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Area Code 410 Location & Details

State / Region: Maryland • Country: United States

Major Cities Covered: Baltimore, Bowie, Annapolis, Salisbury, Westminster, Aberdeen, Easton, Elkton, Havre De Grace, Cambridge

Standard Dial Format
+1 (410) XXX-XXXX
Country Code: +1 (NANP Format)
What State is Area Code 410?
MarylandState Hub →
Country Territory
United States
410 Area Code Time Zone
Eastern
410 Overlay Codes
443, 667

Area Code 410 Geographic Map

Interactive location bounds and coverage area for Maryland (Eastern Timezone)

Lat: 38.98° • Lng: -76.10°
📍 Geographic Center: MarylandMap data © OpenStreetMap contributors

Where is Area Code 410 Located?

Telephone area code 410 is assigned to Maryland in United States. It serves cities and metropolitan communities including Baltimore, Bowie, Annapolis, Salisbury, Westminster, Aberdeen, Easton, Elkton, Havre De Grace, Cambridge.

Historical Context & Area Code Overlay Information:410 serves Maryland (United States).

For local and long-distance calls within area code 410, standard 10-digit dialing (410) XXX-XXXX applies.

Who Called Me from Area Code 410?

Received an unknown call, missed call, or text scam from area code 410? Here is how to trace who is calling from 410 area code and verify unknown numbers safely:

1.
Identify Missed Calls & Voicemails:

Legitimate contacts usually leave a detailed voicemail or caller ID record.

2.
Watch Out for Neighbor Spoofing:

Robocallers often fake incoming caller ID numbers using your local 410 prefix to boost pick-up rates.

3.
Reverse Phone Lookup Area Code 410:

Search public white-pages or use caller intelligence guides before returning unfamiliar calls.

Learn How Reverse Phone Lookups Work→

How to Call Area Code 410 & Dialing Format

When placing a phone call to a number in area code 410, follow the correct dialing format depending on your calling location:

  • Calling from inside the US / Canada (+1): Dial 1 + (410) + 7-digit number.
  • Calling from an international location outside +1: Dial your country's international exit code (e.g. 011 in US or + on mobile) + 1 + 410 + 7-digit number.
  • Do I need to dial area code 410 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.

Top Cities & Municipalities Served in Area Code 410

Urban centers, census places, and communities within the +1-410 calling area

50 Major Cities Listed
City NameCountyPopulation% of 410 Pop
BaltimoreBaltimore city569,99761.9%
BowiePrince George's County58,3836.3%
AnnapolisAnne Arundel County40,6344.4%
SalisburyWicomico County33,8453.7%
WestminsterCarroll County20,5892.2%
AberdeenHarford County18,3742.0%
EastonTalbot County17,2931.9%
ElktonCecil County16,6701.8%
Havre De GraceCecil County15,6301.7%
CambridgeDorchester County13,4571.5%
TaneytownCarroll County8,2590.9%
Chesapeake BeachCalvert County6,4660.7%
HampsteadCarroll County6,2810.7%
FruitlandWicomico County6,0070.7%
ChestertownKent County5,6580.6%
ManchesterCarroll County5,4260.6%
BerlinWorcester County5,3350.6%
DentonCaroline County5,0750.6%
DelmarWicomico County4,8960.5%
CentrevilleQueen Anne's County4,7820.5%

Counties Covered by Area Code 410

Geographic county distribution and population coverage across Maryland

County NameTotal Population% of 410 Area% of County
Baltimore city570,05361.9%100%
Prince George's County964,5966.3%6%
Wicomico County106,6395.5%47%
Cecil County106,5675.2%45%
Carroll County176,7904.7%24%
Anne Arundel County601,1414.4%7%
Talbot County38,2952.2%53%
Harford County265,6242.0%7%
Caroline County34,0591.6%42%
Dorchester County33,2081.5%41%
Worcester County54,3811.1%19%
Calvert County94,6210.9%9%
Somerset County24,7530.8%28%
Kent County19,5170.7%35%
Queen Anne's County53,6810.7%12%
Howard County337,7950.5%1%

