In which county is ZIP code 19884 located?

ZIP 19884 is listed under New Castle, DE.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 19884: Wilmington, DE

ZIP: 19884

County: New Castle

Coordinates: 39.74590, -75.54660

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 19884, serving Wilmington in DE. It lies in New Castle and supports delivery, planning, and address verification.

Primary City	Wilmington
ZIP Code	19884
County	New Castle
State	DE
Latitude / Longitude	39.74590, -75.54660
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 19884 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 19884 are listed as 39.74590 / -75.54660, useful for GPS and service checks in and around Wilmington, DE.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 19884 for mail delivery and general location reference in New Castle, DE.

Some addresses near Wilmington may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Wilmington within DE.

Frequently Asked Questions

What is the primary city for ZIP code 19884?

The primary city for this ZIP code is Wilmington, located in DE.

In which county is 19884 located?

ZIP code 19884 is situated within New Castle, DE.

What are the coordinates for 19884?

The approximate center point is 39.74590 (Latitude) and -75.54660 (Longitude).

Is ZIP code 19884 active?

This page lists ZIP 19884 as Listed based on the latest refresh date shown above.

Does ZIP 19884 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08