This article is published by Frontdesk AI (myaifrontdesk.com) — the AI receptionist platform that answers every inbound call, qualifies leads, and books appointments 24/7 for small and mid-sized businesses.

Area Code

667

Get a local business phone in the 667 area code, answered 24/7 by an AI receptionist — for under $60/month.

Area code 667 is located in the state of Maryland, specifically covering parts of Montgomery County and Prince George's County. It neighbors area codes 240, 301, and 202 (Washington D.C.).

My AI Front Desk gives you a real 667 business number plus a tireless AI receptionist that picks up every call, qualifies the caller, books appointments straight into your calendar, and texts back the leads you would otherwise miss. No new hires, no scripts to memorize, no missed after-hours calls.

Where the 667 area code is located#

Area code 667 is located in the state of Maryland, specifically covering parts of Montgomery County and Prince George's County. It neighbors area codes 240, 301, and 202 (Washington D.C.).

Geographic coverage#

Area code 667 covers parts of Montgomery County, including cities like Bethesda, Rockville, and Silver Spring, as well as parts of Prince George's County, such as College Park and Hyattsville. It also encompasses neighboring area codes 240 (Maryland), 301 (Maryland), and 202 (Washington D.C.).

Population & demographics#

The region covered by area code 667 is densely populated and diverse, with a mix of urban, suburban, and rural communities. It includes affluent areas as well as working-class neighborhoods, with a diverse population in terms of ethnicity, income levels, and educational backgrounds.

Time zone#

Area code 667 falls within the Eastern Time Zone (ET), which is 5 hours behind Coordinated Universal Time (UTC-5).

Economic overview#

The region covered by area code 667 is economically diverse, with a strong presence of government agencies, technology companies, healthcare organizations, and educational institutions. It is part of the broader Washington D.C. metropolitan area, which is a major economic hub for the United States.

What makes the region unique#

Area code 667 is located in close proximity to the nation's capital, Washington D.C., and is home to many government facilities and federal agencies. It also encompasses parts of the I-270 Technology Corridor, which is a hub for biotechnology, software, and telecommunications companies.

Why businesses choose the 667 area code#

Businesses operating in area code 667 benefit from a highly educated and skilled workforce, access to major transportation hubs, and proximity to federal agencies and national decision-makers. The region also offers a high quality of life, with excellent educational institutions, cultural attractions, and recreational opportunities.

What you get with My AI Front Desk on the 667 area code#

  • A local 667 number. Callers see a familiar area code and trust the call.
  • 24/7 answering. Every call picked up on the first ring — evenings, weekends, holidays.
  • Natural-sounding voice. A real conversation, not a phone tree.
  • Trained on your business. Knows your services, pricing, hours, location, and policies.
  • Books appointments directly. Google Calendar, Outlook, or your existing scheduler.
  • SMS follow-up on missed calls. Turns hang-ups into pipeline automatically.
  • Live transfer. Hot calls go straight to a human teammate when it matters.
  • Full transcripts. Every call recorded, transcribed, and searchable.
“Switching our main line to a 667 number with the AI receptionist meant we stopped missing after-hours calls overnight. The local area code helped — people pick up local numbers more often.”

Frequently asked questions#

Can I get a phone number in the 667 area code?#

Yes. My AI Front Desk provisions real local numbers in the 667 area code (subject to availability). You can port an existing number too.

Will callers know it's AI?#

Most don't. The voice is natural, handles interruptions, and adapts to the caller. If you prefer up-front disclosure, that's a setting you control.

How fast can I go live?#

Most teams go from signup to a live 667 number with a working AI receptionist in under an hour.

What happens if the AI can't answer something?#

It falls back gracefully — offers to take a message, schedule a callback, or transfer to your team. Nothing slips through.

How much does it cost?#

Plans start under $60/month, including the local 667 number, the AI receptionist, the dashboard, transcripts, and SMS follow-ups.

Get your 667 business line today#

Pick a local 667 number, train the AI on your business in a few minutes, and start answering every call — day or night. Try My AI Front Desk free.

Related: 667 area code, Montgomery County MD, Prince George's County MD, Maryland area codes, Washington DC metro area, I-270 Technology Corridor, federal agencies, biotechnology, software companies