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ZIP Code Database - Facts & Stats

Zip Code 20855, Derwood, MD



ZIP Code 20855 Data

Zip Code:20855
City:Derwood
State:MD [Maryland]
Counties:MONTGOMERY, MD
Multi County:No
City Alias(es):Derwood
Rockville
Area Code:240 / 301
City Type:B [Branch]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Latitude:39.14107
Longitude:-77.138008
Elevation:454 ft
State FIPS:24
County FIPS:031
Region:South
Division:South Atlantic
Intro Date:<2004-10




ZIP Code 20855 2010 Census Demographics

Current Population:17,707
2010 Population:14,295
Households per ZIP Code:4,889
Average House Value:$504,500
Avg. Income Per Household:$134,776
Persons Per Household:2.91
White Population:9,977
Black Population:1,284
Hispanic Population:1,473
Asian Population:2,862
American Indian Population:121
Hawaiian Population:29
Other Population:585
Male Population:6,990
Female Population:7,305
Median Age:43.80 years
Male Median Age:42.90 years
Female Median Age:44.50 years

More Census 2010 Data for ZIP Code 20855

ZIP Code 20855 Other Demographics

# Residential Mailboxes:6,085
# Business Mailboxes:496
Total Delivery Receptacles:8,156
Number of Businesses:492
1st Quarter Payroll:$141,313,000
Annual Payroll:$580,078,000
# of Employees:10,947
Water Area:0.22 sq mi
Land Area:13.133 sq mi
113th Congressional District:03|06|08
113th Congressional Land Area:304.14|1950.26|859.85 sq mi
Single Family Delivery Units:4,043
Multi Family Delivery Units:939
# Residential Mailboxes:6,085
# Business Mailboxes:496
Total Delivery Receptacles:8,156

ZIP Code 20855 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,480 2,555 +75
Retired Workers: 1,975 2,050 +75
Disabled Workers: 130 130 0
Widow(er)s and Parents: 110 120 +10
Spouses: 155 160 +5
Children: 110 95 -15
65+: 2,175 2,250 +75
Monthly Benefits - All: $4,013,000 $4,299,000 +$286,000
Monthly Benefits - Retired Workers: $3,405,000 $3,685,000 +$280,000
Monthly Benefits - Widow(ers): $168,000 $189,000 +$21,000

ZIP Code 20855 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:V23341
Preferred Last Line Key:V23341
20854: Previous ZIP Code
Next ZIP Code: 20857