ZIP Code 34445 — Holder, FL
34445 is a standard (street delivery) ZIP code serving Holder, Florida, in Citrus 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 34445 at a glance
| ZIP code | 34445 |
|---|---|
| Primary city | Holder |
| State | Florida (FL) |
| County | Citrus FIPS 12017 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 42 |
| Coordinates | 28.971430, -82.424140 |
How ZIP+4 works in 34445
The four digits after the hyphen encode a delivery segment inside 34445. 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 34445 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 34445.
| ZIP | City | Distance |
|---|---|---|
| 34434 | Dunnellon, FL | 1.8 mi |
| 34442 | Hernando, FL | 3.4 mi |
| 34465 | Beverly Hills, FL | 5 mi |
| 34433 | Dunnellon, FL | 6.3 mi |
| 34432 | Dunnellon, FL | 7.5 mi |
| 34453 | Inverness, FL | 7.6 mi |
| 34461 | Lecanto, FL | 11.3 mi |
| 34481 | Ocala, FL | 12.4 mi |
| 34428 | Crystal River, FL | 12.7 mi |
| 34431 | Dunnellon, FL | 12.9 mi |
| 34450 | Inverness, FL | 14.2 mi |
| 34473 | Ocala, FL | 14.4 mi |
Questions about 34445
What is the ZIP+4 code for 34445?
34445 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 34445, you need to look up a specific street address to get them.
What city is 34445?
34445 is assigned to Holder, Florida, in Citrus 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.