| City: | Houston, Texas |
| County: | Harris County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:41:21 AM |
| Population: | No Population Data |
| Area Codes: | 281 / 346 / 621 / 713 / 832 |
| Classification: | PO Box |
| Coordinates: | 29.7632, -95.3633 |
| Quick Link: |
ZIP code 77277 isn't a town or neighborhood. It's a commercial PO Box facility in Houston's Westside area, specifically in the Briarforest neighborhood. The post office sits at a single address on Weslayan Street and exists entirely within the boundaries of ZIP 77077.
This ZIP has no residential population because it doesn't cover geographic territory. Instead, it provides 396 PO Boxes primarily for business use. Of the 289 business delivery points associated with this ZIP, most are commercial enterprises that use PO Boxes for their mailing addresses. The facility handles 161 unit-addressed records along Weslayan Street.
Residents in the surrounding area receive street delivery through neighboring ZIPs like 77077. This isn't a PO Box Only Zone, so anyone renting a box here does so by choice rather than necessity. Businesses often prefer PO Boxes for privacy, consistency, and to separate their commercial mail from personal addresses.
All delivery points are at a single address on Weslayan Street, indicating a standalone PO Box facility.
ZIP Code 77277 supports both business and residential activity. According to the Business Census (2024), there are 15 business establishments, employing about 45 people with an annual payroll of $1,987,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 640Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 15Source: CBP |
| 1st Quarter Payroll: | $467,000Source: CBP |
| Annual Payroll: | $1,987,000Source: CBP |
| # of Employees: | 45Source: CBP |
ZIP Code 77277 is located in Harris County, Texas, within the Houston-Pasadena-The Woodlands, TX Metropolitan Statistical Area (CBSA 26420) and Texas's 7th Congressional District. This Metro area has a population of 5,946,800 people, about 0.00% of whom live in ZIP Code 77277. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Houston-Pasadena-The Woodlands, TXSource: Census |
| CBSA Number: | 26420Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 5,946,800Source: Census |
| MSA: | Houston-Galveston-Brazoria, TX CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 07Source: USPS |
| Congressional Land Area: | 161.94 sq miSource: Census |
| PMSA: | Houston, TX PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4835000Source: Census |
| Place Name: | Houston city; TexasSource: Census |
We could not locate which school district 77277 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 February 1, 2026.