ZIP Code 72373 — Parkin, AR
72373 is a standard (street delivery) ZIP code serving Parkin, Arkansas, in Cross 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 72373 at a glance
| ZIP code | 72373 |
|---|---|
| Primary city | Parkin |
| State | Arkansas (AR) |
| County | Cross FIPS 05037 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 832 |
| Coordinates | 35.288610, -90.602690 |
How ZIP+4 works in 72373
The four digits after the hyphen encode a delivery segment inside 72373. 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 72373 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 72373.
| ZIP | City | Distance |
|---|---|---|
| 72331 | Earle, AR | 7.6 mi |
| 72387 | Vanndale, AR | 9.8 mi |
| 72324 | Cherry Valley, AR | 12.2 mi |
| 72396 | Wynne, AR | 13.7 mi |
| 72346 | Heth, AR | 15.6 mi |
| 72327 | Crawfordsville, AR | 15.8 mi |
| 72394 | Widener, AR | 16.3 mi |
| 72386 | Tyronza, AR | 17.8 mi |
| 72322 | Caldwell, AR | 19.1 mi |
| 72432 | Harrisburg, AR | 19.6 mi |
| 72325 | Clarkedale, AR | 19.9 mi |
| 72359 | Madison, AR | 20.1 mi |
Questions about 72373
What is the ZIP+4 code for 72373?
72373 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 72373, you need to look up a specific street address to get them.
What city is 72373?
72373 is assigned to Parkin, Arkansas, in Cross 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.