ZIP Code 19083 — Havertown, PA
19083 is a standard (street delivery) ZIP code serving Havertown, 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.
ZIP code 19083 at a glance
| ZIP code | 19083 |
|---|---|
| Primary city | Havertown |
| State | Pennsylvania (PA) |
| County | Delaware FIPS 42045 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 37,590 |
| Coordinates | 39.977150, -75.311920 |
How ZIP+4 works in 19083
The four digits after the hyphen encode a delivery segment inside 19083. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 19083 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 19083.
| ZIP | City | Distance |
|---|---|---|
| 19026 | Drexel Hill, PA | 1.9 mi |
| 19003 | Ardmore, PA | 1.9 mi |
| 19041 | Haverford, PA | 2.1 mi |
| 19096 | Wynnewood, PA | 2.5 mi |
| 19082 | Upper Darby, PA | 2.5 mi |
| 19008 | Broomall, PA | 2.6 mi |
| 19151 | Philadelphia, PA | 3 mi |
| 19010 | Bryn Mawr, PA | 3.3 mi |
| 19064 | Springfield, PA | 3.4 mi |
| 19050 | Lansdowne, PA | 3.7 mi |
| 19066 | Merion Station, PA | 3.8 mi |
| 19018 | Clifton Heights, PA | 3.8 mi |
Questions about 19083
What is the ZIP+4 code for 19083?
19083 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 19083, you need to look up a specific street address to get them.
What city is 19083?
19083 is assigned to Havertown, 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.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.