ZIP Code 71864 — Willisville, AR
71864 is a standard (street delivery) ZIP code serving Willisville, Arkansas, in Nevada 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 71864 at a glance
| ZIP code | 71864 |
|---|---|
| Primary city | Willisville |
| State | Arkansas (AR) |
| County | Nevada FIPS 05099 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 90 |
| Coordinates | 33.509970, -93.288680 |
How ZIP+4 works in 71864
The four digits after the hyphen encode a delivery segment inside 71864. 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 71864 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 71864.
| ZIP | City | Distance |
|---|---|---|
| 71858 | Rosston, AR | 5.4 mi |
| 71770 | Waldo, AR | 8.5 mi |
| 71752 | Mcneil, AR | 9.3 mi |
| 71827 | Buckner, AR | 9.9 mi |
| 71835 | Emmet, AR | 14 mi |
| 71764 | Stephens, AR | 15.1 mi |
| 71722 | Bluff City, AR | 15.8 mi |
| 71860 | Stamps, AR | 18.3 mi |
| 71801 | Hope, AR | 19.7 mi |
| 71753 | Magnolia, AR | 20.2 mi |
| 71726 | Chidester, AR | 20.5 mi |
| 71857 | Prescott, AR | 20.6 mi |
Questions about 71864
What is the ZIP+4 code for 71864?
71864 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 71864, you need to look up a specific street address to get them.
What city is 71864?
71864 is assigned to Willisville, Arkansas, in Nevada 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.