ZIP Code 34137 — Copeland, FL
34137 is a standard (street delivery) ZIP code serving Copeland, Florida, in Collier 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 34137 at a glance
| ZIP code | 34137 |
|---|---|
| Primary city | Copeland |
| State | Florida (FL) |
| County | Collier FIPS 12021 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 68 |
| Coordinates | 26.035420, -81.407570 |
How ZIP+4 works in 34137
The four digits after the hyphen encode a delivery segment inside 34137. 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 34137 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 34137.
| ZIP | City | Distance |
|---|---|---|
| 34117 | Naples, FL | 10.4 mi |
| 34114 | Naples, FL | 11.5 mi |
| 34139 | Everglades City, FL | 12.6 mi |
| 34138 | Chokoloskee, FL | 14.9 mi |
| 34140 | Goodland, FL | 17.3 mi |
| 34145 | Marco Island, FL | 19.5 mi |
| 34113 | Naples, FL | 20.4 mi |
| 34142 | Immokalee, FL | 20.6 mi |
| 34112 | Naples, FL | 21.4 mi |
| 34116 | Naples, FL | 21.5 mi |
| 34141 | Ochopee, FL | 22 mi |
| 34120 | Naples, FL | 22.1 mi |
Questions about 34137
What is the ZIP+4 code for 34137?
34137 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 34137, you need to look up a specific street address to get them.
What city is 34137?
34137 is assigned to Copeland, Florida, in Collier 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.