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Latest official migration data

Pennsylvania

In from other states
234,593 ± 14,143
Out to other states
251,701 ± 12,352

Rank among the 50 states and DC: 9th inbound · 7th outbound. U.S. different-state movers: 7,157,607 ± 75,154.

Pennsylvania on the U.S. mapUnited States outline with state boundaries derived from Census TIGER/Line. Interactive facts are also listed as text beside this figure.

Citable statement

In ACS 2024, 234,593 people living in Pennsylvania reported living in another U.S. state one year earlier (± 14,143), and 251,701 people living in another state reported living in Pennsylvania a year earlier (± 12,352), both at 90% margin of error.

Source ·
U.S. Census Bureau, State-to-State Migration Flows: 2024 American Community Survey 1-Year Estimates (Table T13). Official release Jan 21, 2026. Margins of error are 90% MOE.
Status ·
Latest available as of Sep 7, 2026. No 2025 state-to-state table is published.
Limitation ·
Previous-residence counts of people aged 1 and over, not household-goods shipments or permanent relocations. Moves from abroad are excluded from these two totals.
Cite as ·
IMMERVEIL, “Pennsylvania interstate migration, ACS 2024”, https://immerveil.fyi/states/pennsylvania — derived from U.S. Census Bureau ACS 2024 1-year Table T13.

Net interstate balance

Pennsylvania recorded 17,108 more departures to other states than arrivals from them (difference ± 18,778, 90% MOE). That balance sits inside its own margin of error, so the table does not establish a net direction.

Difference test: √(MOE_in² + MOE_out²) per Census Bureau statistical-testing guidance. Not a net count of trucks or shipments.

Largest inbound origins

Largest outbound destinations

Indexed corridors out of Pennsylvania (14)

Indexed corridors into Pennsylvania (13)

Largest inbound origin: New Jersey. Largest outbound destination: Florida.

Questions this page answers

Where does Pennsylvania rank among U.S. states for interstate migration?
ACS 2024 1-year: 9th of 51 for people arriving from another state; 7th of 51 for people leaving for another state. Ranks are competition ranks among the 50 states and DC; ties share a rank.
Does Pennsylvania gain or lose people to other states?
Pennsylvania recorded 17,108 more departures to other states than arrivals from them (difference ± 18,778, 90% MOE). That balance sits inside its own margin of error, so the table does not establish a net direction.
How many people moved into Pennsylvania from another U.S. state?
ACS 2024 1-year: 234,593 ± 14,143 (90% MOE). Previous-residence, not a count of trucks.
How many people left Pennsylvania for another U.S. state?
ACS 2024 1-year: 251,701 ± 12,352 (90% MOE).
Is this the latest official table?
Yes. Released 2026-01-21. No 2025 ACS state-to-state table is published.