Millsboro, DE ZIP Codes, Coordinates & Counties
Millsboro, Delaware has 1 ZIP code in Sussex county. The approximate center of Millsboro is 38.581, -75.282. Millsboro has about 268,547 known street addresses.
ZIP codes in Millsboro, DE
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 19966 | Sussex | 38.581 | -75.282 |
Counties Millsboro spans
Sussex
Most common streets in Millsboro
Dorothy, Main, State, Lakeview, Windswept, Laurel, Oak, Harvard, River, Houston
Frequently asked questions
What ZIP codes are in Millsboro, DE?
Millsboro, Delaware has 1 ZIP code, ranging from 19966 to 19966. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Millsboro, DE in?
Millsboro is in Sussex county.
What are the latitude and longitude of Millsboro, DE?
The approximate center of Millsboro, Delaware is latitude 38.581, longitude -75.282. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Millsboro, DE have?
Millsboro has 1 ZIP code.
How many addresses are in Millsboro, DE?
Millsboro, Delaware has about 268,547 known street addresses in the sthan.io US address database.
What are the most common streets in Millsboro, DE?
Some of the most common street names in Millsboro are Dorothy, Main, State, Lakeview, Windswept, Laurel.
What cities are near Millsboro, DE?
Cities near Millsboro include Dagsboro (4 mi), Frankford (6 mi), Harbeson (8 mi), Georgetown (9 mi), Millville (9 mi).
Cities near Millsboro
Dagsboro, DE (4 mi) Frankford, DE (6 mi) Harbeson, DE (8 mi) Georgetown, DE (9 mi) Millville, DE (9 mi) Ocean View, DE (10 mi) Selbyville, DE (10 mi) Whaleyville, MD (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database