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Southampton New York ZIP Codes

Southampton holds 2 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Southampton

The complete list of Southampton, New York ZIP codes with the county each falls in.
ZIP codeCounty
11968Suffolk County
11969Suffolk 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Southampton codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Southampton. 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 Southampton ZIP code begins 119. Those first three digits identify the sectional center facility that processes mail for this part of New York. Statewide that range covers 45 ZIP codes, so Southampton accounts for 4% of it.

Every New York ZIP prefix and the region it covers →

Area codes covering Southampton

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 Southampton occupies.

Southampton New York area codes in full →

Where Southampton's ZIP codes sit

Each point is one Southampton ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Southampton

The closest places to Southampton with their own ZIP code list, nearest first.
CityDistanceZIP codes
Tuckahoe New York ZIP codes2.5 mi1 ZIP code
Sagaponack New York ZIP codes8.0 mi1 ZIP code
Sag Harbor New York ZIP codes10 mi1 ZIP code
Quogue New York ZIP codes11 mi1 ZIP code
East Hampton New York ZIP codes12 mi1 ZIP code
Westhampton Beach New York ZIP codes14 mi1 ZIP code
Northville New York ZIP codes14 mi1 ZIP code
Greenport New York ZIP codes16 mi1 ZIP code

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