About ZIP Code 02109
ZIP code 02109 is assigned to Boston, Suffolk County, Massachusetts, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 3,612 with a density of 8,224 people per square mile.
Location Details
ZIP Code02109
CityBoston
CountySuffolk County
StateMassachusetts
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude42.3650
Longitude-71.0528
ZIP TypeStandard ZIP
Post Office
Address25 DORCHESTER AVE RM 1
CityBOSTON
StateMA
Nearby ZIP Codes in Massachusetts
Frequently Asked Questions
What city is ZIP code 02109 in?
ZIP code 02109 is in Boston, Suffolk County, Massachusetts, United States.
What county is ZIP code 02109 in?
ZIP code 02109 is in Suffolk County, Massachusetts.
What timezone is ZIP code 02109 in?
ZIP code 02109 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 02109?
The estimated population of ZIP code 02109 is 3,612 people with a density of 8,224 people per square mile.
What state is ZIP code 02109 in?
ZIP code 02109 is in Massachusetts (MA), United States.
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Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.