ZIP Code 70519 — Cade, LA
70519 is a standard (street delivery) ZIP code serving Cade, Louisiana, in St. Martin 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 70519 at a glance
| ZIP code | 70519 |
|---|---|
| Primary city | Cade |
| State | Louisiana (LA) |
| County | St. Martin FIPS 22099 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 71 |
| Coordinates | 30.081780, -91.907050 |
How ZIP+4 works in 70519
The four digits after the hyphen encode a delivery segment inside 70519. 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 70519 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 70519.
| ZIP | City | Distance |
|---|---|---|
| 70518 | Broussard, LA | 3.9 mi |
| 70592 | Youngsville, LA | 6.3 mi |
| 70508 | Lafayette, LA | 8.9 mi |
| 70582 | Saint Martinville, LA | 9 mi |
| 70560 | New Iberia, LA | 10.1 mi |
| 70558 | Milton, LA | 10.2 mi |
| 70503 | Lafayette, LA | 11.1 mi |
| 70563 | New Iberia, LA | 11.3 mi |
| 70501 | Lafayette, LA | 12 mi |
| 70513 | Avery Island, LA | 12.4 mi |
| 70506 | Lafayette, LA | 13 mi |
| 70528 | Delcambre, LA | 13.2 mi |
Questions about 70519
What is the ZIP+4 code for 70519?
70519 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 70519, you need to look up a specific street address to get them.
What city is 70519?
70519 is assigned to Cade, Louisiana, in St. Martin 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.