Northport New York ZIP Codes

Northport holds a single ZIP code.

Every ZIP code in Northport

The complete list of Northport, New York ZIP codes with the county each falls in.
ZIP code	County
11768	Suffolk 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Northport codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Northport. 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 Northport ZIP code begins 117. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 82 ZIP codes, so Northport accounts for 1% of it.

Every New York ZIP prefix and the region it covers →

Area codes covering Northport

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 Northport occupies.

Northport New York area codes in full →

Where Northport's ZIP codes sit

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

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

Cities near Northport

The closest places to Northport with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Mill Neck New York ZIP codes	11 mi	1 ZIP code
Bayville New York ZIP codes	11 mi	1 ZIP code
Islandia New York ZIP codes	11 mi	1 ZIP code
Lake Grove New York ZIP codes	12 mi	1 ZIP code
Farmingdale New York ZIP codes	13 mi	2 ZIP codes
Brightwaters New York ZIP codes	14 mi	1 ZIP code
Islip New York ZIP codes	14 mi	1 ZIP code
Babylon New York ZIP codes	15 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.