937 Area Code
Covers Dayton and nearby communities in Ohio.
(937) 555-0142Area code 937 map
Interactive coverage map for area code 937, centered on Dayton, Ohio
39.7589, -84.1916
Open in OpenStreetMapArea code 937 coverage map — centered on Dayton. Shaded area shows the approximate reach around the primary city.
Area code 937 is a telephone area code in Ohio, anchored on Dayton. It reaches roughly 342,000 people across places such as Dayton, Springfield, Kettering, Beavercreek and more. The region observes Eastern time, so a number like (937) 555-0142 is on that clock right now. On the ground it spans Greene, Clark, Miami and nearby counties. It shares its territory with the overlay code 326, which sit on the exact same map. Because the 937 region uses more than one area code, you must dial all ten digits — area code included — even for a local call. You do not, however, need to dial a leading 1 for calls within the US and Canada. Keep reading for the current local time in Dayton, a map of the 937 coverage area, the places it reaches, nearby and overlay codes, and how to tell a real 937 call from a scam.
Cities covered by 937
Cities & neighborhoods
- Dayton
- Springfield
- Kettering
- Beavercreek
- Huber Heights
- Centerville
- Fairborn
- Piqua
- Riverside
- Sidney
- Trotwood
- Troy
- Xenia
Nearby & overlay area codes
Overlay codes (same area)
These share 937’s geography — a number in either code can be on the same street.
Neighboring codes
Codes for adjacent regions and metros.
Is a call from 937 a scam?
Area code 937 serves Dayton and the surrounding area, so most calls are ordinary local and business traffic. As everywhere, spam and robocalls do use 937 numbers, frequently by spoofing a local-looking caller ID to boost pickup rates. The area code itself tells you nothing about who is really calling, so judge the call by what's said, not the number.
Red flags to watch for
- Pressure to act right now, or threats of arrest, fines, or service being cut off.
- Requests to pay with gift cards, wire transfer, crypto, or a payment app.
- Asking for passwords, one-time codes, your SSN, or full card/bank numbers.
- A robocall or recording, or a number that won’t let you call back.
When unsure, hang up and call the organization back on a number you look up yourself.
Calling a 937 number from abroad
Every 937 number is a US/Canada +1 number. From a mobile anywhere, the simplest approach is to dial it in international format:
+1 937 555-0142If your phone can’t dial the +, replace it with your country’s exit code, then 1, then the number:
- UK, Germany, France & most of Europe
00 1 937 555-0142 - Australia
0011 1 937 555-0142 - Japan
010 1 937 555-0142 - Mexico
00 1 937 555-0142
Within the US and Canada you don’t need any of this — just dial the ten digits 937 555-0142.
Reverse phone lookup
Check any US or Canada number to see whether it's a working line, which carrier it sits on, whether it's mobile, landline or VoIP, and roughly where it's registered.
Shows carrier, line type and location. Owner name isn't available here.
Results are for personal, informational use only and may not be used for employment, credit, housing or tenant-screening decisions.
Area code 937: frequently asked questions
Where is the 937 area code located?
The 937 area code is located in Ohio, centered on Dayton. It covers Greene, Clark, Miami, Shelby and nearby communities including Dayton, Springfield, Kettering, Beavercreek, Huber Heights, Centerville.
What time zone is 937 in?
Area code 937 is in the Eastern time zone (UTC-5 (EST) / UTC-4 (EDT)). You can see the exact current local time for Dayton on the live clock above.
What cities use area code 937?
Cities and areas that use 937 include Dayton, Springfield, Kettering, Beavercreek, Huber Heights, Centerville. Its primary city is Dayton, OH.
Do I need to dial 1 before 937?
For calls within the US, you do not need to dial a leading 1, but you do need all ten digits: 937 plus the seven-digit number. The 937 area requires ten-digit dialing because more than one area code serves it.
Is 937 a toll-free or scam number?
No — 937 is a normal geographic area code for Dayton, not a toll-free code (toll-free codes are 800, 833, 844, 855, 866, 877 and 888). A 937 number is not inherently a scam, but the code can be spoofed. See the spam-call section above for how to tell.
What are the overlay area codes for 937?
Area code 937 is overlaid by 326, meaning those codes cover the same geographic area.