Migration to and from Warren County, Kentucky
Where Warren 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
14,834
people moved in (5-yr)
Total outflow
6,773
people moved out (5-yr)
Net migration
+8,061
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Jefferson County | Kentucky | 1,274 |
| Wayne County | Kentucky | 600 |
| Barren County | Kentucky | 547 |
| Rutherford County | Tennessee | 408 |
| Benton County | Oregon | 396 |
| Logan County | Kentucky | 372 |
| Allen County | Kentucky | 327 |
| Daviess County | Kentucky | 326 |
| Davidson County | Tennessee | 319 |
| Elkhart County | Indiana | 278 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Allen County | Kentucky | 473 |
| Davidson County | Tennessee | 413 |
| Barren County | Kentucky | 358 |
| Jefferson County | Kentucky | 332 |
| Fayette County | Kentucky | 331 |
| Edmonson County | Kentucky | 328 |
| Williamson County | Tennessee | 183 |
| Simpson County | Kentucky | 160 |
| Daviess County | Kentucky | 153 |
| Carroll County | Georgia | 141 |
Explore Warren County
- Business data for Warren CountyConstruction sector establishments, employment, payroll
- Cities in KentuckyACS demographic profiles for places statewide
- ZIP code lookupSearch demographic data by ZIP code
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- Federal contracts in KYGovBids: RFPs, awards, NAICS matching
- New business filings in KentuckyNewFilings: 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: 21227.