ZIP code 56055: Lake Crystal, MN
56055 is a ZIP code in Lake Crystal, Minnesota, mainly in Blue Earth County, part of the Mankato, MN metro area. About 3,898 people live here.
- Population
- 3,898
- Median household income
- $90,987
- Typical home value
- $286,000+3% in 12 months
- Median rent
- $848gross, per month
- Median age
- 41.5
- Homeowners
- 86%of occupied homes
Shaded: ZIP code 56055's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 56055 details
| City | Lake Crystal |
|---|---|
| State | Minnesota |
| County | Blue Earth County |
| Metro area | Mankato, MN |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 118.2 sq mi, plus 3.1 sq mi of water |
| Population density | 33 people per sq mi |
| Bachelor's degree or higher | 32.2% of adults 25+ |
| Average commute | 25.5 minutes |
| Center coordinates | 44.12849, -94.23528 |
Median rent in 56055 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $983/mo |
| 3 bedrooms | $1,000/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 56055
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 56034 | Garden City, MN | 7.4 mi | 393 |
| 56003 | Mankato, MN | 9.5 mi | 15,258 |
| 56062 | Madelia, MN | 10.5 mi | 3,234 |
| 56002 | Mankato, MN | 11.4 mi | — |
| 56021 | Courtland, MN | 11.8 mi | 1,108 |
| 56084 | Searles, MN | 12.1 mi | — |
| 56090 | Vernon Center, MN | 12.2 mi | 596 |
| 56037 | Good Thunder, MN | 12.7 mi | 1,374 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 56055?
A typical home in ZIP code 56055 is worth about $286,000 (Zillow Home Value Index). The median household here earns $90,987 a year. See what buying here would cost per month, with Minnesota average taxes and insurance filled in.
Monthly payment for a $286,000 homeWhat can a $90,987 income afford?Rental property numbers
About ZIP code 56055
What city is ZIP code 56055?
ZIP code 56055 is in Lake Crystal, MN, in Blue Earth County.
What county is ZIP code 56055 in?
56055 is mainly in Blue Earth County, Minnesota.
What is the population of ZIP code 56055?
About 3,898 people live in ZIP code 56055, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 56055 in?
56055 is in Central Time (UTC−6). It observes daylight saving time.