Household Income in ZIP Code 21921, Maryland (ZIP Code)
Relative Household Income Percentiles#2
Selected measures of household income in ZIP Code 21921, as a percentage more or less than Maryland at large.
Scope: households in Maryland and ZIP Code 21921
Relative Household Income Interval Means#4
Selected measures of household income in ZIP Code 21921, as a percentage more or less than Maryland at large.
Scope: households in Maryland and ZIP Code 21921
Household Income Distribution#7
Normalized with respect to a standard interval of $5k. Gray areas represent percentile bands from the zip codes in Maryland.
Scope: households in Maryland, ZIP Code 21921, and other zip codes in Maryland
21921
Maryland
| Percentile: |
0th - 100th
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10th - 90th
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20th - 80th
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30th - 70th
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40th - 60th
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Household Income Distribution by Race#9
Independent household income distributions of the given ethno-racial groups, normalized with respect to a standard interval of $5k.
Scope: households in ZIP Code 21921
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White1
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Hispanic2
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Mixed3
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Black3
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Asian3
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Other3
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Household Income Distribution by Race#10
Ethno-racial composition of the given household income intervals.
Scope: households in ZIP Code 21921
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White1
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Hispanic2
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Mixed3
|
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Black3
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Other3
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Asian3
|
Household Income Distribution by Race#11
Independent household income distributions of the given ethno-racial groups, normalized so that the sum of each interval is 100%.
Scope: households in ZIP Code 21921
|
White1
|
Hispanic2
|
Mixed3
|
|
Black3
|
Other3
|
Asian3
|
Map of Household Income by County Subdivision in ZIP Code 21921
Median Household Income by County Subdivision#12
| Median household income ($): | ||||||||||||||||||||||||
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20th Percentile Household Income by County Subdivision#13
| 20th percentile of household income ($): | ||||||||||||||||||||||||
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Mean of the Top 5% Household Income by County Subdivision#14
| Mean household income of the top 5% of households ($): | ||||||||||||||||||||||||
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Gini Index Household Income by County Subdivision#15
| Gini Index of income inequality (larger Gini Index means more inequality) (%): | ||||||||||||||||||||||||
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Map of Household Income by Tract in ZIP Code 21921
Median Household Income by Tract#16
| Median household income ($): | ||||||||||||||||||||||||
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20th Percentile Household Income by Tract#17
| 20th percentile of household income ($): | ||||||||||||||||||||||||
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Mean of the Top 5% Household Income by Tract#18
| Mean household income of the top 5% of households ($): | ||||||||||||||||||||||||
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Gini Index Household Income by Tract#19
| Gini Index of income inequality (larger Gini Index means more inequality) (%): | ||||||||||||||||||||||||
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Household Income by Place in ZIP Code 21921
There are 2 places that are fully or partially contained within ZIP Code 21921 (1 fully and 1 partially). This section compares all 2 of those to each other, ZIP Code 21921, and other entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by Place#20
Scope: households in ZIP Code 21921, selected places in ZIP Code 21921, and entities that contain ZIP Code 21921
Six-Figure Incomes by Place#21
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected places in ZIP Code 21921, and entities that contain ZIP Code 21921
|
< $25k
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$25-50k
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$50-100k
|
|
$100-200k
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$200k+
|
Mean Household Income of the Top 5% by Place#22
Scope: households in ZIP Code 21921, selected places in ZIP Code 21921, and entities that contain ZIP Code 21921
