Big Lake ZIP codes, Minnesota
No ZIP code is named for Big Lake, MN; addresses there use a neighbouring town's name. The ZIP code covering it is 55720. Its area code is 218.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 378
- Area code
- 218
- County
- Carlton County
- State
- Minnesota
NANPA lists no telephone rate centre for Big Lake itself, so these are the area codes of the nearest one, Cloquet (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Big Lake in numbers
About 378 people live in Big Lake, in 130 households. The median household income is $92,500 a year, 4% above the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $256,800 (22% below the Minnesota median), and median gross rent is under $100 a month. The median age is 42.8; 20.6% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 28 minutes.
| Population | 378 |
|---|---|
| Households | 130 |
| Median age | 42.8 |
| Median household income | $92,500 |
| Median home value | $256,800 |
| Median gross rent | under $100 |
| Bachelor's degree or higher | 20.6% |
| Mean commute | 28.0 min |
| Population density | 179 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Big Lake CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Big Lake
These ZIP codes cover part of Big Lake but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
55720 | Cloquet , MN | Standard | 17,448 | $64,167 | $223,200 |
Map of Big Lake ZIP codes
The ZIP codes of Big Lake, MN, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Big Lake
The nearest larger towns are Cloquet (12,537 people, 5.9 mi), Scanlon (1,146 people, 9.1 mi) and Carlton (875 people, 9.6 mi).
| Town | Population | Distance |
|---|---|---|
| Cloquet | 12,537 | 5.9 mi |
| Moose Lake | 2,863 | 18.6 mi |
| Proctor | 3,100 | 18.8 mi |
| Hermantown | 10,218 | 19.3 mi |
| Duluth | 87,093 | 23.6 mi |
| Superior, WI | 26,677 | 25.6 mi |
| Rice Lake | 4,153 | 27.2 mi |
More nearby: every ZIP code in Carlton County · Minnesota ZIP codes
Cite this page
zipcodes.pro. “Big Lake, MN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mn/big-lake-2
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