Warren Virtual Phone Number - by Ninja Number

Convert your leads to sales - with a business line designed to double your revenue.


Never miss another sales call.

  • Use our AI-powered chatbot to automatically answer common questions from sales leads.
  • Share your Ninja Number with up to five people so they can all answer incoming calls, dial out with their Ninja Number, and respond to sales inquiries.
  • Did a call get by you? We let you know when you miss a call, so you can get back to them immediately.

Make the important calls first.

Mark calls as sales leads or VIPs so you can recognize who’s calling and prioritize who to call back first.


Intelligent insights.

Not only do we give you detailed analytics on your call history, but we also analyze the data and let you know what areas you can improve. We also give you advice on how to grow your business.


Get up and running with Ninja Number in no time.

The NinjaBot makes setup a snap. It asks you a few questions and then configures your Ninja Number based on your responses. You can even issue commands to the NinjaBot such as “Forward my calls to (770) 555-3532” and it will obey.

Additional Features Included


Don’t miss a single call or opportunity to grow your business.

Call Forwarding

Ninja Number lets you conduct business on any device without giving out your personal number.

Multiple Extensions

Turn your Ninja Number into a PBX, allowing your business the flexibility to scale, no matter or big or small.


Get detailed data on your calls and messages to help you leverage your peak business hours.

Warren, Michigan - Facts & Figures

Warren is the third largest city in Michigan and Metro Detroit's largest suburb. Warren's recreation department supports a city community center and recreation center with 24 parks. The city boasts a Fine Arts Center that offers classes and workshops for adults and children. The Warren Symphony Orchestra offers several concerts per season. Other local attractions include the Detroit Zoo, Detroit Children's Museum, Motown Historical Museum, National Museum of the Tuskegee Airmen, Museum of Contemporary Art, Charles H. Wright Museum of African American History, Detroit Historical Museum, Family Aquatic Center at Chandler Park, Historic Fort Wayne, Model T. Automotive Heritage Complex, Automotive Hall of Fame, The New Detroit Science Center, Ford Community & Performing Arts Center, and Lincoln Park Historical Museum. In 1965 an enclosed shopping mall named Universal Mall was built, but it was torn down in 2009 for a new outdoor shopping mall. The crime rate is lower in Warren than most Metro Detroit cities.

  • Population: 134,051
  • Industries: Health care, Accommodation and food services, Educational services, Professional, scientific, and technical services,  Transportation equipment, Finance and insurance, Administrative and support and waste management services, Transportation equiptment, construction
  • Area Codes: 586
  • ZIP Codes: 48089, 48090, 48091, 48092, 48093, 48397
  • Surrounding Cities: Center Line, Madison Heights, Eastpointe, Hazel Park,  Roseville,  Fraser, Ferndale, Sterling Heights

Warren, get your ninja working for you right away.

Try Ninja Number free for 7 days. Instant activation – no contracts, and all features included!

We guarantee that Ninja Number will help grow your business. If you don’t believe Ninja Number can help grow your business and make more money, just cancel your service and that month’s payment is on us!!