ZIP Code 04459 — Mattawamkeag, ME
04459 is a standard (street delivery) ZIP code serving Mattawamkeag, Maine, in Aroostook 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 04459 at a glance
| ZIP code | 04459 |
|---|---|
| Primary city | Mattawamkeag |
| State | Maine (ME) |
| County | Aroostook FIPS 23003 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 750 |
| Coordinates | 45.588980, -68.339480 |
How ZIP+4 works in 04459
The four digits after the hyphen encode a delivery segment inside 04459. 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 04459 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 04459.
| ZIP | City | Distance |
|---|---|---|
| 04451 | Kingman, ME | 5.9 mi |
| 04495 | Winn, ME | 9.3 mi |
| 04460 | Medway, ME | 9.7 mi |
| 04733 | Benedicta, ME | 11 mi |
| 04430 | East Millinocket, ME | 12.6 mi |
| 04457 | Lincoln, ME | 14 mi |
| 04776 | Sherman, ME | 15.3 mi |
| 04497 | Wytopitlock, ME | 16.2 mi |
| 04487 | Springfield, ME | 17.7 mi |
| 04777 | Stacyville, ME | 18.5 mi |
| 04455 | Lee, ME | 18.7 mi |
| 04424 | Danforth, ME | 23.8 mi |
Questions about 04459
What is the ZIP+4 code for 04459?
04459 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 04459, you need to look up a specific street address to get them.
What city is 04459?
04459 is assigned to Mattawamkeag, Maine, in Aroostook 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.