Migration to and from Valley County, Idaho
Where Valley 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
1,629
people moved in (5-yr)
Total outflow
1,341
people moved out (5-yr)
Net migration
+288
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Ada County | Idaho | 431 |
| Multnomah County | Oregon | 271 |
| Jefferson County | Washington | 133 |
| Charlevoix County | Michigan | 105 |
| Hayes Township | Charlevoix County, Michigan | 105 |
| Deschutes County | Oregon | 80 |
| Orange County | California | 69 |
| Teton County | Idaho | 69 |
| Summit County | Utah | 69 |
| Canyon County | Idaho | 57 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Twin Falls County | Idaho | 213 |
| Spokane County | Washington | 176 |
| Ada County | Idaho | 126 |
| Bonneville County | Idaho | 108 |
| Mohave County | Arizona | 90 |
| Humboldt County | Nevada | 75 |
| Dallas County | Iowa | 70 |
| Adams County | Idaho | 57 |
| Canyon County | Idaho | 43 |
| Tulsa County | Oklahoma | 38 |
Explore Valley County
- Business data for Valley CountyConstruction sector establishments, employment, payroll
- Cities in IdahoACS demographic profiles for places statewide
- ZIP code lookupSearch demographic data by ZIP code
- Opportunity IndexRank counties by business growth potential
- Federal contracts in IDGovBids: RFPs, awards, NAICS matching
- New business filings in IdahoNewFilings: fresh SOS registrations
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: 16085.