Household Income by County Subdivision in ZIP Code 21921
There are 5 county subdivisions that are fully or partially contained within ZIP Code 21921 (0 fully and 5 partially). This section compares all 5 of those to each other, ZIP Code 21921, and other entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by County Subdivision#26
Scope: households in ZIP Code 21921, selected county subdivisions in ZIP Code 21921, and entities that contain ZIP Code 21921
Six-Figure Incomes by County Subdivision#27
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected county subdivisions in ZIP Code 21921, and entities that contain ZIP Code 21921
|
< $25k
|
$25-50k
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$50-100k
|
|
$100-200k
|
$200k+
|
Mean Household Income of the Top 5% by County Subdivision#28
Scope: households in ZIP Code 21921, selected county subdivisions in ZIP Code 21921, and entities that contain ZIP Code 21921
Household Income by Zip Code in the Philadelphia Area
There are 393 zip codes in the Philadelphia Area. This section compares ZIP Code 21921 to all of the zip codes in the Philadelphia Area and to those entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by Zip Code#32
Scope: households in ZIP Code 21921, selected other zip codes in the Philadelphia Area, and entities that contain ZIP Code 21921
Six-Figure Incomes by Zip Code#33
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected other zip codes in the Philadelphia Area, and entities that contain ZIP Code 21921
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< $25k
|
$25-50k
|
$50-100k
|
|
$100-200k
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$200k+
|
Mean Household Income of the Top 5% by Zip Code#34
Scope: households in ZIP Code 21921, selected other zip codes in the Philadelphia Area, and entities that contain ZIP Code 21921
Household Income by Zip Code in Maryland
There are 468 zip codes in Maryland. This section compares ZIP Code 21921 to all of the zip codes in Maryland and to those entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by Zip Code#38
Scope: households in ZIP Code 21921, selected other zip codes in Maryland, and entities that contain ZIP Code 21921
Six-Figure Incomes by Zip Code#39
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected other zip codes in Maryland, and entities that contain ZIP Code 21921
|
< $25k
|
$25-50k
|
$50-100k
|
|
$100-200k
|
$200k+
|
Mean Household Income of the Top 5% by Zip Code#40
Scope: households in ZIP Code 21921, selected other zip codes in Maryland, and entities that contain ZIP Code 21921
Household Income by Zip Code in the South
There are 11,301 zip codes in the South. This section compares ZIP Code 21921 to all of the zip codes in the South and to those entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by Zip Code#44
Scope: households in ZIP Code 21921, selected other zip codes in the South, and entities that contain ZIP Code 21921
Six-Figure Incomes by Zip Code#45
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected other zip codes in the South, and entities that contain ZIP Code 21921
|
< $25k
|
$25-50k
|
$50-100k
|
|
$100-200k
|
$200k+
|
Mean Household Income of the Top 5% by Zip Code#46
Scope: households in ZIP Code 21921, selected other zip codes in the South, and entities that contain ZIP Code 21921
Household Income by Zip Code in the United States
There are 32,990 zip codes in the United States. This section compares ZIP Code 21921 to all of the zip codes in the United States and to those entities that contain or substantially overlap with ZIP Code 21921.Median Household Income by Zip Code#50
Scope: households in ZIP Code 21921, selected other zip codes in the United States, and entities that contain ZIP Code 21921
Six-Figure Incomes by Zip Code#51
Percentage of households with incomes above $100k.
Scope: households in ZIP Code 21921, selected other zip codes in the United States, and entities that contain ZIP Code 21921
|
< $25k
|
$25-50k
|
$50-100k
|
|
$100-200k
|
$200k+
|
Mean Household Income of the Top 5% by Zip Code#52
Scope: households in ZIP Code 21921, selected other zip codes in the United States, and entities that contain ZIP Code 21921
Definitions
- Household Income: total income from all people in the household
- Median: in terms of income, it is the income for which 50% of households have a lower income, and 50% have a higher income
- Percentile: for example, the 80th percentile of household income is the income for which 80% of household have a lower income and 20% have a higher income
- Quintile: a quintile is 20% of a population, grouped by percentile; for example, the 2nd quintile is all members of a population between the 20th and 40th percentiles
- Gini Index: a statistical measure of how unevenly income is distributed in a population (ranging from 0% to 100%, the higher the number, the greater the inequality)
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