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Area Codes that cover ZIP Code 21074

GREENMOUNT, HAMPSTEAD, MD

Zip Code:	21074	Population:	15,084
Area Code:	410 \| 443 \| 667	Households per Zip Code:	5,576
City:	HAMPSTEAD	Average House Value:	$283,100
State:	MD	Avg. Income Per Household:	$80,991
County:	CARROLL	Persons Per Household	2.70
Latitude:	39.61417	White Population:	14,532
Longitude:	-76.852612	Black Population:	293
Elevation:	900	Hispanic Population:	367
City Alias(es):	GREENMOUNT HAMPSTEAD	Number of Businesses:	356
		MSA:	8872
		MSA Name:	Washington-Baltimore, DC-MD-VA-WV CMSA
		PMSA:	0720

Area Code	Prefix	Zip Count	Type	Company	Rate Center
410	239	15084	LANDLINE	VERIZON MARYLAND, INC.	REISTERSTN
410	374	15084	LANDLINE	VERIZON MARYLAND, INC.	HAMPSTEAD
443	291	15084	LANDLINE	GLOBAL CROSSING LOCAL SERVICES, INC. - MD	HAMPSTEAD
443	375	15084	WIRELESS	SPRINT SPECTRUM, L.P.	HAMPSTEAD
443	507	15084	LANDLINE	TELEPORT COMMUNICATIONS AMERICA, LLC - MD	HAMPSTEAD
443	508	15084	LANDLINE	CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD	HAMPSTEAD
443	639	15084	LANDLINE	CTC COMMUNICATIONS CORP. - MD	HAMPSTEAD
667	366	15084	LANDLINE	CORE COMMUNICATIONS, INC.- MD	HAMPSTEAD
667	477	15084	LANDLINE	RADIANTIQ LLC	HAMPSTEAD

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