Rapid City, South Dakota Coverage Map

Cell Coverage In Rapid City

The coverage map shows the signal strength of native (non-roaming) coverage in Rapid City.

Map Use

• Zoom in for the highest quality data
• Use the search bar to find specific places in Rapid City
• Select a hexagon to see information on signal strength

From The Settings Menu

• Switch to a 5G-only map
• View additional networks
• Hide UI elements
• Create sharable links
• Change to accessible color schemes

Coverage Statistics

Rapid City has 1,350 map hexes within its boundaries.

Data Sources

Coverage data for Rapid City comes from the FCC's Broadband Data Collection program and is supplemented with crowdsourced measurements. The current FCC data comes from the November 2025 release and represents coverage as of June 2025. New FCC data comes out about every six months.