☎️Area Code 410 Exchange Prefixes & Carriers

Showing 50 of 800 central office 3-digit prefixes and assigned telecom carriers

85% Landline14% Wireless1% VoIP
PrefixLine UsageRate CenterAssigned CarrierAssign Date
(410) 200-📞LandlineEASTONMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD05/27/2004
(410) 201-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 202-📱WirelessSALISBURYCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD10/14/2004
(410) 203-📞LandlineELLICOTTCYVERIZON MARYLAND, INC.N/A
(410) 204-📞LandlineARBUTUSVERIZON MARYLAND, INC.N/A
(410) 205-📱WirelessPIKESVILLENEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 206-📱WirelessCATONSVLNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 207-📱WirelessBALTIMORECELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDN/A
(410) 208-📞LandlineBERLINVERIZON MARYLAND, INC.N/A
(410) 209-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 210-📱WirelessGLENBURNIECELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD01/08/2020
(410) 211-📞LandlineXXXXXXXXXXMULTIPLE OCN LISTINGN/A
(410) 212-📞LandlineANNAPOLISOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCN/A
(410) 213-📞LandlineOCEAN CITYVERIZON MARYLAND, INC.N/A
(410) 214-📞LandlineRISING SUNCORE COMMUNICATIONS, INC.- MD03/11/2009
(410) 215-📱WirelessBALTIMORECELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDN/A
(410) 216-📞LandlineANNAPOLISVERIZON MARYLAND, INC.N/A
(410) 217-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 218-📱WirelessBALTIMORECELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDN/A
(410) 219-📞LandlineSALISBURYVERIZON MARYLAND, INC.N/A
(410) 220-📱WirelessELKRIDGEMETROPCS, INC.09/30/2011
(410) 221-📞LandlineCAMBRIDGEVERIZON MARYLAND, INC.N/A
(410) 222-📞LandlineSEVERNVERIZON MARYLAND, INC.N/A
(410) 223-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 224-📞LandlineANNAPOLISVERIZON MARYLAND, INC.N/A
(410) 225-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 226-📞LandlineOXFORDVERIZON MARYLAND, INC.N/A
(410) 227-📱WirelessCATONSVLNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 228-📞LandlineCAMBRIDGEVERIZON MARYLAND, INC.N/A
(410) 229-📞LandlineCOCKEYSVLVERIZON MARYLAND, INC.N/A
(410) 230-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 231-📱WirelessSOLOMONSNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 232-📞LandlineBALTIMORESPOK, INC.N/A
(410) 233-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 234-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 235-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 236-📱WirelessTOWSONNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 237-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 238-📞LandlineESSEXVERIZON MARYLAND, INC.N/A
(410) 239-📞LandlineREISTERSTNVERIZON MARYLAND, INC.N/A
(410) 240-📞LandlineBALTIMOREOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC10/06/2011
(410) 241-📱WirelessBALTIMORECELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDN/A
(410) 242-📞LandlineARBUTUSVERIZON MARYLAND, INC.N/A
(410) 243-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 244-📞LandlineBALTIMOREVERIZON MARYLAND, INC.N/A
(410) 245-📱WirelessCATONSVLNEW CINGULAR WIRELESS PCS, LLC - DCN/A
(410) 246-📞LandlineBALTIMOREMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDN/A
(410) 247-📞LandlineARBUTUSVERIZON MARYLAND, INC.N/A
(410) 248-📞LandlinePARKVILLEVERIZON MARYLAND, INC.N/A
(410) 249-📞LandlineTOWSONVERIZON MARYLAND, INC.N/A

Frequently Asked Questions about Area Code 410

Where is area code 410 located?

Area code 410 is located in Maryland (United States), serving cities like Baltimore, Bowie, Annapolis, Salisbury, Westminster, Aberdeen, Easton, Elkton, Havre De Grace, Cambridge.

What timezone is area code 410?

Area code 410 operates in the Eastern timezone.

What state is area code 410?

Area code 410 is assigned to the state / telecom territory of Maryland.

Is area code 410 a scam or dangerous?

Area code 410 is an official geographic area code for Maryland. However, beware of robocaller spoofing.

Maryland State Area Codes

View complete directory of telephone area codes assigned to Maryland.

Explore Maryland Directory

Get a 410 Business Phone Number

How to acquire a virtual phone number or business line with area code 410 for local customer trust in Maryland.

Get 410 Business Number
🛡️ Scam & Safety Directory

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Overlay & Nearby Area Codes for Maryland

Explore neighboring telecom prefixes sharing geographical boundaries with area code 410.

443
Eastern
Area Code 443
Baltimore, Bowie, Annapolis, Salisbury, Westminster, Aberdeen, Easton, Elkton, Havre De Grace, Cambridge
667
Eastern
Area Code 667
Baltimore, Bowie, Annapolis, Salisbury, Westminster, Aberdeen, Easton, Elkton, Havre De Grace, Cambridge
227
Eastern
Area Code 227
Frederick, Gaithersburg, Rockville, Hagerstown, College Park, Laurel, Greenbelt, Hyattsville, Cumberland, Takoma Park
240
Eastern
Area Code 240
Frederick, Gaithersburg, Rockville, Bowie, Hagerstown, College Park, Laurel, Greenbelt, Hyattsville, Cumberland
301
Eastern
Area Code 301
Frederick, Gaithersburg, Rockville, Bowie, Hagerstown, College Park, Laurel, Greenbelt, Hyattsville, Cumberland