Zip codes within a radius
Find every zip code within a set distance of any U.S. zip code. Distances run in a straight line from the center of your zip code to the center of each nearby zip, and the results list each zip's city, state, population and median household income from the Census Bureau's American Community Survey. Use it to define a delivery or service area, size up a local market, or plan a mailing, then download the full list as a CSV.
Within 10 miles of 21042
There are 26 zip codes within 10 miles of 21042 (Ellicott City, Maryland), with a combined population of about 524,199.
Distances are straight-line, center to center. A zip is included when its center falls inside the circle, so zips that only partly overlap the radius may be left out. Military (APO/FPO) codes are excluded, and PO box zips have no resident population.
All zip codes in the radius
| Zip | City | State | Distance | IncomeMedian income |
|---|---|---|---|---|
| 21042 | Ellicott City, MD | MD | 0 mi | $190,061 |
| 21041 | Ellicott City, MD | MD | 3.8 mi | — |
| 21150 | Simpsonville, MD | MD | 3.8 mi | — |
| 21794 | West Friendship, MD | MD | 4.1 mi | $231,466 |
| 21163 | Woodstock, MD | MD | 4.9 mi | $134,672 |
| 21104 | Marriottsville, MD | MD | 4.9 mi | $191,804 |
| 21044 | Columbia, MD | MD | 5 mi | $135,057 |
| 21043 | Ellicott City, MD | MD | 5.2 mi | $148,125 |
| 21029 | Clarksville, MD | MD | 5.6 mi | $243,542 |
| 21045 | Columbia, MD | MD | 6.1 mi | $118,563 |
| 21036 | Dayton, MD | MD | 6.7 mi | $218,036 |
| 21723 | Cooksville, MD | MD | 6.8 mi | $241,250 |
| 21738 | Glenwood, MD | MD | 7.1 mi | $250,000+ |
| 21737 | Glenelg, MD | MD | 7.4 mi | $250,000+ |
| 21244 | Windsor Mill, MD | MD | 7.5 mi | $85,114 |
| 21046 | Columbia, MD | MD | 7.8 mi | $127,813 |
| 21228 | Catonsville, MD | MD | 7.9 mi | $112,656 |
| 20777 | Highland, MD | MD | 8.1 mi | $226,146 |
| 21133 | Randallstown, MD | MD | 8.3 mi | $80,480 |
| 20759 | Fulton, MD | MD | 8.7 mi | $250,000+ |
| 21075 | Elkridge, MD | MD | 9.2 mi | $135,303 |
| 20862 | Brinklow, MD | MD | 9.4 mi | $189,667 |
| 21784 | Sykesville, MD | MD | 9.5 mi | $139,395 |
| 20723 | Laurel, MD | MD | 9.7 mi | $138,113 |
| 21207 | Gwynn Oak, MD | MD | 9.9 mi | $67,060 |
| 21250 | Baltimore, MD | MD | 9.9 mi | — |