City safety & data profile
Port Saint JohnFL
Port Saint John, FL is a 12K-resident city in Brevard County with a median household income of $87,736.
Brevard County, Florida. Federal health, economic, and safety indicators for Port Saint John, drawn from the U.S. Census Bureau American Community Survey, CDC PLACES, and CMS Hospital Compare. Port Saint John has a population larger than 14% of the 4,640 U.S. cities Areazine tracks, and a median home value of $281,300.
Data updated 2026-07-20
- 12K
- Population
- Top 86%
- By size
- $87,736
- Median income
- $281,300
- Median home
- 9.9%
- Poverty rate
The read on Port Saint John
Port Saint John posts a median household income higher than 58% of U.S. cities Areazine tracks.
- Top 42%
- by median income, US cities
Where Port Saint John income ranks nationally
Median household income vs. every place Areazine profiles (place-level ACS)
$87,736 Top 42% higher than 58% of 3,889 places Areazine profiles
Each bar is a $20K-wide band; taller bars hold more places Areazine profiles. 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, American Community Survey (place-level) · 2024 ACS 5-year
The quick read
Reading Port Saint John, FL beyond the headline numbers
Port Saint John sits inside Brevard County, Florida, at roughly 28.48°N, -80.79°W. Population 12,267, $87,736 median household income. Median home value $281,300, median rent $1,771. Poverty rate 9.9%, read against that income figure since two cities on the same median can differ underneath it.
CDC PLACES: Port Saint John's highest-prevalence health measure is high blood pressure at 36.6%, then short sleep duration at 36.4%.
Sources: U.S. Census ACS, CDC PLACES, CMS Hospital Compare, plus live alerts for Port Saint John from FEMA, NOAA, FDA, and CPSC. Comparison bars benchmark each metric against the national reference.
10-Year Trends 2013–2024
County-level trend (Brevard County) - Port Saint John's own historical series isn't separately published by the Census Bureau, so these year-over-year figures track the surrounding county, not the city alone.
Economics
| Indicator | Value |
|---|---|
| Median Rent | |
| Poverty Rate | 9.9% -30% vs avg |
| Unemployment | 6.2% |
| Bachelor's Degree+ | 20.4% |
| Work From Home | 9.7% |
| Public Transit | 0% |
Population
Health Profile 15 measures
Health Indicators
Preventive Care
Other Measures
Frequently Asked Questions 5
What is the population of Port Saint John, FL? ▼
What is the median household income in Port Saint John? ▼
What is the median home value in Port Saint John? ▼
What are the top health concerns in Port Saint John? ▼
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Safety Context
Port Saint John, FL is located in Brevard County, Florida. With a population of 12K and a $87,736 median household income, the community faces health challenges including high blood pressure and short sleep duration. Safety alerts for the Port Saint John 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 - Florida
Real-time AQI for every monitored Florida 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
Using Port Saint John's profile
Use this as a starting research checklist, not a verdict on whether to live here.
- Check live recalls, weather and hazard alerts scoped to the Port Saint John area before relying on national headlines. Check your area
- Read the poverty rate alongside the income figure, two places with the same median can have very different realities.
- Compare Port Saint John against Florida peers on any ranking lens. Explore Florida
Population and economics (income, home value, poverty, education) are place-level U.S. Census ACS; health is CDC PLACES; hospital counts reflect facilities in and around the city.
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 (2024 5-year estimates, place geography). 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. Census economics and population are at place geography; some health and hospital indicators are reported at the county level (Brevard County) where that is the smallest published unit.
Every figure on Areazine is published directly from official U.S. government sources, no number is typed in by an editor. City demographic and health figures are compiled directly from U.S. Census, CDC, and CMS releases, updated quarterly within 30 days of upstream release. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.