ZIP Code 38635 — Holly Springs, MS
38635 is a standard (street delivery) ZIP code serving Holly Springs, Mississippi, in Marshall 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 38635 at a glance
| ZIP code | 38635 |
|---|---|
| Primary city | Holly Springs |
| State | Mississippi (MS) |
| County | Marshall FIPS 28093 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 15,503 |
| Coordinates | 34.767700, -89.478960 |
How ZIP+4 works in 38635
The four digits after the hyphen encode a delivery segment inside 38635. 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 38635 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 38635.
| ZIP | City | Distance |
|---|---|---|
| 38661 | Red Banks, MS | 9.6 mi |
| 38685 | Waterford, MS | 11.9 mi |
| 38611 | Byhalia, MS | 12.4 mi |
| 38642 | Lamar, MS | 13.1 mi |
| 38659 | Potts Camp, MS | 13.5 mi |
| 38633 | Hickory Flat, MS | 18.2 mi |
| 38603 | Ashland, MS | 19.8 mi |
| 38601 | Abbeville, MS | 19.8 mi |
| 38647 | Michigan City, MS | 19.8 mi |
| 38057 | Moscow, TN | 20.7 mi |
| 38066 | Rossville, TN | 21.4 mi |
| 38654 | Olive Branch, MS | 22.8 mi |
Questions about 38635
What is the ZIP+4 code for 38635?
38635 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 38635, you need to look up a specific street address to get them.
What city is 38635?
38635 is assigned to Holly Springs, Mississippi, in Marshall 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.