KNOXVILLE, MD 21758
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1-800-425-1169
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ZIP Code Database - Facts & Stats

Zip Code 21758, Knoxville, MD

ZIP Code 21758 Data

Zip Code:21758
City:Knoxville
State:MD [Maryland]
Counties:FREDERICK, MD
WASHINGTON, MD
Multi County:Yes
City Alias(es):Knoxville
Brunswick
Area Code:240 / 301
City Type:N [Non Postal Community Name]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Day Light Savings:Yes
Latitude:39.361584
Longitude:-77.661932
Elevation:290 ft
State FIPS:24
County FIPS:021
Region:South
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21758 2010 Census Demographics

Current Population:5,024
2010 Population:4,921
Households per ZIP Code:1,749
Average House Value:$261,200
Avg. Income Per Household:$76,739
Persons Per Household:2.81
White Population:4,518
Black Population:336
Hispanic Population:127
Asian Population:102
American Indian Population:58
Hawaiian Population:7
Other Population:30
Male Population:2,449
Female Population:2,472
Median Age:40.80 years
Male Median Age:40.10 years
Female Median Age:41.40 years

More Census 2010 Data for ZIP Code 21758

ZIP Code 21758 Other Demographics

# Residential Mailboxes:1,788
# Business Mailboxes:30
Total Delivery Receptacles:1,825
Number of Businesses:59
1st Quarter Payroll:$1,405,000
Annual Payroll:$6,900,000
# of Employees:254
Water Area:2.428 sq mi
Land Area:32.431 sq mi
113th Congressional District:06|08
113th Congressional Land Area:1950.26|859.85 sq mi
Single Family Delivery Units:1,511
Multi Family Delivery Units:0
# Residential Mailboxes:1,788
# Business Mailboxes:30
Total Delivery Receptacles:1,825

ZIP Code 21758 Social Security Benefits

  2009 2010 Delta
Total Beneficiaries: 675 695 +20
Retired Workers: 435 460 +25
Disabled Workers: 100 95 -5
Widow(er)s and Parents: 50 50 0
Spouses: 30 30 0
Children: 60 60 0
65+: 465 480 +15
Monthly Benefits - All: $723,000 $742,000 +$19,000
Monthly Benefits - Retired Workers: $506,000 $532,000 +$26,000
Monthly Benefits - Widow(ers): $49,000 $52,000 +$3,000

ZIP Code 21758 Statistical Areas

CBSA: 47900
CBSA Name: Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Type: Metro
CBSA Division: 43524
CBSA Division Name: Silver Spring-Frederick-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:004235
Preferred Last Line Key:004235
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