In which county is ZIP code 74637 located?

ZIP 74637 is listed under Osage, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 74637: Fairfax, OK

ZIP: 74637

County: Osage

Coordinates: 36.55770, -96.69970

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 74637 in Fairfax, OK. We include verified county details for Osage plus key geographic references used for mapping and logistics.

Primary City	Fairfax
ZIP Code	74637
County	Osage
State	OK
Latitude / Longitude	36.55770, -96.69970
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 74637 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 74637 is commonly represented around 36.55770, -96.69970. These coordinates help identify the general area within Osage, OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 74637 for mail delivery and general location reference in Osage, OK.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Fairfax within OK.

Frequently Asked Questions

What is the primary city for ZIP code 74637?

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

In which county is 74637 located?

ZIP code 74637 is situated within Osage, OK.

What are the coordinates for 74637?

The approximate center point is 36.55770 (Latitude) and -96.69970 (Longitude).

Is ZIP code 74637 active?

This page lists ZIP 74637 as Listed based on the latest refresh date shown above.

Does ZIP 74637 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