Real IRS tax-return address changes, not a Census population estimate -- people who
actually filed from a different county the following year. Positive means more people
left than arrived; negative means the reverse. See the
reporting-vs-reality read of this same data
for how this compares against the Census's own population-change numbers.
2019→2020: 37,371 out, 40,450 in, net -3,079
2020→2021: 40,538 out, 42,440 in, net -1,902
2021→2022: 43,721 out, 38,518 in, net +5,203
2022→2023: 39,570 out, 34,209 in, net +5,361
Where Suffolk County, NY's Leavers Went, 2022→2023
Each number below is people who moved specifically from Suffolk County, NY to that one
county, in this one year -- not that county's own total gain from every source. Select it
in the picker above to see its own totals.
Nassau County (NY)6,378
Queens County (NY)2,716
New York County (NY)2,429
Kings County (NY)1,722
Palm Beach County (FL)1,145
Horry County (SC)558
Westchester County (NY)551
Broward County (FL)537
Mecklenburg County (NC)442
Hillsborough County (FL)436
Where Suffolk County, NY's Arrivals Came From, 2022→2023
Each number below is people who moved specifically from that one county to Suffolk County, NY,
in this one year -- not that county's own total loss to everywhere else.