78449 ZIP Code: Mount Pleasant, Texas
Official postal information, geographic coordinates, USPS post office locations, and US Census Bureau demographic metrics for postal code 78449 in Mount Pleasant, 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
78449 is an active postal delivery zone serving Mount Pleasant in Titus 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
30.4000, -103.7000Adjacent & Contiguous ZIP Codes
Nearby postal codes bordering 78449 in Mount Pleasant
Frequently Asked Questions About 78449 (Mount Pleasant, TX)
What county is ZIP code 78449 located in for tax and voter purposes? ▾
ZIP code 78449 is located within Titus County, Texas. The official county seat is Mount Pleasant, and the primary jurisdiction carries Texas FIPS code 48449.
What is the 4-digit ZIP+4 code for 78449? ▾
The full 9-digit postal code format is 78449-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 78449 is fully valid, while specific ZIP+4 extensions can be verified with USPS address validation.
Where is the nearest USPS post office for 78449 and what are the lobby hours? ▾
The primary USPS facility serving 78449 is USPS Post Office - Mount Pleasant, located at 100 Main St, Mount Pleasant, TX 78449. 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 78449? ▾
ZIP code 78449 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 78449? ▾
According to U.S. Census Bureau ACS data, ZIP code 78449 in Mount Pleasant has an estimated population of 12,499 residents and a median household income of $103,440 per year (compared to the Texas state median of $74,640).
What postal codes border 78449 in Mount Pleasant? ▾
Adjacent and contiguous ZIP codes bordering 78449 include 75149 (Mesquite, ~0 mi), 78049 (Brownwood, ~0 mi), 78149 (La Grange, ~0 mi), 78249 (Alice, ~0 mi).