In which county is ZIP code 75090 located?

ZIP 75090 is listed under Grayson, TX.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 75090: Sherman, TX

ZIP: 75090

County: Grayson

Coordinates: 33.64350, -96.60750

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 75090 in Sherman, TX. We include verified county details for Grayson plus key geographic references used for mapping and logistics.

Primary City	Sherman
ZIP Code	75090
County	Grayson
State	TX
Latitude / Longitude	33.64350, -96.60750
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 75090 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 75090 is commonly represented around 33.64350, -96.60750. These coordinates help identify the general area within Grayson, TX.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 75090 for mail delivery and general location reference in Grayson, TX.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Sherman within TX.

Frequently Asked Questions

What is the primary city for ZIP code 75090?

The primary city for this ZIP code is Sherman, located in TX.

In which county is 75090 located?

ZIP code 75090 is situated within Grayson, TX.

What are the coordinates for 75090?

The approximate center point is 33.64350 (Latitude) and -96.60750 (Longitude).

Is ZIP code 75090 active?

This page lists ZIP 75090 as Listed based on the latest refresh date shown above.

Does ZIP 75090 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