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ZIP Code 15665 — Manor, PA

15665 is a standard (street delivery) ZIP code serving Manor, Pennsylvania, in Westmoreland County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.

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ZIP code 15665 at a glance

ZIP code15665
Primary cityManor
StatePennsylvania (PA)
CountyWestmoreland FIPS 42129
ZIP typeStandard (street delivery)
Time zoneAmerica/New_York
Population1,339
Coordinates40.339250, -79.663380

How ZIP+4 works in 15665

The four digits after the hyphen encode a delivery segment inside 15665. In practice one segment usually means:

That is why 15665 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.

Nearby ZIP codes

Showing the closest twelve. See every ZIP code within 25 miles of 15665.

ZIPCityDistance
15692 Westmoreland City, PA 1 mi
15675 Penn, PA 1.4 mi
15636 Harrison City, PA 1.8 mi
15611 Adamsburg, PA 2.3 mi
15644 Jeannette, PA 2.7 mi
15623 Claridge, PA 3 mi
15647 Larimer, PA 3 mi
15691 Wendel, PA 3.1 mi
15634 Grapeville, PA 3.2 mi
15642 Irwin, PA 3.3 mi
15615 Ardara, PA 4 mi
15085 Trafford, PA 4.5 mi

Questions about 15665

What is the ZIP+4 code for 15665?

15665 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 15665, you need to look up a specific street address to get them.

What city is 15665?

15665 is assigned to Manor, Pennsylvania, in Westmoreland County.

Do I need to use the ZIP+4?

It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.

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