In which county is ZIP code 19977 located?

ZIP 19977 is listed under Kent County, DE.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 19977: Smyrna, DE

ZIP: 19977

County: Kent County

Coordinates: 39.29340, -75.60080

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Smyrna, DE postal area 19977. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Smyrna
ZIP Code	19977
County	Kent County
State	DE
Latitude / Longitude	39.29340, -75.60080
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 19977 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 19977 are listed as 39.29340 / -75.60080, useful for GPS and service checks in and around Smyrna, DE.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 19977 for mail delivery and general location reference in Kent County, DE.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Smyrna within DE.

Frequently Asked Questions

What is the primary city for ZIP code 19977?

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

In which county is 19977 located?

ZIP code 19977 is situated within Kent County, DE.

What are the coordinates for 19977?

The approximate center point is 39.29340 (Latitude) and -75.60080 (Longitude).

Is ZIP code 19977 active?

This page lists ZIP 19977 as Listed based on the latest refresh date shown above.

Does ZIP 19977 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