Lake Crystal city, Minnesota
Official LSAD Designation: Lake Crystal city • Census GEOID: 2734190
• Blue Earth County
Lake Crystal city is an incorporated city in Blue Earth County, Minnesota. According to official records from the Census (2025), Lake Crystal city had an estimated population of 2,470 residents. Official Census Bureau geographic records classify this community under LSAD designation Lake Crystal city (GEOID 2734190).
Local Government Administration U.S. Census Bureau GMAF
City Of Lake Crystal
Municipal
Official Title:
City Administrator
Address:
PO BOX 86, LAKE CRYSTAL MN 56055-0086
County Of Blue Earth
County
Official Title:
Chairman
Address:
PO BOX 8608, MANKATO MN 56002-8608
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 2,470 | 2025 |
| Median Household Income | $83,317 | 2020-2024 |
| Median Home Value | $204,400 | 2020-2024 |
| Land Area | 2.08 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).