Carthage Indiana ZIP Codes
Carthage holds a single ZIP code.
Every ZIP code in Carthage
| ZIP code | County |
|---|---|
| 46115 | Rush 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Carthage codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Carthage. 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 Carthage ZIP code begins 461. Those first three digits identify the sectional center facility that processes mail for this part of Indiana. Statewide that range covers 63 ZIP codes, so Carthage accounts for 2% of it.
Every Indiana ZIP prefix and the region it covers →
Area codes covering Carthage
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Carthage occupies.
Carthage Indiana area codes in full →
Where Carthage's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Carthage
| City | Distance | ZIP codes |
|---|---|---|
| Knightstown Indiana ZIP codes | 4.6 mi | 1 ZIP code |
| Dunreith Indiana ZIP codes | 8.5 mi | 1 ZIP code |
| Morristown Indiana ZIP codes | 9.0 mi | 1 ZIP code |
| Wilkinson Indiana ZIP codes | 10 mi | 1 ZIP code |
| Rushville Indiana ZIP codes | 11 mi | 1 ZIP code |
| Spiceland Indiana ZIP codes | 11 mi | 1 ZIP code |
| Shirley Indiana ZIP codes | 11 mi | 1 ZIP code |
| Greensboro Indiana ZIP codes | 11 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.