ZIP Code Radius Map
How to Find ZIP Codes Within a Radius
-
Open the Interactive Map Viewer (quick free install required the first time).
-
Choose a center point:
-
Click the Circle tool, click on the map, and enter your radius in miles.
-
Or click once, then drag the circle until it covers the area you want.
-
Or type an address or ZIP Code, then draw a circle around it.
-
-
View the ZIPs in your radius: The Viewer displays all ZIP Codes inside the circle.
-
Export the list: Download the complete ZIP Code list as a CSV file directly from the Viewer.
Want demographics, territories, or bulk radius searches? Start a free trial of the full MapBusinessOnline application.
Examples You Can Try
-
10 miles around a downtown (e.g., Times Square, Chicago Loop, Dallas City Hall).
-
25 miles around a warehouse or store (delivery/service area).
-
50 miles around a clinic or campus (catchment area).
Tips for Accuracy
-
ZIPs follow USPS delivery areas, not city or county borders, so boundaries may overlap.
-
Radius ≠ drive-time: A circle is straight-line distance; for traffic-aware service areas, use drive-time polygons in the full MapBusinessOnline application.
-
Point vs boundary ZIP Codes: Some ZIPs represent only a single building or facility (point ZIPs), while others define a geographic area (boundary ZIPs). Learn more →
Frequently Asked Questions
Can I export the ZIP Codes in my radius?
Yes. You can export the full list as a CSV directly from the Interactive Map Viewer.
Do I need an account to export the ZIP list?
No account is required. You can export the full list of ZIP Codes as a CSV directly from the free Viewer.
Can I draw more than one radius at a time?
Yes. In the free Viewer you can place multiple circles one by one. In the full MapBusinessOnline application, you can also run radius searches in bulk across many locations at once.
Can I adjust or move a radius after I place it?
Yes. Select the circle and resize or reposition it until it covers the area you need. Click Search again to get a list of ZIP codes in the updated area.
Can I use my own data with the radius tool?
Yes. Register for a free trial of MapBusinessOnline to upload your customer or location data, apply a radius, and analyze ZIP coverage.
Create Your Own ZIP Code Radius Maps
With a MapBusinessOnline, you can go beyond the Viewer to:
-
Build territories from radii — turn groups of ZIP Codes within a radius into sales, service, delivery, or franchise territories.
-
Overlay your customer or prospect data on top of radius-selected ZIP codes to see where your market resides.
-
Visualize demographics inside your radius — color ZIPs by population, household income, or other Census data.
-
Expand beyond circles — search by drive-time areas, not just radius rings.
-
Export ZIP Code lists with demographics — download CSV files including population and income data for ZIPs in your radius.
-
Plan logistics in your radius — optimize routes, analyze origin–destination flows, and model drive-time catchments.
-
Find businesses within a radius — search for company listings by industry within your circle of ZIP Codes.
-
Share interactive radius maps with colleagues or clients through secure Viewer links.
