Loudoun County Info
All cities in Loudoun county
All zip codes in Loudoun county
Virginia State
USA
County
Loudoun
State
Virginia(VA)
Cities
21
Zip Codes
40
Population
321,250
Census 2010:
310,009
Estimated:
321,250
Growth:
3.50%
White
223,249
61.71%
Asian
52,408
14.49%
Hispanic
38,369
10.61%
Black
26,211
7.24%
Other
18,368
5.08%
Indian
2,559
0.71%
Hawaiian
627
0.17%
Gender and Age
Females
157,100
50.68
%
Males
152,909
49.32
%
Median age
38.28
Median age for females
38.47
Median age for males
38.33
Households
Total households
103,809
Persons per household
2.921176
Income per household
$77,602.88
Top Data By Zip Codes
View all Zip Codes data
Most Populated
20147
56,237
20176
48,082
20164
38,401
20165
32,861
20148
32,732
Least Populated
20129
563
20117
1,658
20197
1,693
20158
3,719
20141
5,716
Growing
20148
13%
20152
7%
20105
6%
20175
6%
20147
3%
Declining
20117
-62%
20158
-15%
20129
-9%
20197
-8%
20141
-7%
Younger Crowd
20148
32.20
20166
32.30
20105
32.40
20152
33.10
20164
33.70
Older Crowd
20117
47.90
20158
42.90
20197
42.90
20180
40.90
20129
40.40
Highest Income
20197
$111,726.00
20148
$106,977.00
20165
$95,623.00
20147
$88,133.00
20141
$88,125.00
Lowest Income
20117
$57,548.00
20129
$60,833.00
20166
$67,972.00
20164
$71,325.00
20176
$71,393.00
Time Zone
Time zone(s)
Eastern Time Zone (US and Canada), EST. GMT-5
Day light saving
Yes
Area Codes
540
,
571
,
703
Cities in Numbers
All Cities in Loudoun County
Most Populated Cities in Loudoun County
Least Populated Cities in Loudoun County
Growing Cities in Loudoun County
Declining Cities in Loudoun County
Younger Crowd Cities in Loudoun County
Older Crowd Cities in Loudoun County
Highest Income Cities in Loudoun County
Lowest Income Cities in Loudoun County
Zip Codes in Numbers
All Zip Codes in Loudoun County
Most Populated Zip Codes in Loudoun County
Least Populated Zip Codes in Loudoun County
Growing Zip Codes in Loudoun County
Declining Zip Codes in Loudoun County
Younger Crowd Zip Codes in Loudoun County
Older Crowd Zip Codes in Loudoun County
Highest Income Zip Codes in Loudoun County
Lowest Income Zip Codes in Loudoun County