02420 Frequently Asked Questions

A: ZIP Code 02420 is Located in Lexington Massachusetts. Portions of 02420 are also in Burlington, Lexington (town), Burlington (town).

A: ZIP Code 02420 is Located Entirely in Middlesex County Massachusetts.

A: The Current Sales Tax in ZIP Code 02420 is 6.2%

A: The Area Codes for 02420 are 339 and 781

A: 02420 is within by the Massachusetts 5th Congressional District and the Massachusetts 6th Congressional District.

A: 02420 is within Massachusetts State House of Representatives District 15th Middlesex and Massachusetts State House of Representatives District 21st Middlesex.

A: 02420 is within Massachusetts State Senate District First Middlesex and Massachusetts State Senate District Second Middlesex.

A: The 2022 population of ZIP Code 02420 is 16356. The population growth rate in 02420 is 5.98%. The population density of 02420 is 2,479.

A: The majority race/ethnicity of people residing in 02420 is White (64.27%). The majority race/ethnicity of students attending public schools in 02420 is White(41.44%).

A: The median household income in 02420 is $215,303 (2021) and the average adjusted income is $848,160 (2021).