An answering service costs anywhere from about $25/mo to $4,000/mo, and the spread is that wide because "answering service" covers five very different products. A bare DIY AI bot runs $25–$49/mo. A traditional human service runs $245–$400/mo base plus per-minute fees — which pushes the typical small-business bill to roughly $1,600/mo. Full human coverage runs $3,200–$4,000/mo. A managed, flat-rate AI service like Live Answer is $500/mo, unlimited. Below is the breakdown of each model so you can see exactly what you're paying for.
Model 1: Human service, base plus per-minute ($245–$400/mo base, ~$1,600/mo real)
This is the legacy default — Ruby, AnswerConnect, Posh, Reliable Receptionist. The advertised price is the trap. The $245–$400/mo headline buys a small block of receptionist minutes. Past that block you pay per minute, and every hold, every transfer, every "let me take down your details" burns from the meter.
The result is a bill that swings with your busy season. A plumbing shop in San Jose that's quiet in spring can land near the base rate, then watch the invoice triple during a winter pipe-burst week — exactly when cash flow is tightest and you have the least time to audit a phone bill. For a typical SMB, the effective monthly cost lands around $1,600/mo once real call volume is counted.
Model 2: Full-coverage human service ($3,200–$4,000/mo)
If you want a human service to genuinely answer everything — overnight, weekends, holidays, peak overflow, no per-minute surprises — you're buying a full-coverage plan. That runs $3,200–$4,000/mo. It's the most expensive option on this list and is generally only justified by businesses where a named human relationship on every call is non-negotiable.
Model 3: In-house receptionist (~$48,000/yr, 9–5 only)
Hiring is the option most owners assume is "cheaper" and isn't. A front-desk hire in California costs roughly $48,000/yr fully loaded — wages, payroll taxes, benefits, equipment, PTO coverage. And that buys you 9-to-5, Monday-to-Friday. Nights, weekends, holidays, lunch breaks, and sick days are uncovered, which is exactly when after-hours leads call. Per covered hour, it's the worst value here.
Model 4: Cheap DIY AI bot ($25–$49/mo)
The newest tier is the unmanaged AI bot — $25–$49/mo, sign up and configure it yourself. The price is real but so are the gaps: no one builds or tunes it, no CRM integration, no human escalation when a caller is upset or the situation is urgent, and no bilingual handling worth the name. You own all the setup and all the failure modes. For most service businesses it's a false economy — cheap until the first booked job it fumbles.
Model 5: Flat-rate managed AI ($500/mo, unlimited)
The managed AI model is built to remove the per-minute math entirely. Live Answer is $500/mo flat — unlimited calls, no per-minute fees, no overages, with the rate locked at sign-up. Setup is a one-time $199 (waived if you prepay annually at $5,100/yr, which works out to $425/mo). There's a 7-day free trial with no credit card.
For that flat rate you get every call answered 24/7 — nights, weekends, holidays — bilingual English/Spanish at no upcharge, appointments booked and leads qualified straight into your CRM (Jobber, ServiceTitan, Housecall Pro, FieldEdge, Clio, MyCase, Dentrix, Open Dental, AppFolio, Mindbody, Square Appointments), spam filtered, urgent calls transferred to a real person, and an SMS summary after each call. It's done-for-you and managed — we build and run the agent.
The side-by-side
| Model | Typical monthly cost | Coverage |
|---|---|---|
| DIY AI bot | $25–$49 | 24/7, but unmanaged, no escalation |
| In-house receptionist | 9–5 weekdays only | |
| Human, base + per-minute | ~$1,600 (real) | Variable; spikes in busy season |
| Full-coverage human | $3,200–$4,000 | 24/7 |
| Flat-rate managed AI (Live Answer) | $500 | 24/7, bilingual, CRM-integrated |
The honest takeaway: the cheapest line item isn't the cheapest outcome. The flat-rate managed model is the only one that gives you full 24/7 coverage with a bill you can predict to the dollar.
Frequently Asked Questions
How much does an answering service cost per month?
It ranges from about $25/mo for an unmanaged DIY AI bot to $3,200–$4,000/mo for full-coverage human service. Traditional human services advertise $245–$400/mo but add per-minute fees that push a typical small-business bill to around $1,600/mo. A flat-rate managed AI service like Live Answer is $500/mo with unlimited calls and no per-minute charges.
Why is my human answering service bill higher than the quoted price?
Because the quoted base price only includes a small block of minutes. Every minute past that block — including holds, transfers, and message-taking — is billed per minute, so your bill rises with call volume and spikes during your busy season. Flat-rate services remove this by charging one price for unlimited calls.
Is it cheaper to hire a receptionist or use an answering service?
A full-time in-house receptionist costs roughly $48,000/yr fully loaded and only covers business hours, leaving nights, weekends, and holidays uncovered. An answering service costs a fraction of that and covers 24/7. For most small businesses, a flat-rate managed AI service at $500/mo is far cheaper and provides broader coverage than a single hire.
Are there cheaper answering services than $500 a month?
Yes — DIY AI bots run $25–$49/mo, but they are unmanaged: no setup help, no CRM integration, no human escalation for urgent or upset callers, and no real bilingual support. You own all the configuration and all the failure points. The $500/mo managed model includes the build, the integrations, and live escalation, which is why it usually delivers more booked jobs per dollar.