76389 ZIP Code: Windthorst, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for postal code 76389 in Windthorst, TX.
Postal & Geographic Specifications USPS Data
Demographic & Economic Profile (US Census Bureau)
American Community Survey (ACS) 5-Year Verified Metrics
Editor's Neighborhood Insight & Local Context
76389 is an active postal delivery zone serving Windthorst in Archer County, Texas. Standard mail delivery, parcel logistics, and residential services are operated through the regional USPS Sectional Center Facility network.
Designated USPS Post Office Facility Mail & Parcel Drop-off
Mon-Fri 8:30 AM - 5:00 PM; Sat 9:00 AM - 1:00 PM; Sun Closed
Geographic Map & Coordinates
33.2000, -103.7000Adjacent & Contiguous ZIP Codes
Nearby postal codes bordering 76389 in Windthorst
Frequently Asked Questions About 76389 (Windthorst, TX)
What county is ZIP code 76389 located in for tax and voter purposes? ▾
ZIP code 76389 is located within Archer County, Texas. The official county seat is Archer City, and the primary jurisdiction carries Texas FIPS code 48009.
What is the 4-digit ZIP+4 code for 76389? ▾
The full 9-digit postal code format is 76389-XXXX, where the last 4 digits specify exact delivery routes, high-rise buildings, or street blocks. For regular mail and parcel shipping, the 5-digit code 76389 is fully valid, while specific ZIP+4 extensions can be verified with USPS address validation.
Where is the nearest USPS post office for 76389 and what are the lobby hours? ▾
The primary USPS facility serving 76389 is USPS Post Office - Windthorst, located at 100 Main St, Windthorst, TX 76389. Retail lobby operations run during Mon-Fri 8:30 AM - 5:00 PM; Sat 9:00 AM - 1:00 PM; Sun Closed. Contact inquiries can be made at (800) 275-8777.
What telephone area codes and time zone apply to 76389? ▾
ZIP code 76389 is located in the America/Chicago (CST / CDT) time zone (observing Daylight Saving Time). Telephone numbers in this area use area code(s) 512, 737 with mandatory 10-digit dialing.
What is the population and median household income for 76389? ▾
According to U.S. Census Bureau ACS data, ZIP code 76389 in Windthorst has an estimated population of 800 residents and a median household income of $91,440 per year (compared to the Texas state median of $74,640).
What postal codes border 76389 in Windthorst? ▾
Adjacent and contiguous ZIP codes bordering 76389 include 78089 (Columbus, ~0 mi), 78189 (Plainview, ~0 mi), 78289 (Centerville, ~0 mi), 78389 (Pecos, ~0 mi).