Greenland New Hampshire ZIP Codes

Greenland holds a single ZIP code.

Every ZIP code in Greenland

The complete list of Greenland, New Hampshire ZIP codes with the county each falls in.
ZIP code	County
03840	Rockingham 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Greenland codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Greenland. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Greenland ZIP code begins 038. Those first three digits identify the sectional center facility that processes mail for this part of New Hampshire. Statewide that range covers 77 ZIP codes, so Greenland accounts for 1% of it.

Every New Hampshire ZIP prefix and the region it covers →

Area codes covering Greenland

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 Greenland occupies.

603 Area code 603

Greenland New Hampshire area codes in full →

Where Greenland's ZIP codes sit

Each point is one Greenland ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Greenland

The closest places to Greenland with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Stratham New Hampshire ZIP codes	2.9 mi	1 ZIP code
Portsmouth New Hampshire ZIP codes	3.8 mi	4 ZIP codes
Newmarket New Hampshire ZIP codes	5.5 mi	1 ZIP code
Hampton New Hampshire ZIP codes	6.4 mi	2 ZIP codes
Lee New Hampshire ZIP codes	9.5 mi	1 ZIP code
Dover New Hampshire ZIP codes	11 mi	3 ZIP codes
Madbury New Hampshire ZIP codes	11 mi	1 ZIP code
Epping New Hampshire ZIP codes	13 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.