Get a 843 area code phone number
A local Charleston business number with unlimited calls and texts — live in under a minute, right on the phone you already have.
About the 843 area code
The 843 area code covers coastal South Carolina — Charleston, Myrtle Beach, and Hilton Head. 843 spans South Carolina's Lowcountry coast. From Charleston to Hilton Head, it's the number that marks a business as genuinely local. For a business, a 843 number signals a local presence — customers in Charleston are far more likely to answer a call or reply to a text from a number they recognize as local.
Everything included with your 843 number
- Unlimited calling to US & Canada
- Unlimited SMS & MMS texting
- Voicemail with transcription
- Auto-replies and business hours
- Works on your existing phone — no new SIM
- Set up in under a minute
How to get your 843 number
- 1
Sign up
Create your account on the web or in the Reach app (iOS and Android).
- 2
Pick your 843 number
Search available 843 numbers and choose the one you like.
- 3
Start calling and texting
Your number is live immediately — calls, texts, voicemail, and auto-replies, all from one app.
Questions? Answers.
Download Reach or sign up on the web, search available 843 numbers, and pick the one you like. Your number is active immediately — you can call and text from it right away.
843 covers coastal South Carolina — Charleston, Myrtle Beach, and Hilton Head. 843 spans South Carolina's Lowcountry coast. From Charleston to Hilton Head, it's the number that marks a business as genuinely local.
Yes. Your Reach number works from anywhere — it runs on your existing phone through the app, so you can have a Charleston presence no matter where you're located.
Yes — your personal number stays exactly as it is. Reach adds a second line on the same phone. You can also port an existing business number into Reach.
One simple plan — $19/month or $169/year — includes your number, unlimited calling to US & Canada, SMS & MMS, voicemail with transcription, and auto-replies.