South Bend Indiana ZIP Codes
South Bend holds 16 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in South Bend
| ZIP code | County |
|---|---|
| 46601 | St. Joseph County |
| 46613 | St. Joseph County |
| 46614 | St. Joseph County |
| 46615 | St. Joseph County |
| 46616 | St. Joseph County |
| 46617 | St. Joseph County |
| 46619 | St. Joseph County |
| 46624 | St. Joseph County |
| 46626 | St. Joseph County |
| 46628 | St. Joseph County |
| 46634 | St. Joseph County |
| 46635 | St. Joseph County |
| 46637 | St. Joseph County |
| 46660 | St. Joseph County |
| 46680 | St. Joseph County |
| 46699 | St. Joseph County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the South Bend codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for South Bend. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every South Bend ZIP code begins 466. Those first three digits identify the sectional center facility that processes mail for this part of Indiana. No other Indiana community draws on the 466xx range — it belongs entirely to South Bend.
Every Indiana ZIP prefix and the region it covers →
Area codes covering South Bend
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground South Bend occupies.
South Bend Indiana area codes in full →
Where South Bend's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near South Bend
| City | Distance | ZIP codes |
|---|---|---|
| Mishawaka Indiana ZIP codes | 5.3 mi | 3 ZIP codes |
| Osceola Indiana ZIP codes | 9.8 mi | 1 ZIP code |
| Lakeville Indiana ZIP codes | 10 mi | 1 ZIP code |
| New Carlisle Indiana ZIP codes | 13 mi | 1 ZIP code |
| North Liberty Indiana ZIP codes | 13 mi | 1 ZIP code |
| Elkhart Indiana ZIP codes | 16 mi | 4 ZIP codes |
| Wakarusa Indiana ZIP codes | 17 mi | 1 ZIP code |
| Bremen Indiana ZIP codes | 17 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.