Zip Codes in Howard County, Maryland: MD 21044, MD 21043, MD 21045, MD 21042, MD 20723, MD 21075, MD 21046, MD 21029, MD 20794, MD 21797, MD 21163, MD 20759 | USANearBy.com

Zip Codes in Howard County, maryland

Map	Zip Code	Population
	Howard County, MD 21044	41,704
	Howard County, MD 21043	41,349
	Howard County, MD 21045	38,288
	Howard County, MD 21042	38,076
	Howard County, MD 20723	28,972
	Howard County, MD 21075	26,344
	Howard County, MD 21046	15,080
	Howard County, MD 21029	11,333
	Howard County, MD 20794	7,604
	Howard County, MD 21797	5,783
	Howard County, MD 21163	4,432
	Howard County, MD 20759	3,355

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