Marengo Indiana ZIP Codes
Marengo holds a single ZIP code.
Every ZIP code in Marengo
| ZIP code | County |
|---|---|
| 47140 | Crawford 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Marengo codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Marengo. 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 Marengo ZIP code begins 471. Those first three digits identify the sectional center facility that processes mail for this part of Indiana. Statewide that range covers 55 ZIP codes, so Marengo accounts for 2% of it.
Every Indiana ZIP prefix and the region it covers →
Area codes covering Marengo
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 Marengo occupies.
Marengo Indiana area codes in full →
Where Marengo's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Marengo
| City | Distance | ZIP codes |
|---|---|---|
| Milltown Indiana ZIP codes | 4.2 mi | 1 ZIP code |
| English Indiana ZIP codes | 6.6 mi | 1 ZIP code |
| Leavenworth Indiana ZIP codes | 12 mi | 1 ZIP code |
| Palmyra Indiana ZIP codes | 13 mi | 1 ZIP code |
| Paoli Indiana ZIP codes | 15 mi | 1 ZIP code |
| Crandall Indiana ZIP codes | 16 mi | 1 ZIP code |
| Corydon Indiana ZIP codes | 16 mi | 1 ZIP code |
| French Lick Indiana ZIP codes | 19 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.