PlainZIP

Aldie, VA · standard

ZIP Code 20105

Loudoun County, Virginia - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

11,315
118/sq mi
$219,123
Median income
$858,900
Median home value
74.8%
Bachelor's or higher

The verdict

Aldie pairs a top-decile household income with top-decile home values, in a rural, homeowner-dominated area.

Top 1%
household income, US ZIPs
Top 4%
home value, US ZIPs
118
people per sq mi
90%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 20105 against every reporting US ZIP.

ZIP code 20105 is a mid-sized community (a standard USPS delivery area) in Aldie, Loudoun County, Virginia, home to 11,315 residents across 96.1 square miles, a density of 118 people per square mile, in the New York time zone.

ZIP 20105 skews affluent, with a median household income of $219,123 (156% above the Virginia average), while per-capita income is $71,502. Local economic indicators show a 2.0% poverty rate alongside 3.6% unemployment. On housing, the median home value is $858,900 (157% above the state average) with median rent at $2,752 per month, and 90.2% of occupied units are owner-occupied.

This is a highly-educated ZIP: 74.8% of adults hold a bachelor's degree or higher, the median age is 36.2, and the average commute is 35 minutes. Beyond these figures, 10 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Loudoun County, letting you compare 20105 to its immediate surroundings rather than a national baseline alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 20105

Top 5 sectors by establishment count in Aldie, VA

Which industries have the most business establishments in ZIP 20105.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 20105, Aldie, VA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

11,315

Population

96.1

Area (sq mi)

118

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 20105?

36.2

Median Age

47.4%

Male

52.6%

Female

29.6%

Foreign-Born

White 45.7%
African American 11.0%
Asian 30.7%
American Indian or Alaska Native 0.3%
Native Hawaiian or Pacific Islander 0.1%
Two or More Ethnicities 8.9%
Hispanic or Latino 8.0%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$219,123

Median Household Income

+156% vs state

$71,502

Per Capita Income

2.0%

Poverty Rate

3.6%

Unemployment Rate

35.0 min

Mean Commute Time

How ZIP 20105 ranks nationally

Aldie, VA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$219,123 Top 1% higher than 99% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). Below this entry. $160,000–$180,000: 364 US ZIPs (1%). Below this entry. $180,000–$200,000: 186 US ZIPs (1%). Below this entry. $200,000–$220,000: 324 US ZIPs (1%). This entry sits in this band. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 80.4%
Bachelor's Degree or Higher 74.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

10,945

Total Housing Units

10,830

Occupied Units

115

Vacant Units

3.47

Avg Household Size

Occupancy Type

Owner 90.2%
Renter 9.8%

$858,900

Median Home Value

+157% vs state

$2,752

Median Rent

2012

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+5.3%

YoY Change (2022)

247

HPI Index (2000 = 100)

+147%

Total Change Since 2000

Home values in ZIP 20105 have increased 5.3% over the past year (2022). Since 2000, this ZIP has seen +147% cumulative appreciation.

Year Annual Change HPI Index
2018 +10.4% 198
2019 +1.1% 200
2020 +5.7% 211
2021 +11.1% 235
2022 +5.3% 247

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2022. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 735 business establishments in ZIP 20105, employing approximately 3,173 people with a combined annual payroll of $229,190,000.

735

Businesses

3,173

Employees

$229.2M

Annual Payroll

16

Industry Sectors

Industry Establishments % of Total
Professional, scientific, and technical services 435 59.2%
Health care and social assistance 62 8.4%
Construction 33 4.5%
Administrative and support and waste management and remediation services 30 4.1%
Other services (except public administration) 29 4.0%
Real estate and rental and leasing 23 3.1%
Accommodation and food services 21 2.9%
Retail trade 17 2.3%
Transportation and warehousing 17 2.3%
Educational services 17 2.3%
Information 14 1.9%
Wholesale trade 10 1.4%
Finance and insurance 7 0.9%
Manufacturing 6 0.8%
Arts, entertainment, and recreation 6 0.8%
Industries not classified 5 0.7%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 20105 vs 20175 →

ZIP 20105 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 20105 ranks #7 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 20105 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 20105 ranks #2 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
20175 Leesburg, VA 27,169 6.7 mi
20148 Ashburn, VA 28,310 5.0 mi
20169 Haymarket, VA 19,801 6.5 mi
20118 Middleburg, VA 7 6.9 mi
20143 Catharpin, VA 1,216 7.5 mi
20152 Chantilly, VA 24,946 6.5 mi
20117 Middleburg, VA 2,693 7.4 mi
20147 Ashburn, VA 54,086 8.9 mi
20198 The Plains, VA 2,492 9.8 mi
20120 Centreville, VA 40,695 10.4 mi

More ZIP Codes in Loudoun County

20147 standard
Ashburn, VA
Pop: 54,086
20176 standard
Leesburg, VA
Pop: 46,506
20164 standard
Sterling, VA
Pop: 37,747
20165 standard
Sterling, VA
Pop: 32,383
20148 standard
Ashburn, VA
Pop: 28,310
20175 standard
Leesburg, VA
Pop: 27,169

Related Areas

Loudoun County Aldie, VA Virginia

Frequently Asked Questions

What county is ZIP code 20105 in? ▼
ZIP code 20105 (Aldie) is located in Loudoun County, Virginia. Loudoun County contains multiple ZIP codes, see the full list at /counties/loudoun-va.
What is the population of ZIP code 20105? ▼
ZIP code 20105 in Aldie, VA has a population of 11,315 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 20105? ▼
The median household income in ZIP 20105 is $219,123, which is 187% above the national average of $76,288.
What is the average home value in ZIP 20105? ▼
The median home value in ZIP 20105 is $858,900, which is 209% above the national average of $278,155.
What is the demographic makeup of ZIP 20105? ▼
The largest racial group in ZIP 20105 is White at 45.7%. Hispanic or Latino residents make up 8.0% of the population.
How many businesses are in ZIP code 20105? ▼
ZIP code 20105 has 735 business establishments employing approximately 3,173 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 20105? ▼
The top industries by establishment count in ZIP 20105 are: Professional, scientific, and technical services (435), Health care and social assistance (62), Construction (33). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 20105? ▼
According to the FHFA House Price Index, home values in ZIP 20105 increased by 5.3% in 2022. Since 2000, home values in this ZIP have appreciated by approximately 147%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 20105? ▼
In ZIP code 20105, 80.4% of residents aged 25+ have a high school diploma or higher, and 74.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 20105? ▼
The mean commute time for workers in ZIP code 20105 is 35.0 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 20105? ▼
In ZIP code 20105, approximately 90.2% of occupied housing units are owner-occupied and 9.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 20105? ▼
The poverty rate in ZIP code 20105 is 2.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.