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ZIP Code Database - Facts & Stats

Zip Code 21104, Marriottsville, MD

ZIP Code 21104 Data

Zip Code:21104
State:MD [Maryland]
Counties:CARROLL, MD
Multi County:Yes
City Alias(es):Marriottsville
Area Code:443 / 410
City Type:N [Non Postal Community Name]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:329 ft
State FIPS:24
County FIPS:013
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21104 2010 Census Demographics

Current Population:6,585
2010 Population:4,601
Households per ZIP Code:1,465
Average House Value:$539,500
Avg. Income Per Household:$147,826
Persons Per Household:3.13
White Population:4,138
Black Population:210
Hispanic Population:73
Asian Population:286
American Indian Population:17
Hawaiian Population:0
Other Population:38
Male Population:2,330
Female Population:2,271
Median Age:41.80 years
Male Median Age:40.40 years
Female Median Age:43.20 years

More Census 2010 Data for ZIP Code 21104

ZIP Code 21104 Other Demographics

# Residential Mailboxes:2,104
# Business Mailboxes:109
Total Delivery Receptacles:2,561
Number of Businesses:140
1st Quarter Payroll:$45,191,000
Annual Payroll:$225,855,000
# of Employees:2,645
Water Area:0.737 sq mi
Land Area:16.984 sq mi
113th Congressional District:07|08
113th Congressional Land Area:488.03|859.85 sq mi
Single Family Delivery Units:1,667
Multi Family Delivery Units:108
# Residential Mailboxes:2,104
# Business Mailboxes:109
Total Delivery Receptacles:2,561

ZIP Code 21104 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,180 1,225 +45
Retired Workers: 970 1,010 +40
Disabled Workers: 55 60 +5
Widow(er)s and Parents: 60 60 0
Spouses: 65 65 0
Children: 30 30 0
65+: 1,055 1,100 +45
Monthly Benefits - All: $1,988,000 $2,133,000 +$145,000
Monthly Benefits - Retired Workers: $1,711,000 $1,835,000 +$124,000
Monthly Benefits - Widow(ers): $96,000 $103,000 +$7,000

ZIP Code 21104 Statistical Areas

CBSA: 12580
CBSA Name: Baltimore-Columbia-Towson, MD
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:2,710,489
CBSA Division Population:0
MSA: 8872
MSA Name: Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA: 0720
PMSA Name: Baltimore, MD PMSA
City State Key:016059
Preferred Last Line Key:016059
21102: Previous ZIP Code
Next ZIP Code: 21105