Where Are People Moving in Riverside, CA?
IRS county-to-county migration, 2023 tax year (released about two years after the tax year it covers).
People moving in
49,965
People moving out
46,827
Net migration
+7,465
Riverside, CA is a net gainer of residents. In the latest IRS data (2023 tax year), 49,965 people moved in and 46,827 moved out, for a net gain of +7,465. Sustained inflows like this are one of the strongest long-run signals of housing demand.
Migration is most useful read alongside the rest of the market. People move for jobs, affordability, climate, and lifestyle, and where they come from and go to says a lot about what a county is competing on. Below are the specific counties driving Riverside, CA’s flows in each direction.
Top counties people moved to Riverside, CA from
| Origin county | Returns | People |
|---|---|---|
| Los Angeles, CACalifornia | 11,161 | 20,742 |
| San Bernardino, CACalifornia | 11,141 | 20,775 |
| Orange, CACalifornia | 8,367 | 16,097 |
| San Diego, CACalifornia | 6,563 | 12,708 |
| Maricopa, AZArizona | 810 | 1,419 |
| Clark, NVNevada | 800 | 1,441 |
| Imperial, CACalifornia | 398 | 817 |
| King, WAWashington | 383 | 618 |
| Ventura, CACalifornia | 376 | 646 |
| Santa Clara, CACalifornia | 364 | 594 |
Top counties people left Riverside, CA for
| Destination county | Returns | People |
|---|---|---|
| San Bernardino, CACalifornia | 9,520 | 17,635 |
| Los Angeles, CACalifornia | 6,767 | 10,934 |
| Orange, CACalifornia | 5,376 | 8,941 |
| San Diego, CACalifornia | 5,038 | 8,425 |
| Maricopa, AZArizona | 1,550 | 2,705 |
| Clark, NVNevada | 1,422 | 2,516 |
| Mohave, AZArizona | 511 | 921 |
| Imperial, CACalifornia | 443 | 971 |
| King, WAWashington | 370 | 532 |
| Santa Clara, CACalifornia | 359 | 520 |
“Returns” counts tax returns (a household proxy) that moved along each flow; “People” counts the individuals on those returns, when reported. IRS aggregate and foreign pseudo-rows are excluded. Informational only, not financial advice.
Frequently asked questions
Are people moving to Riverside, CA or leaving?
Riverside, CA had a net gain of +7,465 residents in the latest IRS data (2023 tax year), with 49,965 people moving in and 46,827 moving out. Net migration is inflow minus outflow.
Where are people moving to Riverside, CA from?
The largest sources of new Riverside, CA residents are Los Angeles, CA, San Bernardino, CA, Orange, CA. The full top-ten list of origin counties is in the table above.
Where do people leaving Riverside, CA go?
People leaving Riverside, CA most often move to San Bernardino, CA, Los Angeles, CA, Orange, CA. The full top-ten list of destination counties is in the table above.
What does Riverside, CA migration mean for housing?
Migration is a leading demand signal. Sustained net inflows tend to support rents and home prices when supply cannot keep up, while net outflows can soften them. Read this alongside Riverside, CA's price forecast, building permits, and affordability on the full county dashboard before drawing a conclusion.
How current is this Riverside, CA migration data?
It comes from IRS Statistics of Income county-to-county migration data, which is released about two years after the tax year it covers; the figures above reflect the 2023 tax year. That lag is normal for this dataset, which counts actual tax returns rather than survey estimates.