Mayo, MD Profile: Facts, Map & Data


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Mayo, Maryland - Basic Facts

The Mayo Census Designated Place had a population of 8,728 as of July 1, 2016.

The primary coordinate point for Mayo is located at latitude 38.9044 and longitude -76.5128 in Anne Arundel County. The formal boundaries for the Mayo Census Designated Place (see map below) encompass a land area of 5.62 sq. miles and a water area of 3.82 sq. miles. Anne Arundel County is in the Eastern time zone (GMT -5). The elevation is 13 feet.

The Mayo Census Designated Place (GNIS ID: 2390138) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Mayo Census Designated Place is located within District 7, a minor civil division (MCD) of Anne Arundel County.

Beneath the boundary map are tables with Mayo population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

Alternate Unofficial Names for Mayo: Rhodes River.

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


Mayo Census Designated Place, MD Boundary Map

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Boundary Maps: District 7 | Anne Arundel County | Maryland Counties / Independent Cities

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Mayo, MD Data & Demographics (As of July 1, 2016)


Total Population 8,728
Population in Households 8,728
Population in Familes 7,411
Population in Group Qrtrs 0
Population Density1 1,553
Diversity Index2 22


Total Households 3,232
Average Household Size 2.7
Family Households 2,389
Average Family Size 3


Total Housing Units 3,543 (100%)
Owner Occupied HU 2,774 (78.3%)
Renter Occupied HU 458 (12.9%)
Vacant Housing Units 311 ( 8.8%)
Median Home Value $427,149
Average Home Value $538,023


Median Household Income $93,785
Average Household Income $117,371
Per Capita Income $43,463
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.81% 0.99%
Households 0.63% 0.86%
Families 0.52% 0.77%
Median Household Income   2.47%
Per Capita Income   2.09%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Mayo, MD - Peer Comparisons by Rank and Percentile

The table below compares Mayo to the other 518 incorporated cities, towns and CDPs in Maryland by rank and percentile using July 1, 2016 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 # 149 71st
Population Density1 # 236 55th
Diversity Index2 # 374 28th
Median Household Income # 134 74th
Per Capita Income # 102 81st

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

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