Dorchester, MA zip codes

Dorchester, Massachusetts has 3 zip codes. Most of it is in Suffolk County. Together these zip codes are home to about 86K people.

Zip codes

Population

86K

All zips combined

Largest zip

02125

33,662 residents

Income range

$43K–$86K

Median by zip

Zip codes in Dorchester

Zip	Type	Population	IncomeMedian income	Home value
02121	Residential	29,040	$43,136	$590,200
02122	Residential	23,479	$86,150	$669,900
02125	Residential	33,662	$82,953	$657,100