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ZIP Code 19094 — Woodlyn, PA

19094 is a standard (street delivery) ZIP code serving Woodlyn, Pennsylvania, in Delaware 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 19094 at a glance

ZIP code19094
Primary cityWoodlyn
StatePennsylvania (PA)
CountyDelaware FIPS 42045
ZIP typeStandard (street delivery)
Time zoneAmerica/New_York
Population3,929
Coordinates39.874990, -75.346700

How ZIP+4 works in 19094

The four digits after the hyphen encode a delivery segment inside 19094. In practice one segment usually means:

That is why 19094 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 19094.

ZIPCityDistance
19078 Ridley Park, PA 1.3 mi
19022 Crum Lynne, PA 1.3 mi
19033 Folsom, PA 1.4 mi
19081 Swarthmore, PA 1.6 mi
19086 Wallingford, PA 1.7 mi
19076 Prospect Park, PA 2.2 mi
19015 Brookhaven, PA 2.4 mi
19013 Chester, PA 2.5 mi
19070 Morton, PA 2.5 mi
19043 Holmes, PA 2.7 mi
19074 Norwood, PA 2.8 mi
19029 Essington, PA 3 mi

Questions about 19094

What is the ZIP+4 code for 19094?

19094 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 19094, you need to look up a specific street address to get them.

What city is 19094?

19094 is assigned to Woodlyn, Pennsylvania, in Delaware 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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