Howard County, MD

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Howard County, Maryland ZIP Codes

ZIP Codes: 31
Cities: 22
Population: 329,248
Table of Howard County, MD ZIP Codes with list of cities and counties and population for each ZIP Code.
ZIPCityPopulation
20833 Ashton-Sandy Spring CDP, Brookeville town, Olney CDP 158
21797 Eldersburg CDP, Lisbon CDP 35
21771 Green Valley CDP, Mount Airy town 9,621
20723 Fulton CDP, North Laurel CDP, Scaggsville CDP 24,233
20723 Fulton CDP, North Laurel CDP, Scaggsville CDP 10,658
21784 Eldersburg CDP, Sykesville town 4,260
20701 Jessup CDP 787
20723 Fulton CDP, North Laurel CDP, Scaggsville CDP 35,342
20759 Fulton CDP, Highland CDP 5,935
20763 Savage CDP 2,518
20777 Ashton-Sandy Spring CDP, Highland CDP 3,312
20794 Elkridge CDP, Fort Meade CDP, Jessup CDP, Savage CDP, Severn CDP 17,062
20833 Ashton-Sandy Spring CDP, Brookeville town, Olney CDP 8,054
21029 Columbia CDP, Fulton CDP, Highland CDP 13,507
21036 1,995
21042 Columbia CDP, Ellicott City CDP 42,952
21043 Catonsville CDP, Columbia CDP, Ellicott City CDP, Ilchester CDP 47,358
21044 Columbia CDP 44,662
21045 Columbia CDP, Ellicott City CDP 40,522
21046 Columbia CDP 15,484
21075 Columbia CDP, Elkridge CDP, Ilchester CDP, Jessup CDP 35,516
21076 Elkridge CDP, Fort Meade CDP, Severn CDP 19,684
21104 Eldersburg CDP, Ellicott City CDP 6,212
21163 Ellicott City CDP, Randallstown CDP 6,891
21723 725
21737 2,353
21738 4,185
21771 Green Valley CDP, Mount Airy town 31,755
21784 Eldersburg CDP, Sykesville town 36,809
21794 2,162
21797 Eldersburg CDP, Lisbon CDP 8,755

Census data for Howard County, Maryland

Demographic estimates in Howard County, Maryland

Total population
Total population329,248
Male161,866
Female167,382
Population by age
Under 18 years80,472
18 to 65 years202,920
65 years and over45,856
Median age (years)39.0
Population by race
Total population329,248
One race308,006
   White173,510
   Black or African American64,236
   American Indian and Alaska Native833
   Asian61,674
   Native Hawaiian and Other Pacific Islander215
   Some other race7,538
Two or more races21,242

Economic characteristics in Howard County, Maryland

Income and benefits (in inflation-adjusted dollars)
Total households118,037
Less than $10,0003,445
$10,000 to $24,9995,261
$25,000 to $49,99910,055
$50,000 to $99,99924,780
$100,000 to $149,99923,523
$150,000 to $199,99919,019
$200,000 or more31,954
Median household income (dollars)129,549

Housing characteristics in Howard County, Maryland

Housing occupancy
Total housing units122,208
Occupied housing units118,037
Vacant housing units4,171
Housing tenure
Occupied housing units118,037
Owner-occupied86,089
Renter-occupied31,948
Value
Owner-occupied units86,089
Less than $50,0001,602
$50,000 to $99,999576
$100,000 to $149,9991,082
$150,000 to $199,9992,352
$200,000 to $299,9998,481
$300,000 to $499,99931,458
$500,000 to $999,99937,129
$1,000,000 or more3,409
Median (dollars)483,200
Gross rent
Occupied units paying rent30,924
Less than $5001,106
$500 to $9991,723
$1,000 to $1,4994,939
$1,500 to $1,99913,254
$2,000 to $2,4996,300
$2,500 to $2,9992,259
$3,000 or more1,343
Median (dollars)1,790
No rent paid1,024

How many ZIP Codes are in Howard County, MD?

There are 31 ZIP Codes in Howard County, MD.

What is the largest ZIP Code by population in Howard County, MD?

The largest ZIP Code in Howard County, MD is 21043 with a population of 47,358.

TOP-5 ZIP codes by population in Howard County, MD:
  • 21043
  • 21044
  • 21042
  • 21045
  • 21784
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US ZIP Codes

Maryland ZIP Codes