Migration to and from Allamakee County, Iowa
Where Allamakee County residents came from and where they went over the 5-year window 2016-2020. Census ACS County-to-County Migration Flows, 2020 5-yr (frozen vintage).
Total inflow
453
people moved in (5-yr)
Total outflow
786
people moved out (5-yr)
Net migration
-333
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Central America | 28 | |
| Houston County | Minnesota | 28 |
| Hall County | Georgia | 27 |
| Delaware County | Iowa | 27 |
| Dubuque County | Iowa | 26 |
| Mitchell County | Iowa | 26 |
| Dane County | Wisconsin | 26 |
| La Crosse County | Wisconsin | 23 |
| La Crosse City | La Crosse County, Wisconsin | 21 |
| Spring Grove City | Houston County, Minnesota | 20 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Winneshiek County | Iowa | 133 |
| Clayton County | Iowa | 78 |
| San Joaquin County | California | 71 |
| Fayette County | Iowa | 62 |
| Polk County | Iowa | 31 |
| Olmsted County | Minnesota | 30 |
| Rochester City | Olmsted County, Minnesota | 30 |
| Howard County | Iowa | 27 |
| Vernon County | Wisconsin | 23 |
| Woodbury County | Iowa | 22 |
Explore Allamakee County
- Business data for Allamakee CountyConstruction sector establishments, employment, payroll
- Cities in IowaACS demographic profiles for places statewide
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Methodology
- Counts represent the number of people aged 1+ who reported a different residence at the survey reference date than they did one year earlier, aggregated across the 5-year sample window 2016-2020.
- Outbound (OUT) flows are reported less frequently than inbound (IN) because the survey captures the destination side of each move. Many county pairs have null OUT counts, which is normal.
- "Total inflow" sums the published MOVEDIN counts across all origin counties, including foreign-region inflows (Africa, Asia, Central America, etc.). It is not the same as net population change.
- Frozen vintage. The Census Bureau has not released a newer county-to-county migration flows file. The 2020 5-yr vintage (covering 2016-2020) is the latest available as of build date.
Source: U.S. Census Bureau, American Community Survey, County-to-County Migration Flows: 2016-2020. Vintage: 2020 5-yr. Generated: 2026-05-28. FIPS: 19005.