US ZIP Codes → MD → ARNOLD

ARNOLD, MD ZIP Code

City	ARNOLD
State	Maryland
ZIP Codes count	1 (see all)
Post offices count	1 (see all)
Total population	23,518 (see all)

ZIP Code for ARNOLD, Maryland

21012

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ZIP Codes for ARNOLD, MD by streets

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List of ARNOLD, MD ZIP Codes

ZIP	TYPE	POPULATION
21012	STANDARD	23,536

Post offices

ARNOLD — Post Office^™ 1521 RITCHIE HWY STE 100 ARNOLD, MD 21012-2708

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Address example

800 BUENA VISTA AVE
ARNOLD MD 21012-1420

1272 GLORIA HARRIS CT
ARNOLD MD 21012-1995

839 RIVERSIDE DR
ARNOLD MD 21012-1232

434 TEE CT
ARNOLD MD 21012-2340

278 WAYCROSS WAY
ARNOLD MD 21012-2200

191 WROXETER DR
ARNOLD MD 21012-2143

Map

Census data for ARNOLD, MD

Demographic and housing estimates in ARNOLD, MD

Total population
Total population	23,518
Male	11,478
Female	12,040

Population by age
Total population	23,518
Under 5 years	1,593
5 to 9 years	1,361
10 to 14 years	1,982
15 to 19 years	1,574
20 to 24 years	837
25 to 34 years	2,571
35 to 44 years	3,190
45 to 54 years	3,620
55 to 59 years	1,675
60 to 64 years	1,642
65 to 74 years	2,275
75 to 84 years	810
85 years and over	388
Median age (years)	40.7
Under 18 years	6,092
16 years and over	18,290
18 years and over	17,426
21 years and over	16,773
62 years and over	4,311
65 years and over	3,473

Population by race
Total population	23,518
One race	22,895
White	21,248
Black or African American	901
American Indian and Alaska Native	22
Asian	614
Native Hawaiian and Other Pacific Islander	0
Some other race	110
Two or more races	623

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	17,108
Male Citizen, VOTING AGE 18 and over population	8,095
Female Citizen, VOTING AGE 18 and over population	9,013

Social characteristics in ARNOLD, MD

Households by type
Total households	8,438
Family households (families)	6,423
Married-couple family	5,327
Male householder, no wife present, family	285
Female householder, no husband present, family	811
Nonfamily households	2,015
Average household size	2.77
Average family size	3.16

Economic characteristics in ARNOLD, MD

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	8,438
Less than $10,000	230
$10,000 to $14,999	98
$15,000 to $24,999	231
$25,000 to $34,999	203
$35,000 to $49,999	372
$50,000 to $74,999	1,029
$75,000 to $99,999	1,101
$100,000 to $149,999	2,042
$150,000 to $199,999	1,500
$200,000 or more	1,632
Median household income (dollars)	123,583

Housing characteristics in ARNOLD, MD

Housing occupancy
Total housing units	8,819
Occupied housing units	8,438
Vacant housing units	381

Units in structure
Total housing units	8,819
1-unit, detached	6,116
1-unit, attached	2,077
2 units	9
3 or 4 units	51
5 to 9 units	294
10 to 19 units	69
20 or more units	172
Mobile home	21
Boat, RV, van, etc.	10

Year structure built
Total housing units	8,819
Built 2014 or later	154
Built 2010 to 2013	170
Built 2000 to 2009	480
Built 1990 to 1999	1,198
Built 1980 to 1989	2,428
Built 1970 to 1979	2,374
Built 1960 to 1969	818
Built 1950 to 1959	665
Built 1940 to 1949	235
Built 1939 or earlier	297

Rooms
Total housing units	8,819
1 room	0
2 rooms	27
3 rooms	48
4 rooms	466
5 rooms	658
6 rooms	1,460
7 rooms	1,606
8 rooms	1,627
9 rooms or more	2,927
Median rooms	7.6

Bedrooms
Total housing units	8,819
No bedroom	0
1 bedroom	142
2 bedrooms	884
3 bedrooms	3,466
4 bedrooms	3,334
5 or more bedrooms	993

Housing tenure
Occupied housing units	8,438
Owner-occupied	7,309
Renter-occupied	1,129
Average household size of owner-occupied unit	2.79
Average household size of renter-occupied unit	2.62

Year householder moved into unit
Occupied housing units	8,438
Moved in 2017 or later	276
Moved in 2015 to 2016	783
Moved in 2010 to 2014	1,766
Moved in 2000 to 2009	2,250
Moved in 1990 to 1999	1,934
Moved in 1989 and earlier	1,429

Value
Owner-occupied units	7,309
Less than $50,000	82
$50,000 to $99,999	31
$100,000 to $149,999	12
$150,000 to $199,999	180
$200,000 to $299,999	1,357
$300,000 to $499,999	2,894
$500,000 to $999,999	2,153
$1,000,000 or more	600
Median (dollars)	444,700

Mortgage status
Owner-occupied units	7,309
Housing units with a mortgage	5,868
Housing units without a mortgage	1,441

Gross rent
Occupied units paying rent	1,032
Less than $500	0
$500 to $999	86
$1,000 to $1,499	176
$1,500 to $1,999	361
$2,000 to $2,499	328
$2,500 to $2,999	13
$3,000 or more	68
Median (dollars)	1,852
No rent paid	97

Data is based on 2018 Census

ZIP Codes for other locations

State for ARNOLD

Maryland ZIP Codes

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