ZIP Code 18834 — New Milford, PA
18834 is a standard (street delivery) ZIP code serving New Milford, Pennsylvania, in Susquehanna 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 18834 at a glance
| ZIP code | 18834 |
|---|---|
| Primary city | New Milford |
| State | Pennsylvania (PA) |
| County | Susquehanna FIPS 42115 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 3,245 |
| Coordinates | 41.841850, -75.711890 |
How ZIP+4 works in 18834
The four digits after the hyphen encode a delivery segment inside 18834. 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 18834 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 18834.
| ZIP | City | Distance |
|---|---|---|
| 18823 | Harford, PA | 4.8 mi |
| 18820 | Gibson, PA | 5.4 mi |
| 18825 | Jackson, PA | 6 mi |
| 18826 | Kingsley, PA | 6.6 mi |
| 18842 | South Gibson, PA | 7.7 mi |
| 18822 | Hallstead, PA | 8.7 mi |
| 18843 | South Montrose, PA | 9.7 mi |
| 18847 | Susquehanna, PA | 9.8 mi |
| 18821 | Great Bend, PA | 10 mi |
| 18465 | Thompson, PA | 10 mi |
| 18824 | Hop Bottom, PA | 10.2 mi |
| 18470 | Union Dale, PA | 11.8 mi |
Questions about 18834
What is the ZIP+4 code for 18834?
18834 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 18834, you need to look up a specific street address to get them.
What city is 18834?
18834 is assigned to New Milford, Pennsylvania, in Susquehanna 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.