Haverhill, MA zip codes
Haverhill, Massachusetts has 4 zip codes (3 residential, 1 PO box or single-organization). Most of it is in Essex County. Together these zip codes are home to about 68K people.
Zip codes
4
Population
68K
All zips combined
Largest zip
01830
26,530 residents
Income range
$79K–$114K
Median by zip