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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 20003, Washington, DC

ZIP Code 20003 Details

Zip Code:20003
State:DC [District of Columbia]
Multi County:No
City Alias(es):Washington
Area Code:202
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:60 ft
State FIPS:11
County FIPS:001
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 20003 2010 Census Demographics

Current Population:45,761
2010 Population:26,454
Households per ZIP Code:11,724
Average House Value:$802,100
Avg. Income Per Household:$132,681
Persons Per Household:1.92
White Population:15,295
Black Population:10,111
Hispanic Population:1,355
Asian Population:1,043
American Indian Population:296
Hawaiian Population:44
Other Population:460
Male Population:14,054
Female Population:12,400
Median Age:34.10 years
Male Median Age:34.00 years
Female Median Age:34.30 years

ZIP Code 20003 Other Demographics

# Residential Mailboxes:23,834
# Business Mailboxes:1,272
Total Delivery Receptacles:26,962
Number of Businesses:1227
1st Quarter Payroll:$368,362,000
Annual Payroll:$1,779,583,000
# of Employees:23,200
Water Area:0.274 sq mi
Land Area:2.243 sq mi
113th Congressional District:98
113th Congressional Land Area:61.40 sq mi
Single Family Delivery Units:7,133
Multi Family Delivery Units:14,825
# Residential Mailboxes:23,834
# Business Mailboxes:1,272
Total Delivery Receptacles:26,962

ZIP Code 20003 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,990 3,050 +60
Retired Workers: 2,090 2,160 +70
Disabled Workers: 495 480 -15
Widow(er)s and Parents: 130 130 0
Spouses: 80 80 0
Children: 195 200 +5
65+: 2,230 2,300 +70
Monthly Benefits - All: $4,222,000 $4,528,000 +$306,000
Monthly Benefits - Retired Workers: $3,353,000 $3,613,000 +$260,000
Monthly Benefits - Widow(ers): $144,000 $162,000 +$18,000

ZIP Code 20003 Statistical Areas

CBSA: 47900
CBSA Name: Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Type: Metro
CBSA Division: 47894
CBSA Division Name: Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Population:5,582,170
CBSA Division Population:4,444,378
MSA: 8872
MSA Name: Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA: 8840
PMSA Name: Washington, DC-MD-VA-WV PMSA
City State Key:V21178
Preferred Last Line Key:V21178
20002: Previous ZIP Code
Next ZIP Code: 20004


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],