Zip Code Information
ZIP Code
02451
City
Waltham
State
Massachusetts
County
Middlesex County
Population
18,246
Density
1275.0 /km²
Latitude
42.39821
Longitude
-71.25711
Time Zone
America/New_York
About Zip Code 02451
Zip Code 02451 is primarily located in Waltham, Massachusetts. It covers an area in Middlesex County. The population of this area is approximately 18,246.0, with a population density of 1275.0 people per square kilometer. This Zip Code falls within the America/New_York timezone.
Frequently Asked Questions
What city is Zip Code 02451 in? +
Zip Code 02451 is in Waltham, Massachusetts.
What is the population of Zip Code 02451? +
The population of Zip Code 02451 is 18,246.0.
What county is Zip Code 02451 in? +
It is located in Middlesex County.
What is the timezone for Zip Code 02451? +
The timezone is America/New_York.