Migration to and from Oldham County, Kentucky
Where Oldham 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
5,540
people moved in (5-yr)
Total outflow
4,320
people moved out (5-yr)
Net migration
+1,220
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Jefferson County | Kentucky | 1,766 |
| Bullitt County | Kentucky | 195 |
| Limestone County | Alabama | 130 |
| Europe | 128 | |
| Anderson County | Kentucky | 127 |
| Oconee County | South Carolina | 116 |
| Christian County | Kentucky | 115 |
| Fayette County | Kentucky | 112 |
| Shelby County | Kentucky | 109 |
| LaPorte County | Indiana | 108 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Jefferson County | Kentucky | 1,162 |
| Henry County | Kentucky | 254 |
| Warren County | Kentucky | 169 |
| Elliott County | Kentucky | 144 |
| Fayette County | Kentucky | 141 |
| Hillsborough County | Florida | 140 |
| Madison County | Kentucky | 126 |
| Posey County | Indiana | 117 |
| Ross County | Ohio | 96 |
| Franklin County | Ohio | 89 |
Explore Oldham County
- Business data for Oldham CountyConstruction sector establishments, employment, payroll
- Cities in KentuckyACS demographic profiles for places statewide
- ZIP code lookupSearch demographic data by ZIP code
- Opportunity IndexRank counties by business growth potential
- 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: 21185.