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Area Codes that cover ZIP Code 21045

COLUMBIA, MD

ZIP Code 21045 Details

Zip Code:21045 Population:38,288
Area Code:240  |  301  |  410  |  443  |  667Households per Zip Code:14,725
City:COLUMBIAAverage House Value: $347,100
State:MDAvg. Income Per Household:$103,130
County:HOWARDPersons Per Household2.59
Latitude:39.207766White Population:20,870
Longitude:-76.82643Black Population:12,202
Elevation:399Hispanic Population:4,174
City Alias(es):COLUMBIANumber of Businesses:1380
MSA:8872
MSA Name:Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA:0720

 

AreaCodes & Prefixes for ZIP Code 21045

Area Code Prefix Zip Count ZIP Freq Type Company Rate Center
240 319 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 517 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 540 38288 -1 LANDLINE WIDE VOICE, LLC - MD WSNG238Z13
240 571 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 653 38288 -1 WIRELESS PEERLESS NETWORK OF MARYLAND, LLC LAUREL238
240 708 38288 -1 WIRELESS LEVEL 3 COMMUNICATIONS, LLC - MD LAUREL238
240 712 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 749 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 856 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 904 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 930 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD LAUREL238
240 972 38288 -1 LANDLINE BALTIMORE-WASHINGTON TELEPHONE (BWT) LAUREL238
240 975 38288 -1 WIRELESS
301 310 38288 0 LANDLINE VERIZON MARYLAND, INC. LAUREL238
301 532 38288 -1 WIRELESS OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC LAUREL238
301 596 38288 -1 LANDLINE VERIZON MARYLAND, INC. LAUREL238
301 854 38288 -2 LANDLINE VERIZON MARYLAND, INC. ASHTON238
410 290 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 309 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 312 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 381 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 447 38288 -1 WIRELESS USA MOBILITY WIRELESS, INC. COLUMBIA
410 509 38288 -2 LANDLINE BALTIMORE-WASHINGTON TELEPHONE (BWT) WATERLO236
410 531 38288 -2 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 705 38288 -2 LANDLINE BANDWIDTH.COM CLEC, LLC - MD WATERLO236
410 707 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
410 715 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 730 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 740 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 772 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 824 38288 -2 LANDLINE LEVEL 3 TELECOM OF MARYLAND, LLC - MD WATERLO236
410 834 38288 -2 LANDLINE CENTURYLINK COMMUNICATIONS, LLC WATERLO236
410 862 38288 -2 LANDLINE ONVOY, LLC - MD WATERLO236
410 872 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 884 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 953 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 964 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 985 38288 -2 LANDLINE BALTIMORE-WASHINGTON TELEPHONE (BWT) WATERLO236
410 988 38288 -2 LANDLINE VERIZON MARYLAND, INC. ELLICOTTCY
410 992 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
410 997 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 259 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 285 38288 0 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 319 38288 -1 LANDLINE CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD COLUMBIA
443 329 38288 -2 LANDLINE GLOBAL CROSSING LOCAL SERVICES, INC. - MD WATERLO236
443 351 38288 0 LANDLINE US LEC OF MARYLAND, INC. ODENTON
443 367 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 471 38288 0 LANDLINE US LEC OF MARYLAND, INC. PIKESVILLE
443 514 38288 0 LANDLINE US LEC OF MARYLAND, INC. CATONSVL
443 518 38288 -1 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 535 38288 -2 LANDLINE VERIZON MARYLAND, INC. COLUMBIA
443 537 38288 0 LANDLINE CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443 538 38288 0 WIRELESS OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC COLUMBIA
443 539 38288 0 LANDLINE US LEC OF MARYLAND, INC. COLUMBIA
443 542 38288 -1 LANDLINE COMCAST IP PHONE, LLC COLUMBIA
443 545 38288 -1 LANDLINE LEVEL 3 COMMUNICATIONS, LLC - MD COLUMBIA
443 561 38288 0 LANDLINE US LEC OF MARYLAND, INC. ELKRIDGE
443 573 38288 0 LANDLINE US LEC OF MARYLAND, INC. BALTIMORE
443 577 38288 0 LANDLINE US LEC OF MARYLAND, INC. GLENBURNIE
443 583 38288 -1 LANDLINE CTC COMMUNICATIONS CORP. - MD COLUMBIA
443 654 38288 -2 LANDLINE VERIZON MARYLAND, INC. WATERLO236
443 656 38288 -1 LANDLINE CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD COLUMBIA
443 713 38288 -1 WIRELESS PEERLESS NETWORK OF MARYLAND, LLC GLENBURNIE
443 714 38288 -1 LANDLINE SPRINT SPECTRUM, L.P. ANNAPOLIS
443 718 38288 -1 LANDLINE US LEC OF MARYLAND, INC. COLUMBIA
443 741 38288 -1 LANDLINE MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD COLUMBIA
443 745 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443 753 38288 -2 LANDLINE MCIMETRO ACCESS TRANSMISSION SERVICES LLC WATERLO236
443 766 38288 0 LANDLINE US LEC OF MARYLAND, INC. COLUMBIA
443 780 38288 0 LANDLINE US LEC OF MARYLAND, INC. WOODLAWN
443 812 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443 864 38288 -1 WIRELESS SPRINT SPECTRUM, L.P. COLUMBIA
443 917 38288 -1 WIRELESS ONVOY, LLC - MD COLUMBIA
443 979 38288 -1 WIRELESS CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
667 200 38288 -1 LANDLINE ONVOY, LLC - MD COLUMBIA
667 240 38288 -1 LANDLINE BARR TELL USA, INC. COLUMBIA
667 257 38288 -1 LANDLINE VONAGE AMERICA LLC COLUMBIA
667 300 38288 -1 LANDLINE CORE COMMUNICATIONS, INC.- MD COLUMBIA
667 322 38288 -2 LANDLINE RADIANTIQ LLC WATERLO236
667 421 38288 -1 WIRELESS
667 786 38288 0 LANDLINE TELEPORT COMMUNICATIONS AMERICA, LLC - MD COLUMBIA
 
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