Area Code 443-200 : Area Code 443-299

VerifyPhone.com is your one-stop site for area code lookup, phone number lookup, and free phone number reviews. Following is reverse lookup detail & reviews for area code 443 2xx including 443 area code location map. Major cities such as Baltimore, Salisbury, Columbia, Hanover, Woodlawn covered within area code 443 2xx are also listed on this page. More area codes, including those outside of Maryland, United States of America, are on the VerifyPhone.com homepage.

Reverse Lookup Detail for Area Code 443 2xx

Area code 443 covers part of Marylandstate, covering most of Baltimore, Anne Arundel, Howard, Carroll, Cecil counties. It was started on Jan 01, 2000. This region follows US/Eastern + Daylight Savings timezone. Other popular area codes that belong to Maryland state include 240, 301, 410, 667.

Verified changes in Area Code 443 2XX

Date ChangedChange Details
Jun 01, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-201 was assigned on Mar 28, 2014 and is operational from Jun 01, 2014.
Apr 23, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-266 is operational from Apr 23, 2014.
Apr 23, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-294 is operational from Apr 23, 2014.
Apr 23, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-299 is operational from Apr 23, 2014.
Apr 23, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-291 is operational from Apr 23, 2014.
Apr 23, 2014Area code 410 subscribers are now overlayed with area code 443. Subscriber area code 443-296 is operational from Apr 23, 2014.

Area Code 443-200 - Area Code 443-299 (Covers 443 2xx xxxx phone numbers)

