Post office · Gonzales County, TX

Harwood Post Office

13078 UNITED STATES HIGHWAY 90

Gonzales County, TX 78632

Address

13078 United States Highway 90, Harwood, TX 78632

Phone

+1-830-540-4236

Opening hours

Hours may differ on public holidays.

Website

tools.usps.com/locations/details/1366432

Coordinates

29.666506, -97.504132

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

Frequently asked questions

Where is Harwood Post Office?

Harwood Post Office is located at 13078 United States Highway 90, Harwood, TX 78632. Use “Get directions” to start a route from where you are.

What is the phone number of Harwood Post Office?

The listed phone number is +1-830-540-4236.

What are the opening hours of Harwood Post Office?

Recorded opening hours: Monday – Friday 10 AM–2 PM; Saturday 8 AM–11 AM; Sunday Closed. Hours may differ on holidays.