Migration to and from Monona County, Iowa
Where Monona 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
466
people moved in (5-yr)
Total outflow
730
people moved out (5-yr)
Net migration
-264
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Woodbury County | Iowa | 167 |
| Sedgwick County | Kansas | 64 |
| Calhoun County | Iowa | 25 |
| Crawford County | Iowa | 20 |
| Lyon County | Iowa | 20 |
| Johnson County | Iowa | 19 |
| Douglas County | Nebraska | 19 |
| Anchorage Municipality | Alaska | 18 |
| Pottawattamie County | Iowa | 15 |
| Dickinson County | Iowa | 10 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Middlesex County | Massachusetts | 88 |
| Watertown Town City | Middlesex County, Massachusetts | 88 |
| Clay County | South Dakota | 81 |
| Dakota County | Nebraska | 63 |
| Burt County | Nebraska | 51 |
| Chippewa County | Minnesota | 37 |
| Clara City City | Chippewa County, Minnesota | 37 |
| Muscatine County | Iowa | 34 |
| Harrison County | Iowa | 31 |
| Pottawattamie County | Iowa | 29 |
Explore Monona County
- Business data for Monona 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: 19133.