| City: | Roswell, Georgia |
| County: | Fulton County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:13:28 PM |
| Population: | No Population Data |
| Area Codes: | 678 / 943 |
| Classification: | PO Box |
| Coordinates: | 34.0231, -84.3614 |
| Quick Link: |
The post office maintains 431 PO Boxes for 361 businesses clustered along a single street. Every delivery point uses the same address structure: Alpharetta Highway with unit designations. That's the entire geographic footprint. No residential streets, no rural routes, no typical neighborhood layout. Just one highway with 107 business suites and office units.
This setup works because the area sits within ZIP 30076's delivery zone. Residents in surrounding neighborhoods like Darien Park and Old Roswell Exchange get standard carrier delivery to their homes. The 30077 designation exists purely for commercial mail sorting efficiency. Businesses choose PO Boxes here for professional addresses and consolidated mail handling.
The facility operates as a small-town postal hub despite serving metro Atlanta's northern suburbs. With 431 boxes but zero recorded population, it demonstrates how Classified as a PO Box ZIPs can function as administrative tools rather than community boundaries. The single-street structure keeps operations simple while serving Fulton County's business needs along this stretch of highway.
The single street (Alpharetta Highway) handles all mail distribution through unit-based addressing, typical of commercial office parks where multiple businesses share building addresses.
ZIP Code 30077 supports both business and residential activity. According to the Business Census (2024), there are 19 business establishments, employing about 150 people with an annual payroll of $4,934,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 3,775Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 19Source: CBP |
| 1st Quarter Payroll: | $1,225,000Source: CBP |
| Annual Payroll: | $4,934,000Source: CBP |
| # of Employees: | 150Source: CBP |
ZIP Code 30077 is located in Fulton County, Georgia, within the Atlanta-Sandy Springs-Roswell, GA Metropolitan Statistical Area (CBSA 12060) and Georgia's 6th Congressional District. This Metro area has a population of 5,268,860 people, about 0.00% of whom live in ZIP Code 30077, and is subdivided into the Atlanta-Sandy Springs-Roswell, GA division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Atlanta-Sandy Springs-Roswell, GASource: Census |
| CBSA Number: | 12060Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Atlanta-Sandy Springs-Roswell, GA (CBSA Div 12054)Source: Census |
| CBSA Population: | 5,268,860Source: Census |
| MSA: | Atlanta, GA MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 06Source: USPS |
| Congressional Land Area: | 298.76 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1367284Source: Census |
| Place Name: | Roswell city; GeorgiaSource: Census |
We could not locate which school district 30077 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.