| ZIP Code | 20155 |
|---|---|
| City | Gainesville |
| State | Virginia (VA) |
| County | Prince William County |
| Area Code | 571/703 |
| Elevation | 359 ft |
| Latitude | 38.806662 |
|---|---|
| Longitude | -77.621357 |
| Timezone | New York (DST) |
| FIPS | 51153 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 40.2 yrs ↑ 7% since 2019 |
|---|---|
| Avg Household Size | 2.97 |
| Below Poverty | 3.3% ▼ 67% below avg |
| College Grads | 62.7% ▲ 62% above avg |
| Unemployment | 2.9% ▼ 40% below avg |
| No HS Diploma | 225 (1%) |
| HS Graduate | 3,826 (16.2%) |
| Some College | 1,816 (7.7%) |
| Associates | 2,934 (12.4%) |
| Bachelors | 1,739 (7.4%) |
| Graduate Degree | 13,061 (55.3%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $154,531 ▲ 103% above avg ↑ 19% since 2019 |
|---|---|
| Median Home Value | $630,400 ▲ 126% above avg ↑ 33% since 2019 |
| Home/Income Ratio | 4.1x (nat avg ~3.5x) |
| Median Rent | $2,648/mo ↑ 21% since 2019 |
| Total Units | 12,833 |
| Vacant Units | 299 |
| Avg HH Size | 2.97 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 12,833 |
|---|---|
| Vacant | 299 |
| Owner Occupied | 85.2% |
| Renter Occupied | 14.8% |
| Avg HH Size | 2.97 |
ZIP code 20155 is located in Gainesville, Virginia, within Prince William County. With a population of 37,516, this is a highly populated ZIP code with a middle-aged community — the median age is 40.2 years. Economically, 20155 is a affluent ZIP code: the median household income of $154,531 is more than double the national average.
Real estate in ZIP code 20155 represents a premium housing market. The median home value of $630,400 is more than double the national average. Renters can expect to pay around $2,648 per month in median rent. Homeownership is strong here — 85.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 33% since 2019.
The population of 20155 is majority White (55.01%). Residents are highly educated — 62.7% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 3.3%. Household income has grown by 19% since 2019.
The unemployment rate in 20155 stands at 2.9%, which is below the national average. About 24% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 66%.
Overall, ZIP code 20155 in Gainesville, VA is characterized as affluent, highly educated, a middle-aged community, and predominantly owner-occupied. With 37,516 residents, a median household income of $154,531, and a median home value of $630,400, it offers a clear picture of life in this part of Virginia.