Zip Code Information
ZIP Code
21046
City
Columbia
State
Maryland
County
Howard County
Population
15,655
Density
775.5 /km²
Latitude
39.17356
Longitude
-76.84188
Time Zone
America/New_York
About Zip Code 21046
Zip Code 21046 is primarily located in Columbia, Maryland. It covers an area in Howard County. The population of this area is approximately 15,655.0, with a population density of 775.5 people per square kilometer. This Zip Code falls within the America/New_York timezone.
Frequently Asked Questions
What city is Zip Code 21046 in? +
Zip Code 21046 is in Columbia, Maryland.
What is the population of Zip Code 21046? +
The population of Zip Code 21046 is 15,655.0.
What county is Zip Code 21046 in? +
It is located in Howard County.
What is the timezone for Zip Code 21046? +
The timezone is America/New_York.