ZIP Code 33592 — Thonotosassa, FL
33592 is a standard (street delivery) ZIP code serving Thonotosassa, Florida, in Hillsborough 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 33592 at a glance
| ZIP code | 33592 |
|---|---|
| Primary city | Thonotosassa |
| State | Florida (FL) |
| County | Hillsborough FIPS 12057 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 12,333 |
| Coordinates | 28.100870, -82.286980 |
How ZIP+4 works in 33592
The four digits after the hyphen encode a delivery segment inside 33592. 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 33592 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 33592.
| ZIP | City | Distance |
|---|---|---|
| 33647 | Tampa, FL | 5 mi |
| 33637 | Tampa, FL | 5.8 mi |
| 33584 | Seffner, FL | 6.5 mi |
| 33543 | Wesley Chapel, FL | 7.1 mi |
| 33617 | Tampa, FL | 7.8 mi |
| 33565 | Plant City, FL | 8 mi |
| 33620 | Tampa, FL | 8.1 mi |
| 33550 | Mango, FL | 8.5 mi |
| 33559 | Lutz, FL | 8.5 mi |
| 33610 | Tampa, FL | 9.1 mi |
| 33527 | Dover, FL | 9.7 mi |
| 33541 | Zephyrhills, FL | 9.8 mi |
Questions about 33592
What is the ZIP+4 code for 33592?
33592 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 33592, you need to look up a specific street address to get them.
What city is 33592?
33592 is assigned to Thonotosassa, Florida, in Hillsborough 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.