580 Area Code: Lawton, Oklahoma
Area code 580 serves Lawton, Enid and Ardmore, Oklahoma in the Central time zone, in service since 1997. Consumers have filed 2,231 unwanted-call complaints against 1,918 different 580 numbers, 299 of them with the FTC in the last 30 days. Look up the exact number that called you below.
Area code 580 at a glance
- State
- Oklahoma
- Main cities
- Lawton, Enid, Ardmore, Ada, Durant, Ponca City + 240 more
- Counties
- Comanche County, Garfield County, Carter County, Bryan County + 43 more
- Local time
- —Central
- In service since
- November 1, 1997
- Split from
- 405
- Local dialing
- 7 digits allowed
- Exchanges
- 255 rate centers, 740 prefixes
- Relief planning
- Under way: NANPA is planning a new code for this area
Sources: NANPA area code and central office code records (refreshed weekly); cities and counties matched from US Census Bureau and USGS place names.
Most-reported 580 numbers
Ranked by FTC Do Not Call complaints this month, then all-time FTC and FCC complaints. Only numbers with enough complaints for a full report page are listed. Click one for what it was reported for and where.
What calls from 580 numbers are about
1,046 FTC Do Not Call complaints about 580 numbers since Jul 24. The most common named subject is debt-relief pitches, at 14% of complaints (91% of those were recorded messages). Overall, 68% of callers who answered said the call was a robocall.
FTC complaint subjects
- Other / unspecified50849%
- Debt reduction15014%
- Impostor (government, business, family)10910%
- No subject given10010%
- Medical & prescriptions888%
- Dropped call / no message646%
- Warranties & protection plans141%
FCC complaints by call type, last 2 years
- Prerecorded Voice5245%
- Live Voice5144%
- Text Message1210%
10% of recent FCC complaints about 580 numbers are about text messages, not calls.
When 580 spam calls come in
31% of complaints that give a call time describe calls between 10am and 1pm. 94% came Monday to Friday, most on Thursdays, the pattern of call-center robocall campaigns that run on business hours. Times are as consumers reported them to the FTC.
By hour of the day
By day of the week
Is it getting worse?
295 FTC complaints about 580 numbers in the last four weeks, down 1% on the four weeks before. FCC complaints about 580 numbers peaked in 2016 (221); the FTC's daily Do Not Call data has carried most of the volume since mid-2026.
FTC complaints per week
FCC complaints per year
Years shown as '15 to '26; the current year is partial.
Who gets these calls
62% of the FTC complaints about 580 numbers came from people whose own phone number also starts with 580, and 70% from Oklahoma. Calls that look local to the person receiving them are the signature of neighbor spoofing: robocallers display a number from your own area code because you're more likely to answer.
Where complainants live
- Oklahoma72870%
- California474%
- Florida313%
- Texas262%
- Illinois172%
What people with 580 numbers report
People whose own number starts with 580 filed 1,308 FTC complaints since Jul 24. 49% were about calls showing another 580 number. The most common named subject was debt-relief pitches.
Area codes on the calls they reported
- 580 (same code)64449%
- 405534%
- 833 (toll-free)363%
- 888 (toll-free)262%
- 844 (toll-free)262%
Busiest 580 prefixes this month
FTC complaints in the last 30 days, grouped by the first six digits. When one prefix collects complaints about many different numbers, a campaign is usually cycling through that block. The carrier is who NANPA assigned the prefix to, not who made the calls.
| Prefix | Complaints | Numbers | Carrier | Exchange |
|---|---|---|---|---|
| (580) 308-xxxx | 6 | 6 | Bandwidth.com | Tonkawa |
| (580) 246-xxxx | 5 | 4 | Southwestern Bell (AT&T) | Indiahoma |
| (580) 275-xxxx | 5 | 4 | T-Mobile USA | Clinton |
| (580) 217-xxxx | 5 | 3 | Onvoy (Sinch) | Wilson |
| (580) 669-xxxx | 5 | 1 | Southwestern Bell (AT&T) | Glencoe |
Carriers operating in 580
NANPA has assigned 740 580 prefixes (NPA-NXX central-office codes) across 255 rate centers: 30% to wireless carriers, 66% to landline and VoIP operators; 68% are pooled blocks shared by several carriers. 15 prefixes were assigned in the last 12 months (newest 2026-08-24). The carrier holding a prefix is who the number was issued through. It says nothing about who is calling, since caller ID is routinely spoofed.
