Grasonville, MD 21638 ZIP Code Profile

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Grasonville, MD
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ZIP Code 21638: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Grasonville, MD 21638

  • ZIP Code Type: STANDARD
  • County: Queen Annes County
  • Centroid: Latitude 38.94, Longitude -76.189
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 173
  • PO Box Addresses: 164
  • Residential Addresses: 2,068
    • Multi-Family Addresses: 126
    • Single Family Addresses: 1,942

The ZIP Code maps and database are updated 4 times per year.
Database updated: April 1, 2020, Maps updated: May 1, 2020.

Jump to... (On This Page!)
  1. 21638 2019 Demographic Data
  2. Growth Rates for 21638 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Maryland Research Tools (Easy Tools & Current Data)
  3. Maryland Data Comparison Tool - 2019 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2019, data includes home values, household income, percentage of homes owned, rented or vacant, etc.



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Grasonville, MD 21638 Data & Demographics (As of July 1, 2019)

HOUSING AFFORDABILITY INDEX

Grasonville, MD 21638 Housing Affordability Index is 113
State of Maryland Housing Affordability Index is 118
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.

WEALTH INDEX

Grasonville, MD 21638 Wealth Index is 199
State of Maryland Wealth Index is 141
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.

These new demographic attributes are availiable for Neighborhoods, Cities, Counties / Independent Cities, and ZIP Codes.

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  1. For information about schools and school attendance zones, use the HTL Address Tool
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  3. The new 2-Minute Introduction and Concise Guide to Big Data which will help you make the most effective use of HomeTownLocator Tools.
  4. See the References & Data Sources page for more information about methodology and sources of data.
  5. See the Maryland COVID-19 Data and US COVID-19 Data for more information on the spread of the novel coronavirus.

POPULATION

Total Population 4,896 (100%)
Population in Households 4,882 (99.7%)
Population in Families 4,043 (82.6%)
Population in Group Quarters1 14 ( 0.3%)
Population Density 522
Diversity Index2 44
 

INCOME

Median Household Income $97,659
Average Household Income $128,409
Per Capita Income $48,708
Wealth Index4 199

HOUSING

Total Housing Units 2,157 (100%)
Owner Occupied HU 1,381 (64.0%)
Renter Occupied HU 476 (22.1%)
Vacant Housing Units 300 (13.9%)
Median Home Value $438,396
Housing Affordability Index3 113
 

HOUSEHOLDS

Total Households 1,857
Average Household Size 2.63
Family Households 1,315
Average Family Size 3
NOTES
  1. 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.
  2. 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 race 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.
  3. 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.
  4. 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

2010-2019 2019-2024
Population 0.43% 0.27%
Households 0.32% 0.19%
Families 0.2% 0.11%
Median Household Income   1.34%
Per Capita Income   2.05%

Grasonville, MD 21638 - Peer Comparisons by Rank and Percentile

The table below compares 21638 to the other 461 ZIP Codes in Maryland by rank and percentile using July 1, 2019 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 # 242 48th
Population Density # 206 56th
Diversity Index # 208 55th
Median Household Income # 164 65th
Per Capita Income # 125 73rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.


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