| City: | Twig, Minnesota |
| County: | Saint Louis County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 9:48:57 PM |
| Population: | No Population Data |
| Area Code: | 218 |
| Classification: | PO Box |
| Coordinates: | 46.8945, -92.3645 |
| Quick Link: |
The facility functions as a contract station rather than a full-service post office, typical for communities this size. Seven businesses maintain addresses here, supported by the single named building in the postal database. Residents who don't use PO Boxes receive delivery via rural carrier, with the broader Duluth metro area providing additional postal services just a short drive away. Most daily needs connect to Hermantown and Duluth, where full retail postal services are available.
The ZIP code contains just one named street, Twig Boulevard, reflecting the limited delivery area served by this rural postal facility.
ZIP Code 55791 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 40Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 55791 is located in Saint Louis County, Minnesota, within the Duluth, MN-WI Metropolitan Statistical Area (CBSA 20260) and Minnesota's 8th Congressional District. This Metro area has a population of 280,710 people, about 0.00% of whom live in ZIP Code 55791. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Duluth, MN-WISource: Census |
| CBSA Number: | 20260Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 280,710Source: Census |
| MSA: | Duluth-Superior, MN-WI MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 08Source: USPS |
| Congressional Land Area: | 27908.13 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 55791 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.