In which county is ZIP code 73551 located?

ZIP 73551 is listed under Tillman, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 73551: Hollister, OK

ZIP: 73551

County: Tillman

Coordinates: 34.35250, -98.88140

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Hollister, OK postal area 73551. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Hollister
ZIP Code	73551
County	Tillman
State	OK
Latitude / Longitude	34.35250, -98.88140
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 73551 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 73551 is commonly represented around 34.35250, -98.88140. These coordinates help identify the general area within Tillman, OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 73551 for mail delivery and general location reference in Tillman, OK.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Hollister within OK.

Frequently Asked Questions

What is the primary city for ZIP code 73551?

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

In which county is 73551 located?

ZIP code 73551 is situated within Tillman, OK.

What are the coordinates for 73551?

The approximate center point is 34.35250 (Latitude) and -98.88140 (Longitude).

Is ZIP code 73551 active?

This page lists ZIP 73551 as Listed based on the latest refresh date shown above.

Does ZIP 73551 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