Baltimore County MD Data & Peer Group Rankings

Baltimore County MD Data & Demographics (As of July 1, 2020)

POPULATION
Total Population	823,283 (100%)
Population in Households	801,856 (97.4%)
Population in Families	632,869 (76.9%)
Population in Group Quarters¹	21,427 ( 2.6%)
Population Density	1,376
Diversity Index²	62


INCOME
Median Household Income	$77,434
Average Household Income	$104,653
% of Income for Mortgage⁴	15%
Per Capita Income	$41,083
Wealth Index⁵	129

HOUSING
Total HU (Housing Units)	345,348 (100%)
Owner Occupied HU	218,270 (63.2%)
Renter Occupied HU	104,357 (30.2%)
Vacant Housing Units	22,721 ( 6.6%)
Median Home Value	$282,951
Average Home Value	$345,130
Housing Affordability Index³	143

HOUSEHOLDS
Total Households	322,627
Average Household Size	2.49
Family Households	205,821
Average Family Size	3

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.

GROWTH RATE / YEAR	2010-2020	2020-2025
Population	0.22%	0.22%
Households	0.18%	0.2%
Families	0.03%	0.09%
Median Household Income		0.99%
Per Capita Income		1.75%
Owner Occupied HU		0.27%

Baltimore County MD - Peer Comparisons by Rank and Percentile

The table below compares Baltimore County to the other 24 counties / independent cities and county equivalents in Maryland by rank and percentile using July 1, 2020 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description	Rank	Percentile
Total Population	# 3	92nd
Population Density	# 5	83rd
Median Household Income	# 12	54th
Housing Affordability Index	# 12	50th
Per Capita Income	# 11	58th
Diversity Index	# 5	83rd

Variable Description

Rank

Percentile

Total Population

# 3

92nd

Population Density

# 5

83rd

Median Household Income

# 12

54th

Housing Affordability Index

# 12

50th

Per Capita Income

# 11

58th

Diversity Index

# 5

83rd

Maryland Census Data Comparison Tool

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Baltimore County MD Information

Baltimore County MD Data & Demographics (As of July 1, 2020)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Baltimore County MD - Peer Comparisons by Rank and Percentile

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