Country
United States
Location
Dover
Postal Code
19901

What is Dover (United States) postal/zip code?

The postal code for Dover is 19901. Postal codes in Dover consist of 5 characters following the format NNNNN or NNNNN-NNNN. Dover is located in Delaware, United States, and is part of the Northern America region. This postal code is essential for accurate mail delivery, online shopping, and official documentation. Whether you're sending a package, filling out a form, or verifying an address, using the correct postal code ensures your mail reaches its destination without delays. You can scan the QR code on the right to quickly save or share the complete address information for Dover.

QR Code for Dover Scan Address

How to Address Mail to Dover

Standard Address Format (click to edit)
RecipientJohn Doe
Street123 Example Street
DistrictDover
City & Postal19901 Delaware
CountryUNITED STATES

Addressing Tips for United States - Dover

  • Postal code format: NNNNN or NNNNN-NNNN
  • Write postal code before the city name
  • Country name in UPPERCASE on last line
  • Include district name for faster delivery
  • ISO country code: US

Shipping to Dover, United States

🇺🇸
Domestic Delivery
1-5 days
Within United States
International
7-21 days
Varies by origin
Customs Threshold
$0
Duty-free limit

Local Carriers in Dover

USPS UPS FedEx

Dover: International Carriers

DHL FedEx UPS

Shipping Tips (Dover)

  • Always include postal code 19901 for faster delivery
  • Items above $0 may incur customs duties
  • Track your package using the carrier's tracking number
  • Consider insurance for valuable shipments

Dover United States Location Information

Dover, United States Map
  • Region Americas
  • Subregion Northern America
  • State Delaware
  • Phone Code +1
  • Currency USD
  • Coordinates 39.1582, -75.5244
Free Traffic Exchange

5 Postal Codes in Dover

Area State Place Postal Code
Dover Delaware Dover 19901
Dover Delaware Dover 19905
Dover Delaware Dover 19906
Dover Delaware Dover Afb 19902
Dover Delaware Dover 19904

Frequently Asked Questions

The postal code of Dover, Delaware, United States is 19901. This 5-character code follows the format NNNNN or NNNNN-NNNN.
Dover has approximately 5 postal codes covering different areas and neighborhoods within the district.
Dover is located in Delaware, United States. It is part of the Americas region and Northern America subregion. The coordinates are 39.15817000, -75.52437000.
To call Dover, United States, you need to dial the international code +1 followed by the local number.
The currency used in Dover, United States is United States Dollar (USD). The currency symbol is $.
The nearest major city to Dover is Delaware, approximately 0 km away.
You can verify Dover postal codes on PostalZipCode.co. Enter the postal code in the search bar to see its location, district, and city details.
Nearby Locations
City State Distance Latitude Longitude
Kent Acres Delaware 3 km 39.132 -75.525
Rodney Village Delaware 3 km 39.132 -75.532
Highland Acres Delaware 4 km 39.121 -75.522
Camden Delaware 5 km 39.113 -75.542
Wyoming Delaware 5 km 39.118 -75.559
Dover Base Housing Delaware 6 km 39.118 -75.484
Kent County Delaware 7 km 39.096 -75.505
Rising Sun-Lebanon Delaware 7 km 39.1 -75.505
Cheswold Delaware 9 km 39.219 -75.586
Woodside East Delaware 10 km 39.068 -75.537
Other United States in States
State Distance Latitude Longitude
Maryland 97 km 39.046 -76.641
District of Columbia 134 km 38.907 -77.037
New Jersey 139 km 40.058 -74.406
New York 216 km 40.713 -74.006
Pennsylvania 268 km 41.203 -77.195
Dover in Other Languages
Postal Codes by Country
Country Distance Latitude Longitude
Bermuda 1,232 km 32.333 -64.75
Bahamas 1,658 km 24.25 -76
Saint Pierre and Miquelon 1,772 km 46.833 -56.333
Turks and Caicos Islands 1,972 km 21.75 -71.583
Cuba 2,009 km 21.5 -80
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Last updated: April 2026
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