| Carrier | Type | Prefixes | Rate centers | Newest assignment |
|---|---|---|---|---|
| Southwestern Bell (AT&T) | Incumbent landline (ILEC) | 154(21%) | 75 | 2009-02-06 |
| AT&T Mobility (New Cingular Wireless PCS) | Wireless | 78(11%) | 49 | 2026-07-30 |
| Pioneer Tel. Coop., INC. | Incumbent landline (ILEC) | 64(9%) | 63 | — |
| T-Mobile USA | Wireless | 45(6%) | 18 | 2025-03-20 |
| Onvoy (Sinch) | Competitive / VoIP (CLEC) | 43(6%) | 41 | 2026-08-24 |
| Verizon Wireless (Cellco Partnership) | Wireless | 40(5%) | 29 | 2023-08-03 |
| UScellular | Wireless | 38(5%) | 31 | 2014-02-27 |
| Windstream | Incumbent landline (ILEC) | 37(5%) | 25 | 2018-06-29 |
| Level 3 (Lumen) | Competitive / VoIP (CLEC) | 28(4%) | 25 | 2026-05-14 |
| Panhandle Telephone Cooperative, INC. | Incumbent landline (ILEC) | 24(3%) | 23 | — |
| Panhandle Telecommunications Systems, INC. | Competitive / VoIP (CLEC) | 18(2%) | 16 | 2015-06-17 |
| Teleport Communications America Ok - LLC | Competitive / VoIP (CLEC) | 11(1%) | 9 | 2023-10-27 |
Largest rate centers (exchanges) by prefixes: Lawton (46), Enid (28), Ada (22), Ardmore (22), Durant (17), Ponca City (16), Duncan (15), Altus (14), Clinton (11), Elk City (11). Source: NANPA Central Office Code Utilized Assignments (public, refreshed weekly).
What to do about calls from 580 numbers
Before you call back
- Debt reduction is the top named complaint here. Don't pay upfront fees for debt relief; the FTC's Telemarketing Sales Rule bans them. Talk to your lender or a nonprofit credit counselor instead. Read about debt-relief robocalls.
- Look up the full number above. A missed call from 580 with no voicemail is usually a robocall; anyone who needs you will leave a message.
- If it looks like a neighbor's number, it may be spoofed. See calls from your own area code.
- Block repeat callers: iPhone, Android, or your carrier's free filter (Verizon, AT&T, T-Mobile).
Report it in Oklahoma
- Unwanted sales calls and robocalls: donotcall.gov (FTC). Scams and fraud: ReportFraud.ftc.gov.
- Spoofing, texts and call-blocking problems: FCC consumer complaints.
- State complaints: Oklahoma Attorney General.
- Oklahoma is one of the states that maintains its own Do Not Call registry alongside the federal National Do Not Call Registry, so telemarketers calling Oklahoma numbers are expected to check both lists. Registering on the federal list at donotcall.gov is free and never expires; the state list is administered separately and may have its own registration process and renewal period.
Your FTC and FCC reports are published (without your name or number) in the datasets this page is built from. How to report unwanted calls.
Area code 580: questions answered from the data
Where is area code 580?
Area code 580 serves Lawton, Enid and Ardmore, Oklahoma, covering Comanche County, Garfield County and Carter County and 44 more counties. It has been in service since November 1, 1997. It was split from area code 405.
What time zone is area code 580 in?
Area code 580 is in the Central time zone (UTC−6, or UTC−5 during daylight saving time). The current local time is shown at the top of this page.
What are calls from 580 numbers usually about?
Since Jul 24, consumers filed 1,046 FTC Do Not Call complaints about 580 numbers. The most common named subject was debt-relief pitches: 14% of complaints, 91% of them recorded messages. Across all subjects, 68% of callers who answered the question said the call was a robocall.
When do 580 spam calls happen?
31% of the complaints that give a call time describe calls between 10am and 1pm, and 94% came on weekdays, most often on Thursday. Times are as consumers reported them.
Are calls from 580 numbers really local?
Not necessarily. 62% of the FTC complaints about 580 numbers came from people whose own phone number also starts with 580, and 70% from Oklahoma. Calls that look local to the person receiving them are the signature of neighbor spoofing: robocallers display a number from your own area code because you're more likely to answer.
Are 580 robocalls increasing?
In the four weeks to Oct 20, consumers filed 295 FTC complaints about 580 numbers, 1% fewer than the four weeks before.
How do I report a 580 scam call in Oklahoma?
Report unwanted sales calls and robocalls to the FTC at donotcall.gov, and scams to ReportFraud.ftc.gov. The FCC takes complaints at consumercomplaints.fcc.gov. In Oklahoma, the Oklahoma Attorney General also handles consumer complaints about scam calls. Reports feed the public data this page is built from.
Other Oklahoma area codes
Sources: FTC Do Not Call complaints (unverified consumer reports), published every weekday and available here from Jul 24; FCC Consumer Complaint Data, public record, imported nightly; NANPA numbering records. A number appearing here means consumers reported calls that displayed it. Caller ID can be spoofed.