Area CodeCityCountyPopulationNetwork Operator
443-200-0BaltimoreBaltimore805,029Allegiance Telecom of Maryland Inc
443-200-8BaltimoreBaltimore805,029TelCove Operations Inc - MD
443-200-5White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-201-2BaltimoreCarroll167,134Level 3 Communications LLC - MD
443-201-0BaltimoreCarroll167,134Local Access LLC - MD
443-201-5BaltimoreCarroll167,134Qwest Communications Company LLC
443-201-6ColumbiaCarroll167,134New Cingular Wireless PCS LLC - DC
443-201-7PikesvilleCarroll167,134Broadvox-CLEC LLC - MD
443-201-8White MarshCarroll167,134Comcast Phone of Northern Maryland Inc - MD
443-201-0WoodlawnCarroll167,134Cellco Partnership dba Verizon Wireless - MD
443-202-0WoodlawnBaltimore620,961Cellco Partnership dba Verizon Wireless - MD
443-203-9BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-203-5BaltimoreAnne Arundel537,656Level 3 Communications LLC - MD
443-203-3BaltimoreAnne Arundel537,656XO Maryland LLC
443-203-0MayoAnne Arundel537,656Verizon Maryland Inc
443-203-6White MarshAnne Arundel537,656Comcast Phone of Northern Maryland Inc - MD
443-204-0ColumbiaBaltimore805,029New Cingular Wireless PCS LLC - DC
443-204-8Owings MillsBaltimore805,029Verizon Maryland Inc
443-205-9SalisburyDorchester32,618Cellco Partnership dba Verizon Wireless - MD
443-205-4SalisburyDorchester32,618Level 3 Communications LLC - MD
443-205-0SalisburyDorchester32,618Sprint Spectrum LP
443-206-7BaltimoreCecil101,108Core Communications Inc - MD
443-206-0WoodlawnCecil101,108Cellco Partnership dba Verizon Wireless - MD
443-207-0BaltimoreCecil101,108Omnipoint Communications Enterprises LP
443-207-8White MarshCecil101,108Comcast Phone of Northern Maryland Inc - MD
443-208-0HanoverBaltimore620,961Sprint Spectrum LP
443-209-5BaltimoreHarford244,826Lightwave Communications LLC - MD
443-209-7BaltimoreHarford244,826MCI Worldcom Communications Inc - MD
443-209-0Bel AirHarford244,826Cavalier Telephone LLC (Mid-Atlantic) - MD
443-210-3EastonWicomico98,733MCI Worldcom Communications Inc - MD
443-210-2SalisburyWicomico98,733Comcast Phone of Northern Maryland Inc - MD
443-210-0SalisburyWicomico98,733Sprint Spectrum LP
443-21197,213Community Support And Referral Services
443-212-8BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-212-6BaltimoreBaltimore805,029Broadwing Communications LLC - MD
443-212-7BaltimoreBaltimore805,029MCI Worldcom Communications Inc - MD
443-212-4BaltimoreBaltimore805,029Paetec Communications Inc - MD
443-212-0ColumbiaBaltimore805,029US LEC of Maryland Inc
443-212-5White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-213-0BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-213-6BaltimoreBaltimore805,029MCI Worldcom Communications Inc - MD
443-213-1BaltimoreBaltimore805,029XO Maryland LLC
443-213-0Owings MillsBaltimore805,029Verizon Maryland Inc
443-213-8White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-214-2BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-214-1BaltimoreAnne Arundel537,656Local Access LLC - MD
443-214-7BaltimoreAnne Arundel537,656MCI Worldcom Communications Inc - MD
443-214-0ColumbiaAnne Arundel537,656New Cingular Wireless PCS LLC - DC
443-214-0ElkridgeAnne Arundel537,656Leap Wireless International Inc dba Cricket Communications Inc
443-214-3PikesvilleAnne Arundel537,656Broadvox-CLEC LLC - MD
443-214-5White MarshAnne Arundel537,656Comcast Phone of Northern Maryland Inc - MD
443-215EastonKent20,197Core Communications Inc - MD
443-216-9BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-216-0BaltimoreBaltimore805,029Core Communications Inc - MD
443-216-1BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-216-0HanoverBaltimore805,029Cavalier Telephone Mid-Atlantic LLC - MD
443-216-7White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-217BaltimoreAnne Arundel537,656Core Communications Inc - MD
443-218-6BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-218-0BaltimoreBaltimore805,029Global Crossing Local Services Inc - MD
443-218-7BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-218-8BaltimoreBaltimore805,029XO Maryland LLC
443-219-8BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-219-0BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-220-3BaltimoreBaltimore620,961Omnipoint Communications Cap Operations LLC
443-220-0BaltimoreBaltimore620,961Verizon Maryland Inc
443-220-9ColumbiaBaltimore620,961New Cingular Wireless PCS LLC - DC
443-220-6HanoverBaltimore620,961Sprint Spectrum LP
443-221-0BaltimoreAnne Arundel537,656Level 3 Communications LLC - MD
443-221-5ElkridgeAnne Arundel537,656Leap Wireless International Inc dba Cricket Communications Inc
443-221-7White MarshAnne Arundel537,656Comcast Phone of Northern Maryland Inc - MD
443-221-9WoodlawnAnne Arundel537,656Cellco Partnership dba Verizon Wireless - MD
