02770 Zip Code

Preferred / Primary City

Rochester, Massachusetts

Current Time

America/New York Time Zone

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Cities within the 02770 Zip Code

The US Post Office accepts mail for the 02770 zip code for the accepted cities below. Often the primary or preferred city may not be the city where the zip code is located, but the city for the 02770 zip code is usually the name of the main post office. When mailing your letters or packages, ensure to include the preferred or acceptable cities. Sending mail not labeled to accepted cities, or cities in the list of unacceptable cities may result in delays in delivery.

Preferred / Primary City

Rochester, MA

02770 Zip Code Overview & Information

The 02770 zip code population is smaller (5,560) than the country average (11,077). The median rental unit is priced at $1,347, while current homes retain a median home value of $445,200. The 02770 zip code has a median income of $110,959, with 1.7% of the population living at or below the poverty line.

You can use the information below to better understand the population, household, and financial statistics for the 02770 Zip Code if you are considering a move to the area, or just want to get a better overview of the Rochester, MA area.

Zip Code Type



Plymouth County



Population Density
Population Density

172 people per sq. mi.



Median Home Value
Median Home Value


Nedian Rent
Median Rent


Median Income
Median Income


% in Poverty


Land Area
Land Area

32.36 sq. mi.

Water Area
Water Area

2.46 sq. mi.

Latitude and Longitude
Latitude & Longitude

41.73, -70.81

02770 Zip Code Demographics

The people living in the 02770 zip code are predominantly White. The largest age group are people in their 50s, while the number of middle aged adults (those in their 40s - 60s) make up 44% of the population. The highest education level in the 02770 zip code is primarily a High School Degree, with a large percentage of the population earning a Bachelor's Degree.

* The data displayed below is provided by the US Census Bureau

Estimated Population Over the Years

The chart below represents the population changes over the years between 2005 to 2020 in the 02770 Zip Code.

Age Groups


Male 2,801 50.4%
Female 2,759 49.6%


HS Graduate 97.41%
Bachelor's Degree 52.32%
Graduate Degree 21.95%


White 5,183 91.7%
Black / African American 35 0.62%
Native / Alaskan American 6 0.11%
Asian 30 0.53%
Hawaiian / Pacific Islander 0 0%
Latino / Hispanic 92 1.63%
Other 59 1.04%
Two or More Races 247 4.37%