A virtual phone answering service is an outside team, an AI voice agent, or a mix of the two that picks up your business calls when you can’t and hands you the message. For most small businesses, it is the cheapest way to stop losing work to a ringing phone or missed calls. However, it is not an appropriate choice when calls need a person with real judgement on the line, like legal intake or medical triage, and especially when you can afford to pay a human rate for every one of them.
Picture the plumber at seven in the evening, halfway under a sink, phone buzzing in his back pocket. He lets it ring. He calls back forty minutes later and gets nothing. Here is the part that stings: on the callback, he is the unknown number. Pew Research Center surveyed 10,211 US adults and found 81% do not generally answer cellphone calls from numbers they don’t recognize. The job is already booked with someone else.
This guide covers how virtual phone answering works, what the three types cost, the billing details that quietly inflate an invoice, how the price compares with hiring, and where these services fall. Let’s get started.
It answers your business calls and passes the message, while also performing tasks such as booking appointments and forwarding calls. It is not a voicemail or a traditional call centre.
Three main types exist: live human teams, AI voice agents, and hybrid solutions where AI answers first and escalates calls to a human when needed.
Live answering services typically charge around $1.37 to $2.50 per minute, with 200-minute plans costing around $350. AI receptionist plans are mostly flat-rate, generally around $50 to $300 per month.
A traditional receptionist can cost approximately $55,500 per year once benefits are included, while providing 24/7 human coverage can cost roughly 4.2 times more.
For small businesses losing jobs because of missed calls, an AI voice agent can help capture more enquiries, respond faster, and handle routine customer conversations.
What is a virtual phone answering service?
A virtual answering service takes up your business calls even when you’re not able to. Your business number is passed to the answering service, and a live person or AI assistant takes calls under your company name.
A virtual phone answering service is distinct from voicemail, which records and stores messages to be later retrieved by the person who called. Call forwarding is only effective if the person who is being called is willing to take the call. Virtual receptionists respond to calls, communicate with, and receive messages from your customers and are often able to handle other tasks such as making appointments. It is also common to see the phrases “virtual receptionist” as well as “answering service” utilized interchangeably; therefore, pay attention to the features and not the terms.
Based on the Census Bureau’s estimates of 2022, the number of businesses that had no employees was 29.8 million companies within the United States that had no salaried employees in 2022, in contrast to 8.3 million who had. That is, around 79 per cent of U.S. businesses have no staff member at the office to take the phone.
How does virtual phone answering actually work?
The process is simple:
1. The call is routed
You forward your existing business number to the service. It can handle multiple calls at once and can be set to answer only in certain situations, such as when your line is busy.
2. Someone answers in your business name
For example: “Good afternoon, Riverside Dental.” The caller feels like they are speaking directly with your business.
3. The assistant asks a few key questions
It can collect the caller’s name, number, location, what they need, and one or two important details. Keep it short—too many questions can frustrate callers.
4. The right action is taken
Depending on your rules, the call can be booked, transferred, or turned into a message. For example: “Transfer anything about a leak. Everything else, take a message.”
5. You receive the details
You can get the information by SMS, email, shared inbox, CRM, or calendar notification. The most important parts are asking the right questions and taking the right action. The voice answering the phone matters, but what happens during and after the call matters more.
The three kinds of answering phone service
| Live human team | AI voice agent | Hybrid | |
| Starting cost | Costliest among the three | Tend to be the cheapest options | In between live human options and AI voice agents |
| Handles difficult calls | Yes | Poorly | Yes, once escalated |
| Bill when you get busy | Rises | Mostly flat | Rises slowly |
| Time to go live | Days to weeks | Minutes | Days |
| Best for | Sensitive or high-value calls | Bookings, FAQs, overflow | Mixed call books |
Per-minute rates in Forbes Advisor’s answering service comparison run from $1.37 to $2.50, with entry plans from $30 to $359 a month and setup fees up to $75; however, many offer it for free
A word on the AI receptionist option like the one offered by ours – Hello 22 AI. It books appointments, answers the most questions you get every week, and doesn’t care that it’s 2 am on a public holiday; you can get it at cheaper pricing than the human receptionist, and it takes only a few minutes to understand it and set it up.
What does a virtual phone answer service cost?
The pricing will be based on the service’s billing type – per minute and by call for live answering agencies and monthly subscription for additional options such as recording, billing minute count, or languages available for AI services. Monthly subscription plans can cost upwards of $50 to $1,000+ per month depending on the number of minutes and other features. Setup, call recording, appointment setting, and multilingual services usually incur additional charges.
One thing to watch for with live services is rounding. Many providers bill in full-minute increments, and the time can include the work an agent does after the call, such as writing down a message. So, a short call can still be used for two billed minutes.
What does that look like with 120 calls a month?
Imagine a dental clinic receives 120 calls a month, with each call using about two billed minutes. That’s around 240 minutes of call time.
With a live answering service, the monthly cost can rise as call volume increases. If you receive more calls during a busy month, you pay more.
With an AI answering service, a flat monthly plan, or even with the x number of minutes under any plan, the cost can be kept predictable and cheaper. Whether you have regular months and busy months or not, your monthly price can remain the same according to your plan.
A hybrid service is in the middle of it all: most of your calls will be AI-answered, but some will be handled by a real person.
The difference is evident: live answering provides you with a human experience, an AI service will keep your costs at a stable level, and a hybrid option will provide you with both.
Virtual Phone Answering Service: Is it cheaper than hiring a receptionist?
Yes, and it isn’t close. The comparison is also less flattering than vendors make it sound.
