Also See: Arnold, MD ZIP Codes & ZIP Code Maps
The Arnold CDP(1) had a population of 24,232 as of July 1, 2021.
The primary coordinate point for Arnold is located at latitude 39.0321 and longitude -76.5027 in Anne Arundel County. The formal boundaries for the Arnold Census Designated Place encompass a land area of 10.82 sq. miles and a water area of 2.73 sq. miles. Anne Arundel County is in the Eastern time zone (GMT -5). The elevation is 135 feet.
The Arnold Census Designated Place 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.
Alternate Unofficial Names for Arnold: Arnolds Store.
|Total Population||24,232 (100%)|
|Population in Households||24,064 (99.3%)|
|Population in Families||20,630 (85.1%)|
|Population in Group Quarters1||168 ( 0.7%)|
|Median Household Income||$124,634|
|Average Household Income||$158,845|
|% of Income for Mortgage4||16%|
|Per Capita Income||$57,408|
|Total HU (Housing Units)||9,148 (100%)|
|Owner Occupied HU||7,582 (82.9%)|
|Renter Occupied HU||1,171 (12.8%)|
|Vacant Housing Units||395 ( 4.3%)|
|Median Home Value||$482,466|
|Average Home Value||$599,443|
|Housing Affordability Index3||145|
|Average Household Size||2.75|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.76%|
|Per Capita Income||1.88%|
|Owner Occupied HU||0.66%|
The table below compares Arnold to the other 518 incorporated cities, towns and CDPs in Maryland by rank and percentile using July 1, 2021 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.
|Total Population||# 56||89th|
|Population Density||# 172||67th|
|Median Household Income||# 67||87th|
|Housing Affordability Index||# 237||46th|
|Per Capita Income||# 65||88th|
|Diversity Index||# 273||47th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.