| City: | South Bend, Indiana |
| County: | St Joseph County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 10:01:35 PM |
| Population: | No Population Data |
| Area Code: | 574 |
| Classification: | PO Box |
| Coordinates: | 41.6833, -86.2503 |
| Quick Link: |
ZIP code 46680 isn't a town at all. It's a business mail hub located on South Main Street in South Bend, Indiana. This PO Box-classified ZIP serves a single commercial address with 130 PO Boxes and 137 business delivery points.
The ZIP has no residential population and no geographic territory of its own. It exists as a point within ZIP 46614, which handles regular street delivery for the surrounding area. All 64 street-type ZIP+4 records point to S Main St with unit designators, indicating multiple business tenants at one location.
Four registered business establishments employ 174 workers at this address. The high ratio of businesses to PO Boxes suggests commercial mail services supporting professional offices, small businesses, and corporate tenants.
South Bend sits in St Joseph County in northern Indiana. For residential mail, South Bend uses standard ZIP codes like 46601 through 46637. ZIP 46680 serves specifically commercial mail needs within this larger urban context.
All mail delivery records point to a single commercial address on South Main Street with unit numbers.
ZIP Code 46680 supports both business and residential activity. According to the Business Census (2024), there are 5 business establishments, employing about 36 people with an annual payroll of $1,743,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 265Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 5Source: CBP |
| 1st Quarter Payroll: | $454,000Source: CBP |
| Annual Payroll: | $1,743,000Source: CBP |
| # of Employees: | 36Source: CBP |
ZIP Code 46680 is located in St Joseph County, Indiana, within the South Bend-Mishawaka, IN-MI Metropolitan Statistical Area (CBSA 43780) and Indiana's 2nd Congressional District. This Metro area has a population of 319,224 people, about 0.00% of whom live in ZIP Code 46680. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | South Bend-Mishawaka, IN-MISource: Census |
| CBSA Number: | 43780Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 319,224Source: Census |
| MSA: | South Bend, IN MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 02Source: USPS |
| Congressional Land Area: | 3958.58 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1871000Source: Census |
| Place Name: | South Bend city; IndianaSource: Census |
We could not locate which school district 46680 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.