Altoona migration, mapped
In 2022–23, 2,762 people moved into the Altoona metro and 2,842 moved out, a net of −80. Yellow arcs are people arriving, blue arcs are people leaving. Hover a dot to see the corridor, or click through to compare.
The map couldn’t load. The numbers below still tell the story.
† IRS methodology change in this year’s files (see methodology)
What the flows say
- Biggest published corridors: Rest of Pennsylvania leads both directions, with 656 people in and 566 out in 2022–23. The listed corridors cover about 46–53% of all flows; the totals count everyone.
- Trend: net outflow has eased over the last three years, from −294 in 2020–21 to −80 in 2022–23†.
Population · 2025
119,541
▼ 0.4% year over year · shrinking
Peak population · 2000
128,981
7.3% below the 2000 peak
Why the population is changing
- Growth driver: the population shrank in 2025: domestic migration −106, births minus deaths −490, international migration +81.
- Peak population: the high-water mark was 128,981 in 2000. The 2025 estimate of 119,541 is 7.3% below that.
Net income flow · 2022–23
−$7M
▼ $97M arrived · $104M left
Avg household income · movers
$55k in · $57k out
similar incomes both directions
Altoona wealth migration
- Money moved: households moving into the Altoona metro in 2022–23 reported $97M in income (AGI). Households leaving took $104M with them, a net loss of $7M.
- Income gap: the average household moving in reported $55k of income, vs $57k for leavers. Arriving and leaving households report similar incomes.
About the data
Corridors are IRS county-to-county migration flows added up into metro areas (2023 Census metro definitions; exemptions ≈ people). "Rest of" entries cover a state's counties outside any featured metro. The IRS hides corridors with fewer than 20 returns, so the lists here cover about 53% of inbound and 46% of outbound movers in 2022–23. The in, out, and net totals count everyone. Income figures are the total income (AGI) movers reported, from the complete county totals. Dollars are not adjusted for inflation, and household averages divide by the number of returns. Population figures are Census Bureau estimates; the peak covers records since 2000. Years marked † had a change in how the IRS built the files. Full details on the methodology page.
Download this data (CSV), free to use with attribution.
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