In which county is ZIP code 73065 located?

ZIP 73065 is listed under McClain, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 73065: Newcastle, OK

ZIP: 73065

County: McClain

Coordinates: 35.24530, -97.62160

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Newcastle, OK postal area 73065. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Newcastle
ZIP Code	73065
County	McClain
State	OK
Latitude / Longitude	35.24530, -97.62160
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 73065 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 73065 is commonly represented around 35.24530, -97.62160. These coordinates help identify the general area within McClain, OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 73065 for mail delivery and general location reference in McClain, OK.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Newcastle within OK.

Frequently Asked Questions

What is the primary city for ZIP code 73065?

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

In which county is 73065 located?

ZIP code 73065 is situated within McClain, OK.

What are the coordinates for 73065?

The approximate center point is 35.24530 (Latitude) and -97.62160 (Longitude).

Is ZIP code 73065 active?

This page lists ZIP 73065 as Listed based on the latest refresh date shown above.

Does ZIP 73065 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