Migration to and from Hampden County, Massachusetts
Where Hampden County residents came from and where they went over the 5-year window 2016-2020. Census ACS County-to-County Migration Flows, 2020 5-yr (frozen vintage).
Total inflow
17,262
people moved in (5-yr)
Total outflow
17,277
people moved out (5-yr)
Net migration
-15
inflow minus outflow
Top 10 counties people moved IN from
| Origin | State / Region | People (5-yr) |
|---|---|---|
| Hampshire County | Massachusetts | 2,185 |
| Worcester County | Massachusetts | 1,300 |
| Hartford County | Connecticut | 1,035 |
| Middlesex County | Massachusetts | 762 |
| Suffolk County | Massachusetts | 734 |
| Essex County | Massachusetts | 709 |
| Kings County | New York | 633 |
| Asia | 584 | |
| Berkshire County | Massachusetts | 430 |
| Bronx County | New York | 414 |
Top 10 counties people moved OUT to
| Destination | State / Region | People (5-yr) |
|---|---|---|
| Hampshire County | Massachusetts | 2,716 |
| Hartford County | Connecticut | 1,976 |
| Middlesex County | Massachusetts | 1,229 |
| Worcester County | Massachusetts | 1,002 |
| Suffolk County | Massachusetts | 969 |
| Tuscarawas County | Ohio | 435 |
| Essex County | Massachusetts | 362 |
| Barnstable County | Massachusetts | 311 |
| Franklin County | Massachusetts | 234 |
| Berkshire County | Massachusetts | 212 |
Explore Hampden County
- Business data for Hampden CountyConstruction sector establishments, employment, payroll
- Cities in MassachusettsACS demographic profiles for places statewide
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Methodology
- Counts represent the number of people aged 1+ who reported a different residence at the survey reference date than they did one year earlier, aggregated across the 5-year sample window 2016-2020.
- Outbound (OUT) flows are reported less frequently than inbound (IN) because the survey captures the destination side of each move. Many county pairs have null OUT counts, which is normal.
- "Total inflow" sums the published MOVEDIN counts across all origin counties, including foreign-region inflows (Africa, Asia, Central America, etc.). It is not the same as net population change.
- Frozen vintage. The Census Bureau has not released a newer county-to-county migration flows file. The 2020 5-yr vintage (covering 2016-2020) is the latest available as of build date.
Source: U.S. Census Bureau, American Community Survey, County-to-County Migration Flows: 2016-2020. Vintage: 2020 5-yr. Generated: 2026-05-28. FIPS: 25013.