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

Zip Code 21640, Henderson, MD

ZIP Code 21640 Data

Zip Code:21640
State:MD [Maryland]
Multi County:Yes
City Alias(es):Henderson
Area Code:410 / 667
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Day Light Savings:Yes
Elevation:47 ft
State FIPS:24
County FIPS:011
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21640 2010 Census Demographics

Current Population:1,596
2010 Population:1,632
Households per ZIP Code:603
Average House Value:$217,500
Avg. Income Per Household:$51,938
Persons Per Household:2.71
White Population:1,434
Black Population:88
Hispanic Population:130
Asian Population:12
American Indian Population:15
Hawaiian Population:7
Other Population:105
Male Population:807
Female Population:825
Median Age:38.70 years
Male Median Age:38.30 years
Female Median Age:39.00 years

More Census 2010 Data for ZIP Code 21640

ZIP Code 21640 Other Demographics

# Residential Mailboxes:589
# Business Mailboxes:9
Total Delivery Receptacles:741
Number of Businesses:12
1st Quarter Payroll:$1,862,000
Annual Payroll:$8,124,000
# of Employees:116
Water Area:0.071 sq mi
Land Area:27.663 sq mi
113th Congressional District:01
113th Congressional Land Area:3977.06 sq mi
Single Family Delivery Units:455
Multi Family Delivery Units:0
# Residential Mailboxes:589
# Business Mailboxes:9
Total Delivery Receptacles:741

ZIP Code 21640 Social Security Benefits

  2009 2010 Delta
Total Beneficiaries: 255 260 +5
Retired Workers: 150 155 +5
Disabled Workers: 50 50 0
Widow(er)s and Parents: 20 20 0
Spouses: 10 10 0
Children: 25 25 0
65+: 155 155 0
Monthly Benefits - All: $254,000 $266,000 +$12,000
Monthly Benefits - Retired Workers: $163,000 $168,000 +$5,000
Monthly Benefits - Widow(ers): $19,000 $19,000 $0

ZIP Code 21640 Statistical Areas

CBSA Name: 
CBSA Type: 
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:V23672
Preferred Last Line Key:V23672
21639: Previous ZIP Code
Next ZIP Code: 21641