Which internet provider is recommended in Atlanta? The top pick for internet service provider in Atlanta is AT&T Fiber, according to CNET. Other solid alternatives include Google Fiber and Xfinity. If AT&T Fiber is not available at your address, wireless internet options like T-Mobile Home Internet, Verizon 5G Home Internet, and Yomura Air are also good choices. The most affordable plan in the area is Xfinity Connect, starting at $30 per month for 150Mbps. For those seeking the fastest speeds, AT&T Fiber offers 5,000Mbps for $245 monthly.