Rochester, New Hampshire

4 ZIP codes · Eastern time

ZIP codes (largest first)

03867 · 22,73203868 · 6,13303839 · 4,27903866 (PO box)
Population33,144
StateNew Hampshire
CountyStrafford County
Area code603
Time zoneEastern
Land area45.02 sq mi

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.