ZIP Code 92064 — Poway, CA
92064 is a standard (street delivery) ZIP code serving Poway, California, in San Diego 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 92064 at a glance
| ZIP code | 92064 |
|---|---|
| Primary city | Poway |
| State | California (CA) |
| County | San Diego FIPS 06073 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 48,683 |
| Coordinates | 32.980380, -117.017460 |
How ZIP+4 works in 92064
The four digits after the hyphen encode a delivery segment inside 92064. 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 92064 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 92064.
| ZIP | City | Distance |
|---|---|---|
| 92128 | San Diego, CA | 3.4 mi |
| 92131 | San Diego, CA | 6.3 mi |
| 92129 | San Diego, CA | 6.4 mi |
| 92127 | San Diego, CA | 6.7 mi |
| 92025 | Escondido, CA | 7.2 mi |
| 92126 | San Diego, CA | 8.7 mi |
| 92040 | Lakeside, CA | 9 mi |
| 92071 | Santee, CA | 9.1 mi |
| 92029 | Escondido, CA | 9.7 mi |
| 92067 | Rancho Santa Fe, CA | 10.5 mi |
| 92027 | Escondido, CA | 10.7 mi |
| 92145 | San Diego, CA | 11 mi |
Questions about 92064
What is the ZIP+4 code for 92064?
92064 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 92064, you need to look up a specific street address to get them.
What city is 92064?
92064 is assigned to Poway, California, in San Diego 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.