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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

Zip Code 21161, White Hall, MD

ZIP Code 21161 Details

Zip Code:21161
City:White Hall
State:MD [Maryland]
Counties:HARFORD, MD
Multi County:Yes
City Alias(es):White Hall
City Alias(es) To Avoid Using:Norrisville
Area Code:443 / 410 / 667
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:687 ft
State FIPS:24
County FIPS:025
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21161 2020 Census Demographics

Current Population:5,522
2020 Population:5,333
Households per ZIP Code:1,985
Average House Value:$370,100
Avg. Income Per Household:$109,219
Persons Per Household:2.66
White Population:4,881
Black Population:70
Hispanic Population:132
Asian Population:45
American Indian Population:18
Hawaiian Population:4
Other Population:47
Male Population:2,669
Female Population:2,664
Median Age:47.00 years
Male Median Age:45.60 years
Female Median Age:47.60 years

ZIP Code 21161 Other Demographics

# Residential Mailboxes:2,076
# Business Mailboxes:35
Total Delivery Receptacles:2,188
Number of Businesses:122
1st Quarter Payroll:$6,813,000
Annual Payroll:$33,895,000
# of Employees:631
Water Area:0.187 sq mi
Land Area:48.521 sq mi
118th Congressional District:01
118th Congressional Land Area:3977.06 sq mi
Single Family Delivery Units:2,076
Multi Family Delivery Units:0
# Residential Mailboxes:2,076
# Business Mailboxes:35
Total Delivery Receptacles:2,188

ZIP Code 21161 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,155 1,175 +20
Retired Workers: 905 935 +30
Disabled Workers: 75 70 -5
Widow(er)s and Parents: 65 65 0
Spouses: 55 55 0
Children: 55 50 -5
65+: 960 1,000 +40
Monthly Benefits - All: $1,764,000 $1,856,000 +$92,000
Monthly Benefits - Retired Workers: $1,457,000 $1,553,000 +$96,000
Monthly Benefits - Widow(ers): $89,000 $97,000 +$8,000

ZIP Code 21161 Statistical Areas

CBSA: 12580
CBSA Name: Baltimore-Columbia-Towson, MD
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:2,710,489
CBSA Division Population:0
MSA: 8872
MSA Name: Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA: 0720
PMSA Name: Baltimore, MD PMSA
City State Key:V24643
Preferred Last Line Key:V24643
21160: Previous ZIP Code
Next ZIP Code: 21162


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