In which county is ZIP code 71638 located?

ZIP 71638 is listed under Chicot, AR.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 71638: Dermott, AR

ZIP: 71638

County: Chicot

Coordinates: 33.52410, -91.43940

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Dermott, AR postal area 71638. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Dermott
ZIP Code	71638
County	Chicot
State	AR
Latitude / Longitude	33.52410, -91.43940
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 71638 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 71638 are listed as 33.52410 / -91.43940, useful for GPS and service checks in and around Dermott, AR.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 71638 for mail delivery and general location reference in Chicot, AR.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Dermott within AR.

Frequently Asked Questions

What is the primary city for ZIP code 71638?

The primary city for this ZIP code is Dermott, located in AR.

In which county is 71638 located?

ZIP code 71638 is situated within Chicot, AR.

What are the coordinates for 71638?

The approximate center point is 33.52410 (Latitude) and -91.43940 (Longitude).

Is ZIP code 71638 active?

This page lists ZIP 71638 as Listed based on the latest refresh date shown above.

Does ZIP 71638 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