ZIP Code 63862 — Lilbourn, MO
63862 is a standard (street delivery) ZIP code serving Lilbourn, Missouri, in New Madrid 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 63862 at a glance
| ZIP code | 63862 |
|---|---|
| Primary city | Lilbourn |
| State | Missouri (MO) |
| County | New Madrid FIPS 29143 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,237 |
| Coordinates | 36.589740, -89.673450 |
How ZIP+4 works in 63862
The four digits after the hyphen encode a delivery segment inside 63862. 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 63862 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 63862.
| ZIP | City | Distance |
|---|---|---|
| 63833 | Catron, MO | 5.1 mi |
| 63866 | Marston, MO | 5.7 mi |
| 63860 | Kewanee, MO | 7.3 mi |
| 63874 | Risco, MO | 8.3 mi |
| 63870 | Parma, MO | 9.7 mi |
| 63878 | Tallapoosa, MO | 10.2 mi |
| 63869 | New Madrid, MO | 10.7 mi |
| 63828 | Canalou, MO | 11.1 mi |
| 63873 | Portageville, MO | 11.2 mi |
| 63867 | Matthews, MO | 12.8 mi |
| 63848 | Gideon, MO | 15.5 mi |
| 38079 | Tiptonville, TN | 16.6 mi |
Questions about 63862
What is the ZIP+4 code for 63862?
63862 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 63862, you need to look up a specific street address to get them.
What city is 63862?
63862 is assigned to Lilbourn, Missouri, in New Madrid 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.