Migration to and from Seminole County, Florida
Where Seminole 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
47,587
people moved in (5-yr)
Total outflow
37,485
people moved out (5-yr)
Net migration
+10,102
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Orange County | Florida | 11,653 |
| Volusia County | Florida | 2,171 |
| South America | 1,051 | |
| Asia | 991 | |
| Sarasota County | Florida | 950 |
| Lake County | Florida | 936 |
| Perry County | Pennsylvania | 899 |
| Rye Township | Perry County, Pennsylvania | 899 |
| Broward County | Florida | 729 |
| Palm Beach County | Florida | 712 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Orange County | Florida | 10,288 |
| Volusia County | Florida | 5,170 |
| Lake County | Florida | 1,343 |
| Osceola County | Florida | 1,135 |
| Brevard County | Florida | 786 |
| Hillsborough County | Florida | 683 |
| Harris County | Texas | 522 |
| Leon County | Florida | 479 |
| Sumter County | Florida | 385 |
| Walton County | Georgia | 344 |
Explore Seminole County
- Business data for Seminole CountyConstruction sector establishments, employment, payroll
- Cities in FloridaACS demographic profiles for places statewide
- ZIP code lookupSearch demographic data by ZIP code
- Opportunity IndexRank counties by business growth potential
- Federal contracts in FLGovBids: RFPs, awards, NAICS matching
- New business filings in FloridaNewFilings: 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: 12117.