| City: | Spartanburg, South Carolina |
| Names to Avoid: | Sptbg |
| County: | Spartanburg County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:07:18 PM |
| Population: | No Population Data |
| Area Codes: | 821 / 864 |
| Classification: | PO Box |
| Coordinates: | 34.9497, -81.9325 |
| Quick Link: |
The surrounding area receives street delivery through neighboring ZIP code 29306, which encloses this PO Box zone. This arrangement is common in South Carolina cities where downtown post offices concentrate PO Box services while residential carrier routes operate from adjacent facilities. The 692 business addresses in the system suggest this location serves Spartanburg's commercial core, where many establishments maintain PO Boxes for mail security and convenience despite having street addresses.
The single street, S Church St, represents the primary street delivery corridor in this downtown postal zone.
ZIP Code 29304 supports both business and residential activity. According to the Business Census (2024), there are 54 business establishments, employing about 3,043 people with an annual payroll of $318,905,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 3,370Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 54Source: CBP |
| 1st Quarter Payroll: | $88,697,000Source: CBP |
| Annual Payroll: | $318,905,000Source: CBP |
| # of Employees: | 3,043Source: CBP |
ZIP Code 29304 is located in Spartanburg County, South Carolina, within the Spartanburg, SC Metropolitan Statistical Area (CBSA 43900) and South Carolina's 4th Congressional District. This Metro area has a population of 284,307 people, about 0.00% of whom live in ZIP Code 29304. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Spartanburg, SCSource: Census |
| CBSA Number: | 43900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 284,307Source: Census |
| MSA: | Greenville-Spartanburg-Anderson, SC MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 04Source: USPS |
| Congressional Land Area: | 1299.3 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4568290Source: Census |
| Place Name: | Spartanburg city; South CarolinaSource: Census |
We could not locate which school district 29304 belongs to, but we will update this once new district data is released. There are 1 public school(s) in this ZIP Code, and we have located 3 private school(s). 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.