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ZIP Code 15136 — Mckees Rocks, PA

15136 is a standard (street delivery) ZIP code serving Mckees Rocks, Pennsylvania, in Allegheny 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 15136 at a glance

ZIP code15136
Primary cityMckees Rocks
StatePennsylvania (PA)
CountyAllegheny FIPS 42003
ZIP typeStandard (street delivery)
Time zoneAmerica/New_York
Population22,623
Coordinates40.468720, -80.102330

How ZIP+4 works in 15136

The four digits after the hyphen encode a delivery segment inside 15136. In practice one segment usually means:

That is why 15136 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 15136.

ZIPCityDistance
15205 Pittsburgh, PA 2.1 mi
15204 Pittsburgh, PA 2.4 mi
15225 Pittsburgh, PA 2.6 mi
15202 Pittsburgh, PA 3.1 mi
15233 Pittsburgh, PA 3.6 mi
15106 Carnegie, PA 4.1 mi
15290 Pittsburgh, PA 4.4 mi
15275 Pittsburgh, PA 4.4 mi
15220 Pittsburgh, PA 4.4 mi
15214 Pittsburgh, PA 4.7 mi
15229 Pittsburgh, PA 4.9 mi
15212 Pittsburgh, PA 4.9 mi

Questions about 15136

What is the ZIP+4 code for 15136?

15136 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 15136, you need to look up a specific street address to get them.

What city is 15136?

15136 is assigned to Mckees Rocks, Pennsylvania, in Allegheny 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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