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 21737, Glenelg, MD

ZIP Code 21737 Details

Zip Code:21737
State:MD [Maryland]
Counties:HOWARD, MD
Multi County:No
City Alias(es):Glenelg
Area Code:443 / 410 / 667
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:522 ft
State FIPS:24
County FIPS:027
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 21737 2010 Census Demographics

Current Population:2,059
2010 Population:1,458
Households per ZIP Code:443
Average House Value:$896,800
Avg. Income Per Household:$250,000
Persons Per Household:3.28
White Population:1,200
Black Population:66
Hispanic Population:43
Asian Population:221
American Indian Population:8
Hawaiian Population:2
Other Population:8
Male Population:734
Female Population:724
Median Age:42.40 years
Male Median Age:42.20 years
Female Median Age:42.70 years

ZIP Code 21737 Other Demographics

# Residential Mailboxes:628
# Business Mailboxes:19
Total Delivery Receptacles:863
Number of Businesses:68
1st Quarter Payroll:$7,356,000
Annual Payroll:$31,627,000
# of Employees:773
Water Area:0.054 sq mi
Land Area:5.087 sq mi
113th Congressional District:07
113th Congressional Land Area:488.03 sq mi
Single Family Delivery Units:628
Multi Family Delivery Units:0
# Residential Mailboxes:628
# Business Mailboxes:19
Total Delivery Receptacles:863

ZIP Code 21737 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 240 250 +10
Retired Workers: 185 195 +10
Disabled Workers: 15 20 +5
Widow(er)s and Parents: 10 5 -5
Spouses: 20 20 0
Children: 10 10 0
65+: 205 215 +10
Monthly Benefits - All: $393,000 $422,000 +$29,000
Monthly Benefits - Retired Workers: $325,000 $350,000 +$25,000
Monthly Benefits - Widow(ers): $12,000 $12,000 $0

ZIP Code 21737 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:V23566
Preferred Last Line Key:V23566
21734: Previous ZIP Code
Next ZIP Code: 21738


  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],