ZIP Code 87305 — Gallup, NM
87305 is a standard (street delivery) ZIP code serving Gallup, New Mexico, in McKinley 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 87305 at a glance
| ZIP code | 87305 |
|---|---|
| Primary city | Gallup |
| State | New Mexico (NM) |
| County | McKinley FIPS 35031 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 1,952 |
| Coordinates | 35.403270, -108.731510 |
How ZIP+4 works in 87305
The four digits after the hyphen encode a delivery segment inside 87305. 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 87305 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.
Other ZIP codes in Gallup
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 87305.
| ZIP | City | Distance |
|---|---|---|
| 87322 | Rehoboth, NM | 6.9 mi |
| 87301 | Gallup, NM | 8.4 mi |
| 87317 | Gamerco, NM | 12.3 mi |
| 87326 | Vanderwagen, NM | 12.6 mi |
| 87316 | Fort Wingate, NM | 12.6 mi |
| 87319 | Mentmore, NM | 12.9 mi |
| 87347 | Jamestown, NM | 14.7 mi |
| 87375 | Yatahey, NM | 18.1 mi |
| 87311 | Church Rock, NM | 19 mi |
| 86508 | Lupton, AZ | 20.3 mi |
| 87312 | Continental Divide, NM | 21.8 mi |
| 87327 | Zuni, NM | 23.5 mi |
Questions about 87305
What is the ZIP+4 code for 87305?
87305 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 87305, you need to look up a specific street address to get them.
What city is 87305?
87305 is assigned to Gallup, New Mexico, in McKinley 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.