City safety & data profile
Sioux CityIA
Woodbury County, Iowa. Federal health, economic and safety indicators for Sioux City, drawn from Census, CDC and CMS data. Larger than 93% of the 4,640 U.S. cities Areazine tracks.
- 106K
- Population
- Top 7%
- By size
- $73,658
- Median income
- $183,200
- Median home
- 14%
- Poverty rate
The quick read
Reading Sioux City, IA beyond the headline numbers
Sioux City sits inside Woodbury County, Iowa, at roughly 42.50°N, -96.40°W. Its population of 106,247 and median household income of $73,658 are the two most quoted figures, but in isolation they hide the shape of the city. A median home value of $183,200 paired with median rent of $981 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 14% 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 Sioux City show the highest-prevalence measure is obesity at 39.1%, followed by high blood pressure at 34.5%. Within the city boundary, CMS Hospital Compare tracks 2 hospitals with an average rating of 1/5 and 2 carrying emergency departments — the ER count is the more actionable figure if you are evaluating a move because it defines the effective trauma radius.
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 Sioux City area. The comparison bars next to each metric anchor the number against a national reference, which is the fastest way to tell whether Sioux City 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 | 14% |
| Unemployment | 4.1% |
| Bachelor's Degree+ | 24.3% |
| Work From Home | 5.6% |
| Public Transit | 1.1% |
Population
Health Profile 15 measures
Health Indicators
Preventive Care
Other Measures
Hospitals 2 total
Frequently Asked Questions 6
What is the population of Sioux City, IA? ▼
What is the median household income in Sioux City? ▼
What is the median home value in Sioux City? ▼
What are the top health concerns in Sioux City? ▼
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Safety Context
Sioux City, IA is located in Woodbury County, Iowa. With a population of 106K and a median household income of $73,658, the community faces health challenges including obesity and high blood pressure. Residents have access to 2 hospitals with an average rating of 1/5 stars. Safety alerts for the Sioux City 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 — Iowa
Real-time AQI for every monitored Iowa 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 (Woodbury County) as the smallest consistent geographic unit across all sources.