In which county is ZIP code 73048 located?

ZIP 73048 is listed under Caddo, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 73048: Hydro, OK

ZIP: 73048

County: Caddo

Coordinates: 35.45200, -98.56040

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Hydro, OK postal area 73048. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Hydro
ZIP Code	73048
County	Caddo
State	OK
Latitude / Longitude	35.45200, -98.56040
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 73048 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 73048 is approximately 35.45200 (latitude) and -98.56040 (longitude). This location sits within Caddo, contributing to regional planning across OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 73048 for mail delivery and general location reference in Caddo, OK.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Hydro within OK.

Frequently Asked Questions

What is the primary city for ZIP code 73048?

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

In which county is 73048 located?

ZIP code 73048 is situated within Caddo, OK.

What are the coordinates for 73048?

The approximate center point is 35.45200 (Latitude) and -98.56040 (Longitude).

Is ZIP code 73048 active?

This page lists ZIP 73048 as Listed based on the latest refresh date shown above.

Does ZIP 73048 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