443-222BaltimoreBaltimore805,029XO Maryland LLC
443-223WoodlawnAnne Arundel537,656Cellco Partnership dba Verizon Wireless - MD
443-224-9BaltimoreBaltimore620,961Global Crossing Local Services Inc - MD
443-224-0BaltimoreBaltimore620,961MCI Worldcom Communications Inc - MD
443-224-8BaltimoreBaltimore620,961Omnipoint Communications Cap Operations LLC
443-224-3ColumbiaBaltimore620,961New Cingular Wireless PCS LLC - DC
443-224-2HanoverBaltimore620,961Cavalier Telephone Mid-Atlantic LLC - MD
443-224-7HanoverBaltimore620,961Sprint Spectrum LP
443-225-7EastonDorchester32,618MCI Worldcom Communications Inc - MD
443-225-6SalisburyDorchester32,618Comcast Phone of Northern Maryland Inc - MD
443-225-4SalisburyDorchester32,618Level 3 Communications LLC - MD
443-225-0SalisburyDorchester32,618Sprint Spectrum LP
443-226HanoverBaltimore620,961Sprint Spectrum LP
443-227-0BaltimoreCecil101,108CTC Communications Corporation - MD
443-228-8BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-228-5BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-228-4BaltimoreBaltimore805,029XO Maryland LLC
443-228-0ColumbiaBaltimore805,029US LEC of Maryland Inc
443-229-7BaltimoreAnne Arundel537,656YMax Communications Corporation - MD
443-229-0HanoverAnne Arundel537,656Cavalier Telephone Mid-Atlantic LLC - MD
443-230-0BaltimoreAnne Arundel537,656CTC Communications Corporation - MD
443-231-0BaltimoreBaltimore805,029AT&T Local
443-231-1BaltimoreBaltimore805,029CTC Communications Corporation - MD
443-231-4BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-231-8BaltimoreBaltimore805,029Omnipoint Communications Cap Operations LLC
443-231-7White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-232-0SalisburyWicomico98,733Cavalier Telephone LLC (Mid-Atlantic) - MD
443-232-7SalisburyWicomico98,733Comcast Phone of Northern Maryland Inc - MD
443-233-0SalisburyDorchester32,618Cavalier Telephone LLC (Mid-Atlantic) - MD
443-234-0SalisburyWorcester51,454Cavalier Telephone LLC (Mid-Atlantic) - MD
443-235SalisburyWicomico98,733Cellco Partnership dba Verizon Wireless - MD
443-236BaltimoreHarford244,826Core Communications Inc - MD
443-237BaltimoreCalvert88,737Core Communications Inc - MD
443-238-0BaltimoreBaltimore805,029CTC Communications Corporation - MD
443-239-9SalisburyTalbot37,782Cellco Partnership dba Verizon Wireless - MD
443-239-5SalisburyTalbot37,782Sprint Spectrum LP
443-240-0ColumbiaBaltimore620,961New Cingular Wireless PCS LLC - DC
443-241BaltimoreCarroll167,134Global Naps South Inc - MD
443-242-4BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-242-7White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-243WoodlawnHarford244,826Cellco Partnership dba Verizon Wireless - MD
443-244-0BaltimoreCarroll167,134Level 3 Communications LLC - MD
443-244-7WoodlawnCarroll167,134Cellco Partnership dba Verizon Wireless - MD
443-245-0Bel AirCecil101,108Cavalier Telephone LLC (Mid-Atlantic) - MD
443-246BaltimoreCecil101,108Core Communications Inc - MD
443-247-0BaltimoreCarroll167,134CTC Communications Corporation - MD
443-248-9BaltimoreBaltimore620,961Omnipoint Communications Cap Operations LLC
443-249-4EastonQueen Anne's47,798MCI Worldcom Communications Inc - MD
443-249-1SalisburyQueen Anne's47,798Core Communications Inc - MD
443-249-0StevensvilleQueen Anne's47,798Verizon Maryland Inc
443-250HanoverBaltimore620,961Sprint Spectrum LP
443-251-0BaltimoreBaltimore805,029Local Access LLC - MD
443-251-2White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-252-3BaltimoreCecil101,108Bandwidth.com CLEC LLC - MD
443-253ColumbiaBaltimore620,961New Cingular Wireless PCS LLC - DC
443-254BaltimoreAnne Arundel537,656Omnipoint Communications Cap Operations LLC
443-255ColumbiaBaltimore620,961New Cingular Wireless PCS LLC - DC
443-256-0BaltimoreCecil101,108CTC Communications Corporation - MD
443-257-0WoodlawnBaltimore620,961Cellco Partnership dba Verizon Wireless - MD
443-258-0SalisburyTalbot37,782New Cingular Wireless PCS LLC - DC
443-259-9BaltimoreHoward287,085ATX Telecommunications Services Ltd
443-260-9SalisburyWicomico98,733Sprint Spectrum LP
443-261-5BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-261-2ColumbiaAnne Arundel537,656US LEC of Maryland Inc
443-262-0CentrevilleQueen Anne's47,798Verizon Maryland Inc
443-262-6SalisburyQueen Anne's47,798Cellco Partnership dba Verizon Wireless - MD
443-262-1SalisburyQueen Anne's47,798New Cingular Wireless PCS LLC - DC
443-263BaltimoreBaltimore620,961Verizon Maryland Inc
443-264BaltimoreBaltimore805,029XO Maryland LLC
443-265-0HanoverBaltimore805,029Cavalier Telephone Mid-Atlantic LLC - MD
443-266-6BaltimoreHoward287,085Bandwidth.com CLEC LLC - MD
443-266-7White MarshHoward287,085Comcast Phone of Northern Maryland Inc - MD
443-267-8BaltimoreHarford244,826Bandwidth.com CLEC LLC - MD
443-267-9BaltimoreHarford244,826Peerless Network of Maryland LLC
