| City: | Houston, Texas |
| County: | Harris County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:19:07 PM |
| Population: | No Population Data |
| Area Codes: | 281 / 346 / 621 / 713 / 832 |
| Classification: | PO Box |
| Coordinates: | 29.7632, -95.3633 |
| Quick Link: |
ZIP code 77274 operates as a PO Box facility serving Houston's Westside neighborhood, particularly the Sharpstown area. The post office maintains 260 PO Boxes alongside limited street delivery to De Moss Drive, where 140 delivery records serve units at a single location. This creates an unusual delivery pattern where postal box service dominates what's otherwise part of Houston's urban infrastructure.
The ZIP doesn't represent a distinct community but functions as a specialized postal facility within Houston's larger service network. Located in Harris County, it sits within the boundaries of the standard ZIP 77074, serving customers who prefer or require PO Box service rather than street delivery. With 153 business addresses registered to the postal facility, it accommodates small companies that use PO Boxes as their mailing addresses.
Only one street appears in delivery records: De Moss Drive, which serves a multi-unit property with 140 delivery points. This suggests a single apartment complex or condominium building receives carrier service while the ZIP's primary function is PO Box operations.
ZIP Code 77274 supports both business and residential activity. According to the Business Census (2024), there are 10 business establishments, employing about 24 people with an annual payroll of $1,568,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 402Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 10Source: CBP |
| 1st Quarter Payroll: | $232,000Source: CBP |
| Annual Payroll: | $1,568,000Source: CBP |
| # of Employees: | 24Source: CBP |
ZIP Code 77274 is located in Harris County, Texas, within the Houston-Pasadena-The Woodlands, TX Metropolitan Statistical Area (CBSA 26420) and Texas's 9th Congressional District. This Metro area has a population of 7,274,714 people, about 0.00% of whom live in ZIP Code 77274. 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: | 7,274,714Source: Census |
| MSA: | Houston-Galveston-Brazoria, TX CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 09Source: USPS |
| Congressional Land Area: | 165.64 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 77274 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 January 1, 2026.