ZIP Code 64470 — Mound City, MO
64470 is a standard (street delivery) ZIP code serving Mound City, Missouri, in Holt 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 64470 at a glance
| ZIP code | 64470 |
|---|---|
| Primary city | Mound City |
| State | Missouri (MO) |
| County | Holt FIPS 29087 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,483 |
| Coordinates | 40.170360, -95.221380 |
How ZIP+4 works in 64470
The four digits after the hyphen encode a delivery segment inside 64470. 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 64470 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 64470.
| ZIP | City | Distance |
|---|---|---|
| 64466 | Maitland, MO | 6 mi |
| 64437 | Craig, MO | 7.3 mi |
| 64455 | Graham, MO | 11.4 mi |
| 64487 | Skidmore, MO | 11.6 mi |
| 64451 | Forest City, MO | 12.4 mi |
| 68431 | Rulo, NE | 13.3 mi |
| 64446 | Fairfax, MO | 14.2 mi |
| 64473 | Oregon, MO | 15.2 mi |
| 64449 | Fillmore, MO | 15.6 mi |
| 66094 | White Cloud, KS | 15.9 mi |
| 68355 | Falls City, NE | 18.6 mi |
| 64423 | Barnard, MO | 19.3 mi |
Questions about 64470
What is the ZIP+4 code for 64470?
64470 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 64470, you need to look up a specific street address to get them.
What city is 64470?
64470 is assigned to Mound City, Missouri, in Holt 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.