443-268BaltimoreBaltimore620,961Core Communications Inc - MD
443-269BaltimoreBaltimore805,029XO Maryland LLC
443-270BaltimoreAnne Arundel537,656Paetec Communications Inc - MD
443-271HanoverBaltimore620,961Sprint Spectrum LP
443-272-5BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-272-4PikesvilleBaltimore805,029Broadvox-CLEC LLC - MD
443-273-1BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-273-0ColumbiaBaltimore805,029Teleport Communications America LLC - MD
443-274-7BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-274-6BaltimoreAnne Arundel537,656Lightwave Communications LLC - MD
443-274-0OdentonAnne Arundel537,656Verizon Maryland Inc
443-275-9BaltimoreBaltimore805,029Level 3 Communications LLC - MD
443-275-0White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-276-0BaltimoreHoward287,085Allegiance Telecom of Maryland Inc
443-277HanoverCarroll167,134Sprint Spectrum LP - MD
443-278-3BaltimoreBaltimore620,961Omnipoint Communications Cap Operations LLC
443-278-7ColumbiaBaltimore620,961US LEC of Maryland Inc
443-279-0BaltimoreBaltimore805,029Allegiance Telecom of Maryland Inc
443-280-9BaltimoreCarroll167,134Bandwidth.com CLEC LLC - MD
443-281-0BaltimoreBaltimore805,029Allegiance Telecom of Maryland Inc
443-282-3EastonKent20,197MCI Worldcom Communications Inc - MD
443-282-1SalisburyKent20,197Level 3 Communications LLC - MD
443-282-2Wye MillsKent20,197AT&T Local
443-283BaltimoreHoward287,085Paetec Communications Inc - MD
443-284BaltimoreHoward287,085XO Maryland LLC
443-285-9BaltimoreHoward287,085Cellco Partnership dba Verizon Wireless - MD
443-286WoodlawnBaltimore620,961Cellco Partnership dba Verizon Wireless - MD
443-287BaltimoreBaltimore620,961Verizon Maryland Inc
443-288-0BaltimoreHoward287,085Allegiance Telecom of Maryland Inc
443-289-0BaltimoreCarroll167,134MCI Worldcom Communications Inc - MD
443-289-9White MarshCarroll167,134Comcast Phone of Northern Maryland Inc - MD
443-290-8BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-290-1BaltimoreBaltimore805,029Local Access LLC - MD
443-290-4White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-291-9BaltimoreCarroll167,134Bandwidth.com CLEC LLC - MD
443-291-6White MarshCarroll167,134Comcast Phone of Northern Maryland Inc - MD
443-292-6BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-292-0BaltimoreAnne Arundel537,656Level 3 Communications LLC - MD
443-292-9PikesvilleAnne Arundel537,656Broadvox-CLEC LLC - MD
443-293-0BaltimoreCarroll167,134Global Crossing Local Services Inc - MD
443-293-3BaltimoreCarroll167,134Paetec Communications Inc - MD
443-293-7White MarshCarroll167,134Comcast Phone of Northern Maryland Inc - MD
443-294-3BaltimoreAnne Arundel537,656Bandwidth.com CLEC LLC - MD
443-294-5BaltimoreAnne Arundel537,656Level 3 Communications LLC - MD
443-294-6White MarshAnne Arundel537,656Comcast Phone of Northern Maryland Inc - MD
443-295-3BaltimoreCalvert88,737Bandwidth.com CLEC LLC - MD
443-295-2BaltimoreCalvert88,737Teleport Communications America LLC - MD
443-295-5WoodlawnCalvert88,737Cellco Partnership dba Verizon Wireless - MD
443-296-2BaltimoreHoward287,085Bandwidth.com CLEC LLC - MD
443-296-9BaltimoreHoward287,085XO Maryland LLC
443-297-9BaltimoreBaltimore805,029Bandwidth.com CLEC LLC - MD
443-297-0BaltimoreBaltimore805,029Teleport Communications America LLC - MD
443-297-8White MarshBaltimore805,029Comcast Phone of Northern Maryland Inc - MD
443-298-0SalisburyTalbot37,782New Cingular Wireless PCS LLC - DC
443-299-0BaltimoreHarford244,826Global Crossing Local Services Inc - MD
443-299-6White MarshHarford244,826Comcast Phone of Northern Maryland Inc - MD
 

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443 Area Code

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Telephone/Landline Area Codes

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443 Area Code Reviews

VerifyPhone.com provides local reviews for phone numbers and aggregates results per area code. It shows you the area code location covered by each area code; for example, the LA area code reveiws covers local business phone numbers area in Los Angeles. This page details area code 443-2. All USA states area codes may be found using VerifyPhone.com.

Telephone Area Codes in Maryland

The telephone area code prefixes local phone numbers & is not required to be dialed. For area codes by city, search VerifyPhone.com. Area codes telephone differ from region to region, and in some places the area code must be dialed even when calling locally within that region. Find out more with area code decoder.

External links & resources for area code 443 in Maryland

  • CitySites Pages for Maryland (Source: Official CitySites)
  • Wikipedia Article on Area Code 443 (Source: Wikipedia)
  • State Information Resources for Maryland (Source: State Information)