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ZIP Code Database - Facts & Stats

Zip Code 21046, Columbia, MD

ZIP Code 21046 Data

Zip Code:21046
State:MD [Maryland]
Counties:HOWARD, MD
Multi County:No
City Alias(es):Columbia
Area Code:443 / 410 / 240 / 667 / 301
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:370 ft
State FIPS:24
County FIPS:027
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21046 2010 Census Demographics

Current Population:15,913
2010 Population:15,080
Households per ZIP Code:6,034
Average House Value:$371,500
Avg. Income Per Household:$107,081
Persons Per Household:2.49
White Population:10,059
Black Population:3,673
Hispanic Population:833
Asian Population:1,521
American Indian Population:145
Hawaiian Population:22
Other Population:341
Male Population:7,333
Female Population:7,747
Median Age:36.30 years
Male Median Age:34.90 years
Female Median Age:37.50 years

More Census 2010 Data for ZIP Code 21046

ZIP Code 21046 Other Demographics

# Residential Mailboxes:6,391
# Business Mailboxes:988
Total Delivery Receptacles:19,097
Number of Businesses:1079
1st Quarter Payroll:$818,220,000
Annual Payroll:$3,195,839,000
# of Employees:36,268
Water Area:0.057 sq mi
Land Area:7.794 sq mi
113th Congressional District:03
113th Congressional Land Area:304.14 sq mi
Single Family Delivery Units:882
Multi Family Delivery Units:1,502
# Residential Mailboxes:6,391
# Business Mailboxes:988
Total Delivery Receptacles:19,097

ZIP Code 21046 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,095 2,140 +45
Retired Workers: 1,525 1,560 +35
Disabled Workers: 265 265 0
Widow(er)s and Parents: 80 80 0
Spouses: 85 100 +15
Children: 140 135 -5
65+: 1,610 1,670 +60
Monthly Benefits - All: $3,340,000 $3,531,000 +$191,000
Monthly Benefits - Retired Workers: $2,673,000 $2,842,000 +$169,000
Monthly Benefits - Widow(ers): $129,000 $126,000 ($3,000)

ZIP Code 21046 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:V23240
Preferred Last Line Key:V23240
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