In which county is ZIP code 72457 located?

ZIP 72457 is listed under Lawrence, AR.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 72457: Portia, AR

ZIP: 72457

County: Lawrence

Coordinates: 36.08650, -91.06730

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 72457 in Portia, AR. We include verified county details for Lawrence plus key geographic references used for mapping and logistics.

Primary City	Portia
ZIP Code	72457
County	Lawrence
State	AR
Latitude / Longitude	36.08650, -91.06730
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 72457 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 72457 are listed as 36.08650 / -91.06730, useful for GPS and service checks in and around Portia, AR.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 72457 for mail delivery and general location reference in Lawrence, AR.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Portia.

Related ZIP Codes (Nearby)

Explore other postal codes near Portia within AR.

Frequently Asked Questions

What is the primary city for ZIP code 72457?

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

In which county is 72457 located?

ZIP code 72457 is situated within Lawrence, AR.

What are the coordinates for 72457?

The approximate center point is 36.08650 (Latitude) and -91.06730 (Longitude).

Is ZIP code 72457 active?

This page lists ZIP 72457 as Listed based on the latest refresh date shown above.

Does ZIP 72457 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