Hallowell Maine ZIP Codes
Hallowell holds a single ZIP code.
Every ZIP code in Hallowell
| ZIP code | County |
|---|---|
| 04347 | Kennebec 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Hallowell codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Hallowell. 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 Hallowell ZIP code begins 043. Those first three digits identify the sectional center facility that processes mail for this part of Maine. Statewide that range covers 26 ZIP codes, so Hallowell accounts for 4% of it.
Every Maine ZIP prefix and the region it covers →
Area codes covering Hallowell
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 Hallowell occupies.
Hallowell Maine area codes in full →
Where Hallowell's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Hallowell
| City | Distance | ZIP codes |
|---|---|---|
| Augusta Maine ZIP codes | 5.3 mi | 5 ZIP codes |
| Gardiner Maine ZIP codes | 6.5 mi | 1 ZIP code |
| Waterville Maine ZIP codes | 19 mi | 2 ZIP codes |
| Lewiston Maine ZIP codes | 22 mi | 3 ZIP codes |
| Bath Maine ZIP codes | 25 mi | 1 ZIP code |
| Auburn Maine ZIP codes | 26 mi | 3 ZIP codes |
| Brunswick Maine ZIP codes | 28 mi | 1 ZIP code |
| Freeport Maine ZIP codes | 33 mi | 3 ZIP codes |
Straight-line distance between place reference points, not driving distance.