COLUMBIA, MD 21046
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Zip Code Database List
1-800-425-1169
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ZIP Code Database - Facts & Stats

Zip Code 21046, Columbia, MD

ZIP Code 21046 Data

Zip Code:21046
City:Columbia
State:MD [Maryland]
Counties:HOWARD, MD
Multi County:No
City Alias(es):Columbia
Area Code:443 / 410 / 240 / 301 / 667
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Day Light Savings:Yes
Latitude:39.175036
Longitude:-76.837241
Elevation:233 ft
State FIPS:24
County FIPS:027
Region:South
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:$369,100
Avg. Income Per Household:$104,522
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:959
Total Delivery Receptacles:19,076
Number of Businesses:1058
1st Quarter Payroll:$730,857,000
Annual Payroll:$2,889,712,000
# of Employees:39,767
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:881
Multi Family Delivery Units:1,502
# Residential Mailboxes:6,391
# Business Mailboxes:959
Total Delivery Receptacles:19,076

ZIP Code 21046 Social Security Benefits

  2009 2010 Delta
Total Beneficiaries: 1,370 1,430 +60
Retired Workers: 935 990 +55
Disabled Workers: 195 200 +5
Widow(er)s and Parents: 75 75 0
Spouses: 40 40 0
Children: 125 125 0
65+: 925 970 +45
Monthly Benefits - All: $1,596,000 $1,713,000 +$117,000
Monthly Benefits - Retired Workers: $1,190,000 $1,292,000 +$102,000
Monthly Benefits - Widow(ers): $87,000 $92,000 +$5,000

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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