ZIP Code 48165 — New Hudson, MI
48165 is a standard (street delivery) ZIP code serving New Hudson, Michigan, in Oakland 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 48165 at a glance
| ZIP code | 48165 |
|---|---|
| Primary city | New Hudson |
| State | Michigan (MI) |
| County | Oakland FIPS 26125 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Detroit |
| Population | 9,566 |
| Coordinates | 42.499680, -83.616230 |
How ZIP+4 works in 48165
The four digits after the hyphen encode a delivery segment inside 48165. 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 48165 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 48165.
| ZIP | City | Distance |
|---|---|---|
| 48393 | Wixom, MI | 3.9 mi |
| 48178 | South Lyon, MI | 4.5 mi |
| 48381 | Milford, MI | 4.5 mi |
| 48374 | Novi, MI | 5.1 mi |
| 48380 | Milford, MI | 6 mi |
| 48167 | Northville, MI | 6.2 mi |
| 48377 | Novi, MI | 7.3 mi |
| 48168 | Northville, MI | 7.5 mi |
| 48390 | Walled Lake, MI | 8 mi |
| 48375 | Novi, MI | 8.1 mi |
| 48382 | Commerce Township, MI | 8.4 mi |
| 48116 | Brighton, MI | 8.4 mi |
Questions about 48165
What is the ZIP+4 code for 48165?
48165 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 48165, you need to look up a specific street address to get them.
What city is 48165?
48165 is assigned to New Hudson, Michigan, in Oakland 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.