Local numbers · USA
Get Clayton virtual phone numbers
Unlimited calling and texting.
Get a real Clayton, Missouri phone number on your iPhone, with your choice of the 314 or 636 area code. Keep it separate from your personal line, use it for selling, dating, or work, and start in minutes.
What iPhone users say
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Why choose a Clayton virtual phone number?
Sell locally without exposing your real number
Listing furniture or a car on a local marketplace? A 314 number tells Clayton buyers you're nearby, without handing out your personal line.
Dating with some distance
Give matches a Clayton-area number instead of your main one. You can still text and call like normal, just on a second line.
Moving to or from St. Louis County
If you're relocating into Clayton, a 314 number lets you sound local on applications and calls before you've even packed a box. If you're leaving, you can keep a number tied to the area.
Job hunting in the area
Recruiters and hiring managers in St. Louis County often notice a local area code. A 314 number on your resume signals you're already here.
Keeping work and life apart
Clayton has a dense mix of offices and residential streets. A separate number means work calls stop landing on your personal phone after hours.
Staying reachable while traveling
If you split time between Clayton and elsewhere, a 636 or 314 number keeps your local contacts working no matter where you physically are.
Most popular Clayton virtual phone numbers
| Area code | Serves | Get this area code |
|---|---|---|
| +1 314 | St. Louis | Get a 314 number |
| +1 636 | O'Fallon | Get a 636 number |
Local economy
Why do business in Clayton?
Clayton functions as a business hub within St. Louis County, drawing in professionals and firms even though it's a small city by population.
Professional and financial services
Clayton's downtown holds a concentration of legal, financial, and corporate offices, making it a daily destination for St. Louis County commuters.
Local government
As the county seat of St. Louis County, Clayton hosts county administrative offices, which brings a steady flow of residents and workers into the city.
Healthcare and education
Like much of the St. Louis metro, the broader Clayton area is anchored by healthcare providers and educational institutions that employ people across the county.
About Clayton
Area codes in service
2
Population
17,512
Clayton sits inside St. Louis County and uses the 314 area code, the same code that covers the city of St. Louis and much of the inner county. The 636 area code covers areas farther west, including O'Fallon, so your choice of number depends on which side of the region you want to sound local to.
Clayton runs on Central Time, same as the rest of Missouri. Calls and texts to local businesses, landlords, or contacts in the St. Louis area line up with normal business hours without any time zone math.
Clayton is the county seat of St. Louis County, a compact city with a population of 17,512. Its size means a local number can carry real weight in a place where people notice who's calling from nearby versus from out of town.
Places near Clayton
The closest place to Clayton in the Census list is Richmond Heights, 1 miles south. The largest nearby is St. Louis (279,695 people), 5 miles east. 8 of the 8 places below also use the 314 area code: Richmond Heights, University City, Brentwood, Maplewood, Pagedale, Hanley Hills, Wellston and Ladue.
1 mi south · 9,096 people · area code 314, 636
1 mi north · 34,349 people · area code 314, 636
2 mi southwest · 8,111 people · area code 314, 636
2 mi south · 8,077 people · area code 314, 636
Pagedale, MO
3 mi northeast · 2,516 people · area code 314, 636
Hanley Hills, MO
3 mi north · 1,964 people · area code 314, 636
Wellston, MO
3 mi northeast · 1,590 people · area code 314, 636
3 mi west · 8,937 people · area code 314, 636
Distances are straight-line between Census place centers.
Frequently asked questions
How fast can I get a Clayton, Missouri phone number?
You can pick a 314 or 636 number and start calling and texting within minutes of downloading Ghost.
Can I choose between 314 and 636?
Yes. Ghost lets you pick your area code, so you can go with 314 to match St. Louis and Clayton itself, or 636 if you want a number tied to the O'Fallon side of the region.
Do I need a new phone or a different carrier for this?
No. Ghost works on your existing iPhone alongside your current number. You just add a second number inside the app.