Howland zipcode
| City | Howland |
| ZIP Code | 04448 |
| Type | Standard |
| State Code | ME |
| State | Maine |
ZIP code of Howland is 04448. This place is located in Maine state in US. To send any postal service to Howland, you must use 04448 zipcode.
The ZIP code 04448 is also used with 2 more city names of Maine.
- Edinburg, ME
- Seboeis Plt, ME