ZIP Code 94005 — Brisbane, CA
94005 is a standard (street delivery) ZIP code serving Brisbane, California, in San Mateo 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 94005 at a glance
| ZIP code | 94005 |
|---|---|
| Primary city | Brisbane |
| State | California (CA) |
| County | San Mateo FIPS 06081 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 4,692 |
| Coordinates | 37.688200, -122.408730 |
How ZIP+4 works in 94005
The four digits after the hyphen encode a delivery segment inside 94005. 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 94005 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 94005.
| ZIP | City | Distance |
|---|---|---|
| 94134 | San Francisco, CA | 2.1 mi |
| 94014 | Daly City, CA | 2.1 mi |
| 94080 | South San Francisco, CA | 2.4 mi |
| 94112 | San Francisco, CA | 2.9 mi |
| 94124 | San Francisco, CA | 3.3 mi |
| 94188 | San Francisco, CA | 3.9 mi |
| 94015 | Daly City, CA | 4 mi |
| 94110 | San Francisco, CA | 4.3 mi |
| 94127 | San Francisco, CA | 4.3 mi |
| 94131 | San Francisco, CA | 4.4 mi |
| 94066 | San Bruno, CA | 4.5 mi |
| 94132 | San Francisco, CA | 4.8 mi |
Questions about 94005
What is the ZIP+4 code for 94005?
94005 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 94005, you need to look up a specific street address to get them.
What city is 94005?
94005 is assigned to Brisbane, California, in San Mateo 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.