Los Portales, Casa Grande, Arizona has a yield-led profile, with pricing in line with the city median and 29% below the state median, a gross yield of 6.2, and prices down 3.2% over the past year. It has walkability of 4, a Red Flag score of 71, and education in the 21st percentile. The main strength is the higher gross yield; the main risk is the elevated Red Flag score and weak price trend.
AI Summary•Updated May 2026
Area
3.93 mi²
ZIP Code
85122
County
Pinal County
State
Arizona
Redfin — median sale & volumeZillow ZORI — asking rentFEMA National Risk Index v1.20OpenStreetMap — POIFBI UCR — state crimeEPA — radon zonesWashU ACAG — satellite PM2.5EPA FRS / BTS — hazard screeningUS Census ACS / TIGER 2024
Verified Price · Median Sale
$326,903
YoY-3.2%
Gross Rental Yield
6.2%
Listed rent · ZORI annualized
Red Flag Index
High
71 / 100
Walkability Score
4
Minimal
OpenStreetMap POI density · national percentile
Education Score
21 / 100
Limited · better than 21% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
50
Fair
DistrictScore attractiveness · national model
Los Portales Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Los Portales, Casa Grande.
Market Trend (12-Month)
12 Months
$330K$326K$323K$319K$315K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Los Portales 12-month price trend
See the full Verified vs Listed price history — free with a DistrictScore account.
FEMA National Risk Index composite across eight hazards, plus inherited Arizona crime context.
Red Flag Breakdown
71 / 100
High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Flood100Very High
Wildfire100Very High
Heat100Very High
Hail80Very High
Earthquake60High
Strong Wind60High
Tornado40Moderate
Hurricane20Low
8/8 hazards scored · FEMA NRI v1.20
Crime (state-level): Arizona averaged 22.1 crimes and 4.2 violent per 1,000 residents (-4.8% YoY) in 2024(FBI UCR). Compare the state to the country, not states as a ranking — full Safety & Crime data lives on the state page.
Active transaction volume — 212 homes sold last period
Flood risk is Very High (100/100)
Wildfire risk is Very High (100/100)
Insights are generated from Los Portales's live DistrictScore metrics.
Los Portales Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Arizona-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
5.3 µg/m³ Meets EPA, above WHO guideline-17.6% since 2015
9.57.65.73.8
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Los Portales centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 26% of U.S. neighborhoods.
Arizona Crime Trend
FBI UCR
38190
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
22.1
4.2
-4.8%
2023
23.6
4.3
-4.4%
2022
25.1
4.5
-0.1%
2021
25.4
4.3
-8.3%
2020
27.1
4.8
-4.3%
2019
28.8
4.5
—
Reported at the state level — the finest official US crime aggregation; Los Portales inherits the Arizona figures.
Radon Potential
EPA
Zone 2
Zone 2 — Moderate potential · Los Portales
EPA radon zones estimate indoor radon potential county-wide (Zone 1 highest, Zone 3 lowest). Testing is recommended in all zones.
Environmental Hazards
EPA / BTS
Industrial odor9 nearbyVery High
Point-source screening near Los Portales: EPA Superfund National Priorities List & Facility Registry (2026), BTS aviation noise (2020, 24-hour average level). Superfund shows distance to the nearest listed site; odor shows detected sources within the screening radius. Only detected sources are listed; the bar shows severity vs. all U.S. neighborhoods.
Walkability & Amenities in Los Portales
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
4
Minimal
Walkability Score
3
Grocery
2
Dining
0
Schools
0
Universities
0
Hospitals
0
Pharmacies
2
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Los Portales's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Los Portales vs Casa Grande vs Arizona
How Los Portales benchmarks against its city and state medians.
Benchmark vs City & State
In Los Portales, the median sale price sits in line with the median for Casa Grande neighborhoods and about 29% below the statewide median. Gross rental yield is 6.2%, against 6.2% for Casa Grande neighborhoods and 4.8% statewide. Over the past 12 months, prices fell 3.2%. Transaction liquidity sits in line with the median for Casa Grande neighborhoods and above the statewide median.
Los Portales, Casa Grande, Arizona has a yield-led profile. Gross yield is 6.2, pricing is in line with the city median and 29% below the state median, and prices are down 3.2% over the past year. The Red Flag score is 71, walkability is 4, and education is in the 21st percentile.
Neighborhoods near Los Portales
Compare Los Portales with nearby neighborhoods in Casa Grande.