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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 20155, Gainesville, VA

ZIP Code 20155 Details

Zip Code:20155
State:VA [Virginia]
Multi County:No
City Alias(es):Gainesville
Area Code:571 / 703
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:359 ft
State FIPS:51
County FIPS:153
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 20155 2020 Census Demographics

Current Population:38,802
2020 Population:37,218
Households per ZIP Code:12,315
Average House Value:$505,900
Avg. Income Per Household:$131,704
Persons Per Household:3.00
White Population:21,636
Black Population:3,986
Hispanic Population:4,191
Asian Population:5,948
American Indian Population:116
Hawaiian Population:26
Other Population:1,556
Male Population:18,125
Female Population:19,093
Median Age:40.10 years
Male Median Age:39.20 years
Female Median Age:40.90 years

ZIP Code 20155 Other Demographics

# Residential Mailboxes:12,934
# Business Mailboxes:700
Total Delivery Receptacles:13,150
Number of Businesses:882
1st Quarter Payroll:$146,967,000
Annual Payroll:$641,656,000
# of Employees:12,692
Water Area:0.882 sq mi
Land Area:25.475 sq mi
118th Congressional District:10
118th Congressional Land Area:1372.24 sq mi
Single Family Delivery Units:8,556
Multi Family Delivery Units:877
# Residential Mailboxes:12,934
# Business Mailboxes:700
Total Delivery Receptacles:13,150

ZIP Code 20155 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,100 5,330 +230
Retired Workers: 4,085 4,295 +210
Disabled Workers: 270 270 0
Widow(er)s and Parents: 270 275 +5
Spouses: 245 255 +10
Children: 230 235 +5
65+: 4,440 4,665 +225
Monthly Benefits - All: $8,010,000 $8,646,000 +$636,000
Monthly Benefits - Retired Workers: $6,752,000 $7,340,000 +$588,000
Monthly Benefits - Widow(ers): $422,000 $444,000 +$22,000

ZIP Code 20155 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:0
CBSA Division Population:0
MSA: 8872
MSA Name: Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA: 8840
PMSA Name: Washington, DC-MD-VA-WV PMSA
City State Key:X26690
Preferred Last Line Key:X26690
20153: Previous ZIP Code
Next ZIP Code: 20156


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  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: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],