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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 19901, Dover, DE

ZIP Code 19901 Details

Zip Code:19901
State:DE [Delaware]
Counties:KENT, DE
Multi County:No
City Alias(es):Dover
Area Code:302
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:20 ft
State FIPS:10
County FIPS:001
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 19901 2010 Census Demographics

Current Population:36,765
2010 Population:35,055
Households per ZIP Code:13,231
Average House Value:$195,900
Avg. Income Per Household:$53,314
Persons Per Household:2.50
White Population:20,953
Black Population:12,508
Hispanic Population:2,836
Asian Population:1,267
American Indian Population:624
Hawaiian Population:96
Other Population:1,313
Male Population:16,534
Female Population:18,521
Median Age:31.30 years
Male Median Age:29.50 years
Female Median Age:32.80 years

ZIP Code 19901 Other Demographics

# Residential Mailboxes:14,706
# Business Mailboxes:1,317
Total Delivery Receptacles:15,712
Number of Businesses:1463
1st Quarter Payroll:$250,324,000
Annual Payroll:$1,051,989,000
# of Employees:23,267
Water Area:9.89 sq mi
Land Area:79.613 sq mi
113th Congressional District:
113th Congressional Land Area: sq mi
Single Family Delivery Units:7,433
Multi Family Delivery Units:994
# Residential Mailboxes:14,706
# Business Mailboxes:1,317
Total Delivery Receptacles:15,712

ZIP Code 19901 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 7,535 7,705 +170
Retired Workers: 5,175 5,350 +175
Disabled Workers: 1,200 1,195 -5
Widow(er)s and Parents: 460 470 +10
Spouses: 175 175 0
Children: 525 515 -10
65+: 5,445 5,615 +170
Monthly Benefits - All: $9,944,000 $10,490,000 +$546,000
Monthly Benefits - Retired Workers: $7,445,000 $7,902,000 +$457,000
Monthly Benefits - Widow(ers): $599,000 $625,000 +$26,000

ZIP Code 19901 Statistical Areas

CBSA: 20100
CBSA Name: Dover, DE
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:162,310
CBSA Division Population:0
MSA: 2190
MSA Name: Dover, DE MSA
PMSA Name: 
City State Key:V21248
Preferred Last Line Key:V21248
19899: Previous ZIP Code
Next ZIP Code: 19902


  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],