,110 +40
Retired Workers: 830 860 +30
Disabled Workers: 105 105 0
Widow(er)s and Parents: 55 60 +5
Spouses: 35 40 +5
Children: 45 45 0
65+: 875 910 +35
Monthly Benefits - All: $1,636,000 $1,762,000 +$126,000
Monthly Benefits - Retired Workers: $1,338,000 $1,434,000 +$96,000
Monthly Benefits - Widow(ers): $83,000 $90,000 +$7,000

ZIP Code 21755 Statistical Areas

CBSA: 47900
CBSA Name: Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Type: Metro
CBSA Division: 23224
CBSA Division Name: Frederick-Gaithersburg-Rockville, MD
CBSA Population:5,582,170
CBSA Division Population:1,205,162
MSA: 8872
MSA Name: Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA: 8840
PMSA Name: Washington, DC-MD-VA-WV PMSA
City State Key:V23763
Preferred Last Line Key:V23763
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