ZIP Code 64458 — Hatfield, MO
64458 is a standard (street delivery) ZIP code serving Hatfield, Missouri, in Harrison 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 64458 at a glance
| ZIP code | 64458 |
|---|---|
| Primary city | Hatfield |
| State | Missouri (MO) |
| County | Harrison FIPS 29081 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 159 |
| Coordinates | 40.522460, -94.144910 |
How ZIP+4 works in 64458
The four digits after the hyphen encode a delivery segment inside 64458. 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 64458 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 64458.
| ZIP | City | Distance |
|---|---|---|
| 64442 | Eagleville, MO | 7.4 mi |
| 64420 | Allendale, MO | 8 mi |
| 64467 | Martinsville, MO | 8.7 mi |
| 64441 | Denver, MO | 10.6 mi |
| 50140 | Lamoni, IA | 11.3 mi |
| 50854 | Mount Ayr, IA | 12.3 mi |
| 50860 | Redding, IA | 12.8 mi |
| 64456 | Grant City, MO | 12.9 mi |
| 50133 | Kellerton, IA | 13.8 mi |
| 64426 | Blythedale, MO | 14.9 mi |
| 64499 | Worth, MO | 16.6 mi |
| 50835 | Benton, IA | 17.3 mi |
Questions about 64458
What is the ZIP+4 code for 64458?
64458 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 64458, you need to look up a specific street address to get them.
What city is 64458?
64458 is assigned to Hatfield, Missouri, in Harrison 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.