Paeonian Springs, VA · standard
ZIP Code 20129
Loudoun County, Virginia - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 618
- 74/sq mi Moderate-density area
- $250,000+
- Median income Above-median income area
- $1,238,300
- Median home value Above-median home value
- 96.4%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Paeonian Springs pairs a top-decile household income with top-decile home values, in a rural, homeowner-dominated area.
- Top 1%
- household income, US ZIPs
- Top 1%
- home value, US ZIPs
- 74
- people per sq mi
- 93%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 20129 against every reporting US ZIP.
ZIP code 20129 is a sparsely populated ZIP (a standard USPS delivery area) in Paeonian Springs, Loudoun County, Virginia, home to just 618 residents across 8.3 square miles, a density of 74 people per square mile, in the New York time zone.
ZIP 20129 skews affluent, with a median household income of $250,000+ (192% above the average Virginia ZIP), while per-capita income is $124,816. Both reported hardship measures are comparatively low in absolute terms: poverty is 0.7% and unemployment is 1.1%. Housing is both higher-cost and owner-heavy: median home value is $1,238,300 (270% above the average Virginia ZIP), while 92.6% of occupied homes are owner-occupied.
This is a highly-educated ZIP: 96.4% of adults hold a bachelor's degree or higher, the median age is 42.8, and the average commute is -. The page also surfaces 9 ZIP codes within roughly 10 miles and 6 more in Loudoun County, so 20129 can be compared with both its immediate and county-level context.
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 →
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 20129, Paeonian Springs, 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
618
Population
8.3
Area (sq mi)
74
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 20129?
42.8
Median Age
53.2%
Male
46.8%
Female
13.0%
Foreign-Born
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?
$250,000+
Median Household Income
+192% vs state ZIP avg
$124,816
Per Capita Income
0.7%
Poverty Rate
1.1%
Unemployment Rate
How ZIP 20129 ranks among Virginia ZIPs
Paeonian Springs, VA household income vs. every Virginia ZIP code
Median household income among 804 reporting Virginia ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$250,000 Top 1% higher than 99% of 804 Virginia ZIPs
Each bar is a $20K-wide band; taller bars hold more Virginia 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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
162housing units
162
Total Housing Units
162
Occupied Units
0
Vacant Units
3.32
Avg Household Size
Occupancy Type
$1,238,300
Median Home Value
+270% vs state ZIP avg
1996
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 20 business establishments in ZIP 20129, employing approximately 159 people with a combined annual payroll of $10,560,000.
20
Businesses
159
Employees
$10.6M
Annual Payroll
2
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 9 | 45.0% |
| Construction | 3 | 15.0% |
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 20129 vs 20197 →
ZIP 20129 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 20147
Ashburn (20147)
54,086 residents
- 20176
Leesburg (20176)
46,506 residents
- 20175
Leesburg (20175)
27,169 residents
- 20132 15,900
Purcellville (20132)
15,900 residents
- 20180 6,549
Lovettsville (20180)
6,549 residents
- 20158 4,288
Hamilton (20158)
4,288 residents
- 20197 1,840
Waterford (20197)
1,840 residents
- 21777 1,470
Point Of Rocks (21777)
1,470 residents
- 20129 618
Paeonian Springs (20129)
618 residents
What this shows Among its immediate neighbors, ZIP 20129 ranks #9 by population - useful context the national average alone can't give.
ZIP 20129 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 20129
Paeonian Springs (20129)
$250,000 median income
- 20158
Hamilton (20158)
$211,522 median income
- 20197
Waterford (20197)
$190,703 median income
- 20132
Purcellville (20132)
$181,875 median income
- 20175
Leesburg (20175)
$174,854 median income
- 20176
Leesburg (20176)
$168,299 median income
- 20147
Ashburn (20147)
$163,904 median income
- 21777
Point Of Rocks (21777)
$159,708 median income
- 20180
Lovettsville (20180)
$151,483 median income
What this shows By household income, ZIP 20129 ranks the highest of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 20197 | Waterford, VA | 1,840 | 2.6 mi |
| 20158 | Hamilton, VA | 4,288 | 3.3 mi |
| 20176 | Leesburg, VA | 46,506 | 3.8 mi |
| 20175 | Leesburg, VA | 27,169 | 7.1 mi |
| 20132 | Purcellville, VA | 15,900 | 6.7 mi |
| 20180 | Lovettsville, VA | 6,549 | 7.6 mi |
| 21777 | Point Of Rocks, MD | 1,470 | 8.5 mi |
| 21790 | Tuscarora, MD | 100 | 9.1 mi |
| 20147 | Ashburn, VA | 54,086 | 10.6 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 20129, both outside VA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Loudoun County
Related Areas
Frequently Asked Questions
What county is ZIP code 20129 in?
ZIP code 20129 (Paeonian Springs) 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 20129?
ZIP code 20129 in Paeonian Springs, VA has a population of 618 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 20129?
The median household income in ZIP 20129 is $250,000+, which is 228% above the national average of $76,288.
What is the average home value in ZIP 20129?
The median home value in ZIP 20129 is $1,238,300, which is 345% above the national average of $278,155.
What is the demographic makeup of ZIP 20129?
The largest racial group in ZIP 20129 is White at 96.8%.
How many businesses are in ZIP code 20129?
ZIP code 20129 has 20 business establishments employing approximately 159 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 20129?
In ZIP code 20129, 96.4% of residents aged 25+ have a high school diploma or higher, and 96.4% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 20129?
In ZIP code 20129, approximately 92.6% of occupied housing units are owner-occupied and 7.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 20129?
The poverty rate in ZIP code 20129 is 0.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 20129's numbers, next.
- See how ZIP 20129 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Paeonian Springs, VA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.