City safety & data profile
FairfaxVA
Fairfax city, Virginia. Federal health, economic and safety indicators for Fairfax, drawn from Census, CDC and CMS data. Larger than 56% of the 4,640 U.S. cities Areazine tracks.
- 25K
- Population
- Top 44%
- By size
- $132,348
- Median income
- $722,600
- Median home
- 9.1%
- Poverty rate
The quick read
Reading Fairfax, VA beyond the headline numbers
Fairfax sits inside Fairfax city, Virginia, at roughly 38.85°N, -77.31°W. Its population of 25,026 and median household income of $132,348 are the two most quoted figures, but in isolation they hide the shape of the city. A median home value of $722,600 paired with median rent of $2,245 is the starting point for a price-to-income read that tells you how stretched a typical household is before any other cost of living factor is considered. The 9.1% poverty rate next to that income figure is the better signal — two cities with identical medians can have very different lived realities depending on the income distribution underneath.
Health and healthcare access are the next layer most residents and prospective movers actually care about. CDC PLACES indicators for Fairfax show the highest-prevalence measure is short sleep duration at 34.4%, followed by obesity at 31.8%.
Areazine reconstructs these layers from U.S. Census ACS (Place geography), CDC PLACES, and CMS Hospital Compare — each updated on its own cadence — and pairs them with live alerts from FEMA, NOAA, FDA, and CPSC scoped to the Fairfax area. The comparison bars next to each metric anchor the number against a national reference, which is the fastest way to tell whether Fairfax is an outlier on a given dimension before drilling into the raw value.
10-Year Trends 2013–2024
Economics
| Indicator | Value |
|---|---|
| Median Rent | |
| Poverty Rate | 9.1% -36% vs avg |
| Unemployment | 3.3% |
| Bachelor's Degree+ | 62.4% |
| Work From Home | 29.1% |
| Public Transit | 3.9% |
Population
Health Profile 15 measures
Health Indicators
Preventive Care
Other Measures
Frequently Asked Questions 5
What is the population of Fairfax, VA? ▼
What is the median household income in Fairfax? ▼
What is the median home value in Fairfax? ▼
What are the top health concerns in Fairfax? ▼
What is the median age in Fairfax? ▼
Safety Context
Fairfax, VA is located in Fairfax city, Virginia. With a population of 25K and a median household income of $132,348, the community faces health challenges including short sleep duration and obesity. Safety alerts for the Fairfax area are monitored from federal and state agencies including FEMA, NOAA, FDA, and CPSC.
Safety Guides
Primary source data
EPA Outdoor Air Quality Data
Federal monitoring network — every measurement we report
AirNow — Virginia
Real-time AQI for every monitored Virginia location
National Weather Service
NOAA active watches, warnings, advisories
CDC Air Quality & Health
Health-impact reference for every AQI category
EPA NAAQS standards
National Ambient Air Quality Standards — the regulatory thresholds
Nearby Cities 8
Data Sources
All data on this page comes from official U.S. government sources. Population and economic data from the Census Bureau American Community Survey (2022 5-year estimates). Health data from the CDC PLACES program (2023). Hospital ratings from CMS Hospital Compare (2024). Climate data from NOAA. Education data from NCES. Cost of living from Bureau of Economic Analysis. Crime statistics, where referenced on Areazine, originate from the FBI Crime Data Explorer. Housing market figures referenced on Areazine come from HUD Fair Market Rents. Data is county-level (Fairfax city) as the smallest consistent geographic unit across all sources.