The US Bureau of Labor Statistics puts the median pay for receptionists at $38,010 a year, or $18.27 an hour, as of May 2025. That’s the wage, not the cost. BLS also reports that benefits make up 31.6% of total employer compensation. Gross the median up by that share, and one receptionist costs about $55,500 a year, roughly $4,600 a month, before a desk, a computer, or annual leave. A week has 168 hours, and a full-time role covers 40, so round-the-clock human cover takes about 4.2 people, nearly $233,000 a year.
Though there are a few advantages: a receptionist doesn’t just answer the phone. They greet patients, chase paperwork, and notice things nobody scripted. An answering service replaces one duty out of many.
Drawbacks of Virtual Phone Answering Services
Every answering service has limitations. It’s better to know them before you sign up.
1. The scripts aren’t perfect.
If a caller asks something outside the script, the agent may only take a message instead of giving an answer. Start with the basics and improve the script as you learn what callers actually ask.
2. The handoff matters.
Even a great answering service won’t help if nobody follows up on the messages. Make sure someone on your team is responsible for checking and acting on every lead.
3. AI isn’t perfect either.
It can still struggle with unusual names, unfamiliar street names, strong accents, or people who speak over it. AI has improved a lot, but it still isn’t the same as talking to a person.
4. Compliance is yours, not the providers.
There are compliance rules one needs to be aware of and follow. If calls touch health information, US Department of Health and Human Services guidance requires a business associate agreement with any vendor handling protected health information. Recording is separate: federal law needs one party’s consent, but the Reporters Committee for Freedom of the Press notes around eleven states require all parties to agree. Get it in writing before you sign.
5. Some callers will notice and mind.
A share of your customers can tell that you aren’t handling your calls on your own, especially if it is being handled by a low-quality AI receptionist, and a smaller share will hold it against you. That cost is usually smaller than the phone ringing out.
How to choose: a short checklist
Choosing a virtual receptionist is not just about finding the cheapest option. The right service should fit the way your business handles calls, the number of calls you receive, and how much help callers need.
1. Decide Who Should Answer Your Calls
There are three main options:
AI receptionist: It is best for organizations that get numerous daily calls, appointment bookings, general questions, and other similar requests. An AI receptionist is perfect for such companies because it can work 24/7 and handle multiple calls at once.
A live receptionist: This is better at handling situations when a caller needs to be especially supported or assisted with some complex operations. This can be especially useful for businesses where every call needs a human touch.
Hybrid service: Combines both. AI handles everyday calls, while more difficult or sensitive calls can be passed to a human.
2. Check When It Can Answer
Think about when your customers actually call.
If you receive calls in the evenings, on weekends, or from customers in different time zones, 24/7 answers can be important. Also check what happens after hours. Can urgent calls be transferred to someone on your team, or does the service simply take a message?
3. Look at What It Can Do
Answering the phone is only the beginning. A good virtual receptionist should be able to do more than say hello and take a message.
Look for features such as:
- Appointment booking
- Calendar integration
- CRM updates
- Lead qualification
- Call transfers
- Custom greetings and scripts
- Text or email notifications
Make sure the service can follow your preferred call flow rather than forcing every caller through the same script.
4. Understand the Pricing
Don’t compare services based only on the advertised monthly price.
Check whether you’re paying per minute, per call, or a flat monthly fee. Also look for overage charges and limits on calls or minutes.
A service that looks cheap at 100 calls a month can become much more expensive when your business gets busy.
5. Test It Before You Commit
If possible, call the service yourself before signing up.
Ask a few real questions, interrupt the agent, try different requests, and see how it handles something unexpected. You want to know how it sounds to your customers—not just how good the feature list looks.
The best virtual receptionist is the one that answers reliably, fits your budget, and handles calls the way your business actually works.
Conclusion
A virtual phone answering service could be just the thing you need to stop customers going elsewhere because they can’t get through to you. Depending on how busy your phones are, how much you want to spend, and how often your customers need to speak to a real person, any one of these services could be the right choice.
Live answering services offer the human touch; hybrid answering services provide a mix of both human and AI support, and AI receptionists offer a budget-friendly option that can answer calls 24/7.
For many small businesses, the priority is being able to answer every customer’s call, capturing those precious leads, and allowing your staff to do the stuff that makes money for the business.
If you want to provide great customer experience but don’t want to budget for yet another employee, a virtual receptionist service using AI could be a good solution.
❓ Frequently Asked Questions
What is the difference between a virtual phone answering service and a virtual receptionist?
In practice, very little. A “virtual receptionist” usually implies features such as calendar access, appointment booking, and call transfers, while an “answering service” often focuses on message taking and warm transfers. Judge the provider by its feature list rather than the label.
How much does a virtual phone answering service cost per month?
Live services commonly start at $30 to $175 a month, plus $1.37 to $2.50 per minute. AI plans are mostly flat-rate, usually around $50 to $300 per month, although plans may include a specific number of minutes. Watch for setup fees, overage rates, and paid add-ons.
Can callers tell they are talking to an answering service?
With a live team, most callers will not realise they are speaking with an answering service. With AI, some callers may recognise it, particularly when they interrupt the system or ask unusual questions. Test the AI voice yourself before deciding whether it feels natural enough for your customers.
Do I need to change my phone number?
No. Nearly every provider works through call forwarding, so you can keep your existing business number. You can choose to divert calls after a certain number of rings, when your line is busy, or outside your normal opening hours.
Is it worth it for a one-person business?
Often, it can be one of the clearest use cases. If you are working with clients, using tools, attending jobs, or driving for much of the day, you may not be able to answer every call. An answering service or AI receptionist can make sense when its cost is lower than the value of the jobs and customers you might otherwise lose.
