ZIP Code 63732 — Altenburg, MO
63732 is a standard (street delivery) ZIP code serving Altenburg, Missouri, in Perry 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 63732 at a glance
| ZIP code | 63732 |
|---|---|
| Primary city | Altenburg |
| State | Missouri (MO) |
| County | Perry FIPS 29157 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 863 |
| Coordinates | 37.594280, -89.591230 |
How ZIP+4 works in 63732
The four digits after the hyphen encode a delivery segment inside 63732. 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 63732 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 63732.
| ZIP | City | Distance |
|---|---|---|
| 63783 | Uniontown, MO | 5.1 mi |
| 63748 | Frohna, MO | 5.3 mi |
| 63770 | Old Appleton, MO | 6 mi |
| 62942 | Grand Tower, IL | 6.9 mi |
| 62998 | Wolf Lake, IL | 9.5 mi |
| 63769 | Oak Ridge, MO | 9.6 mi |
| 63746 | Farrar, MO | 9.7 mi |
| 63755 | Jackson, MO | 10.8 mi |
| 62950 | Jacob, IL | 11 mi |
| 62940 | Gorham, IL | 11.7 mi |
| 63747 | Friedheim, MO | 12.3 mi |
| 62975 | Pomona, IL | 12.4 mi |
Questions about 63732
What is the ZIP+4 code for 63732?
63732 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 63732, you need to look up a specific street address to get them.
What city is 63732?
63732 is assigned to Altenburg, Missouri, in Perry 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.