Jamestown Indiana ZIP Codes
Jamestown holds a single ZIP code.
Every ZIP code in Jamestown
| ZIP code | County |
|---|---|
| 46147 | Boone 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Jamestown codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Jamestown. 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 Jamestown 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 Jamestown accounts for 2% of it.
Every Indiana ZIP prefix and the region it covers →
Area codes covering Jamestown
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 Jamestown occupies.
Jamestown Indiana area codes in full →
Where Jamestown's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Jamestown
| City | Distance | ZIP codes |
|---|---|---|
| Advance Indiana ZIP codes | 4.6 mi | 1 ZIP code |
| North Salem Indiana ZIP codes | 4.9 mi | 1 ZIP code |
| New Ross Indiana ZIP codes | 5.3 mi | 1 ZIP code |
| Lizton Indiana ZIP codes | 5.5 mi | 1 ZIP code |
| Ladoga Indiana ZIP codes | 9.2 mi | 1 ZIP code |
| Pittsboro Indiana ZIP codes | 9.4 mi | 1 ZIP code |
| Roachdale Indiana ZIP codes | 11 mi | 1 ZIP code |
| Lebanon Indiana ZIP codes | 12 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.