Census place · GEOID 2739878 · Blue Earth County
Mankato, MN ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Blue Earth County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Mankato (GEOID 2739878). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 67,646 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Mankato, MN

ZIP/ZCTA overlap with Mankato
Population overlap
Share of each ZIP/ZCTA’s population located within Mankato, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Mankato
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 56001 | Mankato | Blue Earth County | 50,960 | $67,224 |
| 56003 | Mankato | Nicollet County | 15,319 | $80,587 |
| 56050 | Kasota | Le Sueur County | 1,367 | $85,000 |
USPS associates these ZIPs with Mankato
These codes list Mankato as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 56002 | Mankato | Blue Earth County | 588 | — |
| 56006 | Mankato | Blue Earth County | — | — |