In which county is ZIP code 73834 located?

ZIP 73834 is listed under Harper, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 73834: Buffalo, OK

ZIP: 73834

County: Harper

Coordinates: 36.85230, -99.55380

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Buffalo, OK postal area 73834. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Buffalo
ZIP Code	73834
County	Harper
State	OK
Latitude / Longitude	36.85230, -99.55380
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 73834 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 73834 is commonly represented around 36.85230, -99.55380. These coordinates help identify the general area within Harper, OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 73834 for mail delivery and general location reference in Harper, OK.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Buffalo within OK.

Frequently Asked Questions

What is the primary city for ZIP code 73834?

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

In which county is 73834 located?

ZIP code 73834 is situated within Harper, OK.

What are the coordinates for 73834?

The approximate center point is 36.85230 (Latitude) and -99.55380 (Longitude).

Is ZIP code 73834 active?

This page lists ZIP 73834 as Listed based on the latest refresh date shown above.

Does ZIP 73834 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