Counties sending the most people to Jefferson County, MO

Stacker compiled a list of counties sending the most people to Jefferson County, Missouri using data from the U.S. Census Bureau. Counties and county equivalents are ranked by the estimated number of people who moved to Jefferson County, MO from the county between 2015 and 2019. Ties were broken by gross migration.

#20. Madison County, Missouri
- Migration from Madison County, Missouri to Jefferson County, Missouri: 58
- Migration to Madison County, Missouri in 2015-2019: 8
- Net migration: 50 to Jefferson County, Missouri

#19. Phelps County, Missouri
- Migration from Phelps County, Missouri to Jefferson County, Missouri: 58
- Migration to Phelps County, Missouri in 2015-2019: 81
- Net migration: 23 to Phelps County, Missouri

#18. Lincoln County, Missouri
- Migration from Lincoln County, Missouri to Jefferson County, Missouri: 61
- Migration to Lincoln County, Missouri in 2015-2019: 161
- Net migration: 100 to Lincoln County, Missouri

#17. Kern County, California
- Migration from Kern County, California to Jefferson County, Missouri: 65
- Migration to Kern County, California in 2015-2019: 8
- Net migration: 57 to Jefferson County, Missouri

#16. Madison County, Illinois
- Migration from Madison County, Illinois to Jefferson County, Missouri: 67
- Migration to Madison County, Illinois in 2015-2019: 259
- Net migration: 192 to Madison County, Illinois

#15. Warren County, Missouri
- Migration from Warren County, Missouri to Jefferson County, Missouri: 86
- Migration to Warren County, Missouri in 2015-2019: 106
- Net migration: 20 to Warren County, Missouri

#14. Cass County, Missouri
- Migration from Cass County, Missouri to Jefferson County, Missouri: 91
- Migration to Cass County, Missouri in 2015-2019: 11
- Net migration: 80 to Jefferson County, Missouri

#13. Hillsborough County, Florida
- Migration from Hillsborough County, Florida to Jefferson County, Missouri: 115
- Migration to Hillsborough County, Florida in 2015-2019: 15
- Net migration: 100 to Jefferson County, Missouri

#12. Greene County, Missouri
- Migration from Greene County, Missouri to Jefferson County, Missouri: 129
- Migration to Greene County, Missouri in 2015-2019: 375
- Net migration: 246 to Greene County, Missouri

#11. Crawford County, Missouri
- Migration from Crawford County, Missouri to Jefferson County, Missouri: 132
- Migration to Crawford County, Missouri in 2015-2019: 24
- Net migration: 108 to Jefferson County, Missouri

#10. Ste. Genevieve County, Missouri
- Migration from Ste. Genevieve County, Missouri to Jefferson County, Missouri: 147
- Migration to Ste. Genevieve County, Missouri in 2015-2019: 90
- Net migration: 57 to Jefferson County, Missouri

#9. St. Francois County, Missouri
- Migration from St. Francois County, Missouri to Jefferson County, Missouri: 158
- Migration to St. Francois County, Missouri in 2015-2019: 524
- Net migration: 366 to St. Francois County, Missouri

#8. Washington County, Missouri
- Migration from Washington County, Missouri to Jefferson County, Missouri: 170
- Migration to Washington County, Missouri in 2015-2019: 79
- Net migration: 91 to Jefferson County, Missouri

#7. Jackson County, Missouri
- Migration from Jackson County, Missouri to Jefferson County, Missouri: 171
- Migration to Jackson County, Missouri in 2015-2019: 73
- Net migration: 98 to Jefferson County, Missouri

#6. DeSoto County, Mississippi
- Migration from DeSoto County, Mississippi to Jefferson County, Missouri: 200
- Migration to DeSoto County, Mississippi in 2015-2019: 0
- Net migration: 200 to Jefferson County, Missouri

#5. St. Clair County, Illinois
- Migration from St. Clair County, Illinois to Jefferson County, Missouri: 317
- Migration to St. Clair County, Illinois in 2015-2019: 104
- Net migration: 213 to Jefferson County, Missouri

#4. St. Charles County, Missouri
- Migration from St. Charles County, Missouri to Jefferson County, Missouri: 395
- Migration to St. Charles County, Missouri in 2015-2019: 513
- Net migration: 118 to St. Charles County, Missouri

#3. Franklin County, Missouri
- Migration from Franklin County, Missouri to Jefferson County, Missouri: 861
- Migration to Franklin County, Missouri in 2015-2019: 847
- Net migration: 14 to Jefferson County, Missouri

#2. St. Louis city, Missouri
- Migration from St. Louis city, Missouri to Jefferson County, Missouri: 1,013
- Migration to St. Louis city, Missouri in 2015-2019: 528
- Net migration: 485 to Jefferson County, Missouri

#1. St. Louis County, Missouri
- Migration from St. Louis County, Missouri to Jefferson County, Missouri: 4,840
- Migration to St. Louis County, Missouri in 2015-2019: 4,498
- Net migration: 342 to Jefferson County, Missouri