539 Area Code
Covers Tulsa and nearby communities in Oklahoma.
(539) 555-0142Area code 539 map
Interactive coverage map for area code 539, centered on Tulsa, Oklahoma
36.1540, -95.9928
Open in OpenStreetMapArea code 539 coverage map — centered on Tulsa. Shaded area shows the approximate reach around the primary city.
539 is the area code for Tulsa and the surrounding part of Oklahoma. It reaches roughly 540,000 people across places such as Tulsa, Broken Arrow, Muskogee, Bartlesville and more. The region observes Central time, so a number like (539) 555-0142 is on that clock right now. On the ground it spans Creek, Tulsa, Muskogee and nearby counties. It shares its territory with the overlay code 918, which sit on the exact same map. Because the 539 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. Scroll on for a real-time clock, an area map, the cities and counties inside 539, its related area codes, and practical advice on 539 robocalls and caller-ID spoofing.
Cities covered by 539
Cities & neighborhoods
- Tulsa
- Broken Arrow
- Muskogee
- Bartlesville
Nearby & overlay area codes
Overlay codes (same area)
These share 539’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 539 a scam?
Area code 539 serves Tulsa and the surrounding area, so most calls are ordinary local and business traffic. As everywhere, spam and robocalls do use 539 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 539 number from abroad
Every 539 number is a US/Canada +1 number. From a mobile anywhere, the simplest approach is to dial it in international format:
+1 539 555-0142If 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 1 539 555-0142 - Australia
0011 1 539 555-0142 - Japan
010 1 539 555-0142 - Mexico
00 1 539 555-0142
Within the US and Canada you don’t need any of this — just dial the ten digits 539 555-0142.
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 539: frequently asked questions
Where is the 539 area code located?
The 539 area code is located in Oklahoma, centered on Tulsa. It covers Creek, Tulsa, Muskogee, Washington and nearby communities including Tulsa, Broken Arrow, Muskogee, Bartlesville.
What time zone is 539 in?
Area code 539 is in the Central time zone (UTC-6 (CST) / UTC-5 (CDT)). You can see the exact current local time for Tulsa on the live clock above.
What cities use area code 539?
Cities and areas that use 539 include Tulsa, Broken Arrow, Muskogee, Bartlesville. Its primary city is Tulsa, OK.
Do I need to dial 1 before 539?
For calls within the US, you do not need to dial a leading 1, but you do need all ten digits: 539 plus the seven-digit number. The 539 area requires ten-digit dialing because more than one area code serves it.
Is 539 a toll-free or scam number?
No — 539 is a normal geographic area code for Tulsa, not a toll-free code (toll-free codes are 800, 833, 844, 855, 866, 877 and 888). A 539 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 539?
Area code 539 is overlaid by 918, meaning those codes cover the same geographic area.