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Get a Virtual Phone Number for Cincinnati, Ohio

Cincinnati, your Ninja is waiting.
Get a second phone line for your business - on your cellphone.

Keep Your Work and Personal Life Separate, but Together

Ninja Number goes where you go, so you can always be available if you need to, but still take your family out to dinner without worrying about missing a call.

Just like a Ninja, we work behind the scenes to take care of your calls if you aren’t able to.


Link Up to 5 Phones

Collaborate with your team to answer phone calls and texts. Ninja Number can link up to 5 different phones to your business number, so if you’re busy, someone else on your team will respond.

Linking phones also allows you to go back and find out who answered a specific call or text - great for gathering more information or audit tracking.



If you can't respond, we can do it for you.

Trapped in a meeting and can’t leave to answer a call? Return voicemails via text, or customize answers to frequently asked questions.

Through our auto-reply feature, we use artificial intelligence to recognize questions asked by callers by text message or voicemail transcription and reply with your answers.


Additional Features Included:


Hold all calls and let them go directly to voicemail.


Ninja Number reminds you when you’ve missed a call. View all your unanswered calls from the home screen.

Call Tracking
Call Tracking

Mark each call according to who they are - inquiry, initial contact, customer or VIP - so you can prioritize what calls to return.

Multiple Extensions
Multiple Extensions

Turn your Ninja Number into a true phone system with extensions for each employee or department, allowing your business the flexibility to grow.


Get detailed data on your calls and messages so you can make better decisions about your business.

Get any number
Get Any Number

Choose from local, toll-free or vanity numbers. You can even transfer an existing number to Ninja Number.

Cincinnati, Ohio - Facts & Figures

Cincinnati, OH was established in 1788 on the north bank of the Ohio River, near the Ohio/Kentucky border, and close to Indiana. The metropolitan area in Cincinnati is the largest in population in the state. Early in its history, Cincinnati was the first boomtown in the middle of the country to rival the coastal towns in both population and affluency. It is sometimes called the first American City because it was the first major inland city in the United States. Today, Cincinnati is known for historic architecture, for example, the world's largest collection of Italian architecture is downtown and rivals those of NYC and Venice. Music Hall, the Cincinnati hotel, and the Shillito Department Store further illustrate this point, and had at one point earned the city the moniker "Paris of America," because of its beautiful buildings. Nine Fortune 500 company headquarters and fifteen Fortune 1000 company headquarters operations are located in the Cincinnati area. They even have three Fortune Global 500 companies adding to their economy. Cincinnati's largest employer is the University of Cincinnati, and Kroger is number two.

  • Population: 296223
  • Industries: Health care; Educational services; Accommodation and food services; Professional, scientific, and technical services; Finance and insurance; Administrative and support and waste management services; Construction; Public administration; Social assistance; Chemicals
  • Area Codes: 513, 283
  • Zip Codes: 45245, 45202, 45203, 45204, 45205, 45206, 45207, 45208, 45209, 45211
  • Surrounding Cities: Chicago, IL; St. Bernard, OH; Dayton, KY; Bellevue, KY; Norwood, OH; Newport, KY; Elmwood Place, OH; Woodlawn, KY; Ludlow, KY

Here are some more cities in Ohio where we offer service!

Cincinnati, 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!!