Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 22101, Mc Lean, VA

ZIP Code 22101 Details

Zip Code:22101
City:Mc Lean
State:VA [Virginia]
Counties:FAIRFAX, VA
Multi County:Yes
City Alias(es):Mc Lean
City Alias(es) To Avoid Using:Maclean
Area Code:703 / 571
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:232 ft
State FIPS:51
County FIPS:059
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 22101 2010 Census Demographics

Current Population:30,888
2010 Population:29,887
Households per ZIP Code:10,871
Average House Value:$1,026,000
Avg. Income Per Household:$209,659
Persons Per Household:2.74
White Population:24,895
Black Population:643
Hispanic Population:1,549
Asian Population:4,747
American Indian Population:146
Hawaiian Population:42
Other Population:341
Male Population:14,370
Female Population:15,517
Median Age:45.50 years
Male Median Age:44.90 years
Female Median Age:45.90 years

ZIP Code 22101 Other Demographics

# Residential Mailboxes:11,273
# Business Mailboxes:919
Total Delivery Receptacles:12,947
Number of Businesses:1273
1st Quarter Payroll:$198,239,000
Annual Payroll:$859,158,000
# of Employees:12,181
Water Area:0.042 sq mi
Land Area:13.639 sq mi
113th Congressional District:08|10
113th Congressional Land Area:149.24|1372.24 sq mi
Single Family Delivery Units:9,754
Multi Family Delivery Units:963
# Residential Mailboxes:11,273
# Business Mailboxes:919
Total Delivery Receptacles:12,947

ZIP Code 22101 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 5,190 5,305 +115
Retired Workers: 4,130 4,240 +110
Disabled Workers: 90 95 +5
Widow(er)s and Parents: 365 350 -15
Spouses: 435 445 +10
Children: 170 175 +5
65+: 4,860 4,975 +115
Monthly Benefits - All: $9,203,000 $9,782,000 +$579,000
Monthly Benefits - Retired Workers: $7,801,000 $8,340,000 +$539,000
Monthly Benefits - Widow(ers): $622,000 $615,000 ($7,000)

ZIP Code 22101 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:X27112
Preferred Last Line Key:X27112
22096: Previous ZIP Code
Next ZIP Code: 22102


  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],