ZIP Code 86333 — Mayer, AZ
86333 is a standard (street delivery) ZIP code serving Mayer, Arizona, in Yavapai 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 86333 at a glance
| ZIP code | 86333 |
|---|---|
| Primary city | Mayer |
| State | Arizona (AZ) |
| County | Yavapai FIPS 04025 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Phoenix |
| Population | 6,781 |
| Coordinates | 34.321950, -112.083520 |
How ZIP+4 works in 86333
The four digits after the hyphen encode a delivery segment inside 86333. 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 86333 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 86333.
| ZIP | City | Distance |
|---|---|---|
| 85324 | Black Canyon City, AZ | 15 mi |
| 86329 | Humboldt, AZ | 15.8 mi |
| 86327 | Dewey, AZ | 16.3 mi |
| 86343 | Crown King, AZ | 16.3 mi |
| 86322 | Camp Verde, AZ | 19 mi |
| 86303 | Prescott, AZ | 22.8 mi |
| 86314 | Prescott Valley, AZ | 23.7 mi |
| 86326 | Cottonwood, AZ | 26.3 mi |
| 86313 | Prescott, AZ | 26.5 mi |
| 86301 | Prescott, AZ | 27 mi |
| 86315 | Prescott Valley, AZ | 27 mi |
| 85087 | New River, AZ | 27.6 mi |
Questions about 86333
What is the ZIP+4 code for 86333?
86333 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 86333, you need to look up a specific street address to get them.
What city is 86333?
86333 is assigned to Mayer, Arizona, in Yavapai 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.