ZIP Code 11953

11953 is one of New York's ZIP codes, delivering to addresses in Middle Island, Suffolk County.

City: Middle Island
County: Suffolk County
State: New York
Prefix: 119xx

Where this code sits

11953 is part of the 119xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Middle Island.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 11953 delivers to without sharing its boundary.

ZIP codes nearest 11953

The ZIP codes whose reference points sit closest to 11953.
ZIP code	Distance	Delivers to
ZIP code 11727	2.9 mi	Coram, NY
ZIP code 11980	3.4 mi	Yaphank, NY
ZIP code 11961	3.7 mi	Ridge, NY
ZIP code 11973	3.7 mi	Upton, NY
ZIP code 11763	4.5 mi	Medford, NY
ZIP code 11766	4.6 mi	Mount Sinai, NY
ZIP code 11784	4.9 mi	Selden, NY
ZIP code 11764	5.0 mi	Miller Place, NY

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 11953, plotted from its record coordinates.

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

Scope ZIP code 11953. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.