Housing data for San Luis, AZ

San Luis, AZ has an estimated 37,337 residents and 9,826 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a city in Yuma County.

31.6% of households rent.

The median gross rent is $741 a month.

Its population grew measurably since 2015–2019 (+13.2%).

Figures last updated on .

Residents
37,337 (±32)
Housing units
9,826 (±564)
Households that rent
31.6%
Median gross rent
$741
Residents since 2015–2019
+13.2%

What stands out in San Luis

Homes built before 1980: 8.5% (±3.6 points) in San Luis, lower than in Yuma County (25.3%).

Median gross rent: $741 (±$78) in San Luis, lower than in Yuma County ($993).

Rental vacancy rate: 1.2% (±1.5 points) in San Luis, lower than in Yuma County (5.2%).

Homes in buildings of 5 or more units: 3.1% (±1.6 points) in San Luis, lower than in Yuma County (6.2%).

Housing in San Luis at a glance

San Luis against Yuma County, its state and the nation

Estimate (90% margin of error)
San LuisYuma CountyArizonaUnited States
Residents37,337 (±32)211,741 (exact)7,378,838 (exact)334,922,499
Housing units9,826 (±564)95,200 (±127)3,192,839 (±631)143,775,355
Households that rent31.6% (±4.9 points)29.0% (±1.5 points)32.6% (±0.3 points)34.8%
Median gross rent$741 (±$78)$993 (±$36)$1,543 (±$7)$1,413
Median household income$59,400 (±$10,241)$62,876 (±$2,259)$79,964 (±$407)$80,734
Median home value$224,900 (±$14,325)$217,800 (±$5,202)$394,500 (±$1,474)$332,700
Median real estate taxes (a year)$1,337 (±$92)$1,333 (±$37)$1,879 (±$10)$3,119
Built before 19808.5% (±3.6 points)25.3% (±1.3 points)29.3% (±0.3 points)49.7%
Average commute26.9 minutes (±2.4)21.3 minutes (±0.7)25.4 minutes (±0.1)26.4 minutes
Households with broadband86.8% (±3.9 points)88.7% (±1.1 points)91.5% (±0.2 points)91.0%
Median age of residents33.0 years (±1.5)36.1 years (±0.3)39.0 years (±0.1)38.9 years

San Luis covers 33.8 square miles of land, about 1,104 residents per square mile (Census Bureau Gazetteer).

How San Luis has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents32,985 (±39)37,337 (±32)+13.2%Measurable increase
Housing units8,737 (±441)9,826 (±564)+12.5%Measurable increase
Median gross rent$671 (±$59)$741 (±$78)+10.4%No measurable change after inflation
Median home value$117,400 (±$2,868)$224,900 (±$14,325)+91.6%Up after inflation
Median household income$37,255 (±$3,935)$59,400 (±$10,241)+59.4%Up after inflation
Median owner cost with a mortgage$914 (±$31)$1,093 (±$69)+19.6%No measurable change after inflation
Median real estate taxes$1,031 (±$70)$1,337 (±$92)+29.7%No measurable change after inflation
Households that rent30.2% (±3.9 points)31.6% (±4.9 points)+1.4 percentage pointsNot a measurable change
Rental vacancy rate3.0% (±2.6 points)1.2% (±1.5 points)−1.8 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Yuma County

San Luis has no police department of its own in the FBI’s figures, so this is the figure for Yuma County as a whole.

In 2025, the police departments that report for Yuma County recorded 262 violent and 942 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in San Luis

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
8534987%31,316$727$223,200$60,330
8533659%6,514$750$226,800$49,152
8535011%19,011$890$237,300$74,025

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near San Luis

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Somerton8.2 mi$896$232,60026.3%
Yuma12 mi$1,114$230,00033.2%
Avenue B and C17 mi$807$14,70054.8%
Fortuna Foothills22 mi$1,141$199,20016.4%
Wellton31 mi$1,517$55,60012.3%
Holtville44 mi$861$310,10050.1%
Calexico47 mi$1,093$313,60049.8%
Heber50 mi$1,086$335,60032.0%

Places in Arizona most like San Luis

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Swift Trail Junction$905$204,800$63,07433.8%
Arizona City$990$244,100$66,42021.4%
Somerton$896$232,600$74,01526.3%
Beaver Dam$901$264,400$72,65034.3%
Avra Valley$661$158,400$54,13224.5%
Valle Vista$950$279,800$46,16117.9%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Arizona.

HUD Fair Market Rent for San Luis, fiscal year 2027

Yuma, AZ MSA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$942$948$1,244$1,703$2,087

HUD income limits for San Luis, fiscal year 2026

Yuma, AZ MSA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$16,800$27,950$44,700
2 people$21,640$31,950$51,100
3 people$27,320$35,950$57,500
4 people$33,000$39,900$63,850
5 people$38,680$43,100$69,000
6 people$44,360$46,300$74,100
7 people$49,500$49,500$79,200
8 people$52,700$52,700$84,300

These are the limits HUD sets for its housing programs in the Yuma, AZ MSA, where HUD’s median family income for fiscal year 2026 is $79,300.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about San Luis

What is the average rent in San Luis, AZ?

The Census Bureau publishes the median rather than the average: the median gross rent in San Luis is $741 (±$78) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a one-bedroom apartment in San Luis?

The median gross rent for a one-bedroom home in San Luis, AZ is $635 (±$23) a month (2020–2024 American Community Survey).

Are renters in San Luis rent-burdened?

37.2% of renting households in San Luis pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in San Luis?

San Luis has an estimated 3,022 (±526) renting households, 31.6% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in San Luis?

The median household income in San Luis is $59,400 (±$10,241) a year (2020–2024 American Community Survey).

What is the average home value in San Luis, AZ?

The Census Bureau publishes the median: $224,900 (±$14,325) for owner-occupied homes in San Luis (2020–2024 American Community Survey).

Is San Luis growing?

In San Luis, the number of residents went from 32,985 in 2015–2019 to 37,337 in 2020–2024 (+13.2%), a measurable increase.

What ZIP codes are in San Luis?

The ZIP codes that cover San Luis are 85349, 85336, 85350.

What is the median rent in ZIP code 85349?

The median gross rent in ZIP Code Tabulation Area 85349 is $727 (±$74) a month (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for San Luis city, Arizona (place:63470, in state:04).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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