Troy New Hampshire ZIP Codes
Troy holds a single ZIP code.
Every ZIP code in Troy
| ZIP code | County |
|---|---|
| 03465 | Cheshire 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Troy codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Troy. 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 Troy ZIP code begins 034. Those first three digits identify the sectional center facility that processes mail for this part of New Hampshire. Statewide that range covers 28 ZIP codes, so Troy accounts for 4% of it.
Every New Hampshire ZIP prefix and the region it covers →
Area codes covering Troy
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 Troy occupies.
Troy New Hampshire area codes in full →
Where Troy's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Troy
| City | Distance | ZIP codes |
|---|---|---|
| Swanzey New Hampshire ZIP codes | 7.5 mi | 1 ZIP code |
| Dublin New Hampshire ZIP codes | 8.3 mi | 1 ZIP code |
| Rindge New Hampshire ZIP codes | 9.7 mi | 1 ZIP code |
| Winchester New Hampshire ZIP codes | 11 mi | 1 ZIP code |
| Keene New Hampshire ZIP codes | 11 mi | 2 ZIP codes |
| Hinsdale New Hampshire ZIP codes | 16 mi | 1 ZIP code |
| Antrim New Hampshire ZIP codes | 19 mi | 1 ZIP code |
| Walpole New Hampshire ZIP codes | 21 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.