ZIP Code 38754 — Isola, MS
38754 is a standard (street delivery) ZIP code serving Isola, Mississippi, in Humphreys 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 38754 at a glance
| ZIP code | 38754 |
|---|---|
| Primary city | Isola |
| State | Mississippi (MS) |
| County | Humphreys FIPS 28053 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,231 |
| Coordinates | 33.248160, -90.620660 |
How ZIP+4 works in 38754
The four digits after the hyphen encode a delivery segment inside 38754. 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 38754 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 38754.
| ZIP | City | Distance |
|---|---|---|
| 38753 | Inverness, MS | 7.2 mi |
| 39038 | Belzoni, MS | 9.3 mi |
| 39115 | Midnight, MS | 14.3 mi |
| 38751 | Indianola, MS | 14.5 mi |
| 38761 | Moorhead, MS | 14.8 mi |
| 38722 | Arcola, MS | 15.2 mi |
| 39061 | Delta City, MS | 15.4 mi |
| 39166 | Silver City, MS | 15.7 mi |
| 38748 | Hollandale, MS | 16.2 mi |
| 38756 | Leland, MS | 17 mi |
| 38946 | Morgan City, MS | 17.7 mi |
| 39097 | Louise, MS | 17.8 mi |
Questions about 38754
What is the ZIP+4 code for 38754?
38754 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 38754, you need to look up a specific street address to get them.
What city is 38754?
38754 is assigned to Isola, Mississippi, in Humphreys 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.