ZIP Code 21043
Ellicott City, Maryland
ZIP Code Information
| ZIP Code | 21043 |
|---|---|
| City | Ellicott City |
| State | Maryland (MD) |
| County | Howard |
| Timezone |
America/New_York (UTC-4)
Details
|
| Area Codes (state) | 301, 410, 443 Details |
| Population | 46,701 Details |
| Median Household Income | $110,176 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 21043 is the delivery code the USPS assigns to Ellicott City, Maryland. The ZIP lies within Howard County. Clocks here follow the America/New_York time zone (UTC-4).
About 46,701 people live in this ZIP code, and the median household income is roughly $110,176 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 21043
- Write a mailing address: Ellicott City, MD 21043. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 21042 | Ellicott City | 5.6 km | Distance |
| 21228 | Catonsville | 5.8 km | Distance |
| 21045 | Columbia | 6.2 km | Distance |
| 21075 | Elkridge | 6.8 km | Distance |
| 21250 | Baltimore | 7.5 km | Distance |
| 21044 | Columbia | 8.2 km | Distance |
| 21244 | Windsor Mill | 8.8 km | Distance |
| 21227 | Halethorpe | 9.3 km | Distance |
| 21207 | Gwynn Oak | 10.1 km | Distance |
| 21229 | Baltimore | 10.1 km | Distance |
Nearby Cities
Catonsville, Maryland
(5.8 km)
Columbia, Maryland
(6.2 km)
Elkridge, Maryland
(6.8 km)
Baltimore, Maryland
(7.5 km)
Windsor Mill, Maryland
(8.8 km)
Halethorpe, Maryland
(9.3 km)
Gwynn Oak, Maryland
(10.1 km)
Frequently Asked Questions
ZIP code 21043 is located in Ellicott City, Maryland.
ZIP code 21043 is in Howard county, Maryland.
ZIP code 21043 is in the America/New_York timezone.