Southwick, MA ZIP Codes
1
Total ZIPs
9,502
Total Population
ZIP Codes in Southwick, MA
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 01077 | 9,502 | 119 | America/New_York |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.