207 Area CodePortland, ME
Area code 207 covers Portland and nearby communities in Maine, in the Eastern Time (ET) zone, home to about 650,000 people across 131 cities. It's the only area code for this region, so the three digits alone place the caller.
Where is area code 207?
Area code 207 serves part of Portland, ME and the surrounding areas. It is a unique area code with no overlays.
Overview of the 207 Area Code
What is the 207 area code?
The 207 area code serves Portland, Maine. When you see a 207 number, it indicates a local number within this geographic area.
Why was area code 207 created?
The 207 area code was established to serve the Portland region in Maine. It provides telephone number coverage across 131 cities.
Geographic Coverage of the 207 Area Code
The 207 area code serves Portland and surrounding areas in Maine. It operates within the Eastern Time (ET) time zone. This area code covers several key cities, including:
- Portland
- Lewiston
- Bangor
- South Portland
- Auburn
- Sanford
Got a call from a 207 number? It came from Portland, ME. No other area code overlaps the 207 territory, so the prefix alone identifies where the caller is. Inside 207, Portland holds about 11% of the population; the rest is split across 130 smaller cities.
Portland Area Code Overview
The 207 area code provides comprehensive telephone coverage for Portland and its surrounding communities. As the sole area code for this region, it uniquely identifies all local numbers within the service area.
What cities does area code 207 cover?
| City | State | Population | % of Area Code | % of City |
|---|---|---|---|---|
| Portland | ME | 69,568 | 0% | 71% |
| Lewiston | ME | 38,772 | 0% | 100% |
| Bangor | ME | 32,446 | 0% | 100% |
| South Portland | ME | 26,994 | 0% | 100% |
| Auburn | ME | 25,200 | 0% | 100% |
| Sanford | ME | 22,497 | 0% | 100% |
| Biddeford | ME | 22,370 | 0% | 59% |
| Westbrook | ME | 21,386 | 0% | 100% |
| Saco | ME | 21,064 | 0% | 75% |
| Augusta | ME | 19,168 | 0% | 100% |
* Sources: Population – U.S. Census Bureau PEP, Vintage 2024 (SUB-IP-EST2024-POP). Area code assignments – NANPA CO Code data. See our data methodology.
Has area code 207 been reported for unwanted calls?
Yes – 410 unwanted-call complaints were reported to the FTC for numbers showing a 207 area code (May 29 – Jul 2, 2026).
- 50% robocalls
- ↓ 39% vs prior period
Most-reported subjects
- Other42%174
- Dropped call or no message22%90
- Calls pretending to be government, businesses, or family and friends13%53
* Caller ID is easily spoofed, so these figures reflect the number shown on caller ID, not the caller's true location – an area code alone never identifies a caller. The FTC does not verify the facts in these complaints. Source: FTC Do Not Call (DNC) Reported Calls Data, retrieved 2026-07-05.
Which prefixes and exchanges belong to area code 207?
74% assigned to a telco
- 88% Landline
- 12% Wireless
- 0% Unknown
| Prefix | Usage | Carrier |
|---|---|---|
| (207)200- | Landline | Bell Atlantic Mobile |
| (207)203- | Landline | Biddeford Internet |
| (207)204- | Landline | Biddeford Internet |
| (207)205- | Landline | Bell Atlantic Mobile |
| (207)206- | Wireless | New Cingular Wireless Pcs |
| (207)208- | Landline | Ctc Communications |
| (207)209- | Landline | Telnyx |
| (207)210- | Landline | Bell Atlantic Mobile |
| (207)212- | Wireless | United States Cellular |
| (207)213- | Landline | Choice One Communications Of Maine |
Frequently Asked Questions about the 207 Area Code
Who called me from a 207 number?
A 207 number is assigned to Portland, Maine, so a call may come from there. But caller ID is easy to fake, and scammers often spoof a local 207 code to look nearby, so a 207 number doesn't prove the caller is local. Recently, 410 unwanted-call complaints were reported to the FTC for numbers showing the 207 code (50% flagged as robocalls). If you don't recognize the number, let it go to voicemail; a real caller will leave a message.
Is 207 a scam area code?
No area code is a scam on its own. 207 is a normal, officially assigned code for Portland, Maine. Spam callers spoof local codes to raise the odds you answer, so 207 on your caller ID says nothing about who is really calling. Recently, 410 unwanted-call complaints were reported to the FTC for numbers showing the 207 code (50% flagged as robocalls). Judge the call itself, not the area code.
Why do I keep getting calls from the 207 area code?
Repeated calls from different 207 numbers are usually spoofing: a robocaller rotates through 207 numbers so each call looks local and slips past simple blocks. Recently, 410 unwanted-call complaints were reported to the FTC for numbers showing the 207 code (50% flagged as robocalls). Blocking one number rarely helps; voicemail screening, your carrier spam filter, and the Do Not Call Registry work better.
Should I answer an unknown 207 number?
If you aren't expecting a 207 call, let it ring to voicemail. Legitimate callers leave a message, most robocallers hang up when no one picks up, and answering can mark your number as active and bring more calls.
How do I block calls from the 207 area code?
Block a single 207 number from your recent-calls list (iPhone: tap the number, then Block this Caller; Android: tap the number, then Block or report spam). To cut the volume, turn on Silence Unknown Callers on iPhone or spam protection on Android, enable spam filtering from your carrier, and register at DoNotCall.gov. Blocking the entire 207 code also stops legitimate local calls, so use it only as a last resort.
Where is area code 207?
Area code 207 covers Portland and the surrounding area in Maine, spanning 131 cities with about 650,387 residents. No other code overlays this region, so 207 alone identifies the area.
Is 207 a real area code?
Yes. 207 is an active code in the North American Numbering Plan, assigned by NANPA and in service for Portland, Maine. A real code can still show up on spoofed spam calls, so treat unknown 207 calls with normal caution.
What timezone is the 207 area code in?
The 207 area code is in the Eastern Time (ET). Because a number can be kept when someone moves or switches to VoIP, a specific 207 caller may not be in that zone.
How do I call a 207 number from abroad?
From outside the US, dial your country's exit code, then 1 (the US country code), then 207 and the seven-digit number. From a mobile phone you can usually just enter +1 207 followed by the number and let the phone add the exit code for you.