Lowell, MA zip codes
Lowell, Massachusetts has 5 zip codes (4 residential, 1 PO box or single-organization). Most of it is in Middlesex County. Together these zip codes are home to about 118K people.
Zip codes
5
Population
118K
All zips combined
Largest zip
01852
37,144 residents
Income range
$70K–$92K
Median by zip