| City: | Thomaston, Texas |
| County: | De Witt County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:46:06 AM |
| Population: | No Population Data |
| Area Code: | 361 |
| Classification: | PO Box |
| Coordinates: | 28.9968, -97.1575 |
| Quick Link: |
The post office sits in an unincorporated area where rural delivery patterns dominate. One named building receives mail through the ZIP, along with a handful of businesses. The surrounding area connects through a single rural route, typical of DeWitt County's agricultural landscape. Residents use PO Boxes as their primary mailing address, though limited rural delivery exists for the immediate vicinity.
With only Fordtran Road appearing in postal records, this reflects a minimal street delivery footprint typical of rural PO Box facilities serving unincorporated areas.
ZIP Code 77989 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 39Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 77989 is located in De Witt County, Texas, within the Metropolitan Statistical Area (CBSA ) and Texas's 27th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 77989. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | --Source: Census |
| CBSA Number: | --Source: Census |
| CBSA Type: | --Source: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 0Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 27Source: USPS |
| Congressional Land Area: | 9128.25 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 77989 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.