In which county is ZIP code 73840 located?

ZIP 73840 is listed under Ellis, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 73840: Fargo, OK

ZIP: 73840

County: Ellis

Coordinates: 36.37610, -99.62370

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Fargo, OK postal area 73840. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Fargo
ZIP Code	73840
County	Ellis
State	OK
Latitude / Longitude	36.37610, -99.62370
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 73840 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 73840 are listed as 36.37610 / -99.62370, useful for GPS and service checks in and around Fargo, OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 73840 for mail delivery and general location reference in Ellis, OK.

This ZIP may extend beyond the city core into nearby communities within Ellis.

Related ZIP Codes (Nearby)

Explore other postal codes near Fargo within OK.

Frequently Asked Questions

What is the primary city for ZIP code 73840?

The primary city for this ZIP code is Fargo, located in OK.

In which county is 73840 located?

ZIP code 73840 is situated within Ellis, OK.

What are the coordinates for 73840?

The approximate center point is 36.37610 (Latitude) and -99.62370 (Longitude).

Is ZIP code 73840 active?

This page lists ZIP 73840 as Listed based on the latest refresh date shown above.

Does ZIP 73840 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