What is the cost of living in San Tan Valley, AZ?
According to the most recent data on the cost of living, San Tan Valley has an overall cost of living index of 113, which is 1.1x higher than the national index of 100.
Compared to Arizona, San Tan Valley has a cost of living index that's 1.1x higher than Arizona's index of 100.
The standard of living in San Tan Valley ranks as #58 most affordable out of the 91 places we measured in Arizona. By definition, that implies San Tan Valley ranks as the #33 most expensive place in the Grand Canyon State.
For more reading on life in San Tan Valley, check out:
San Tan Valley Cost Of Living Vs. Arizona
Six factors go into calculating the cost of living index in San Tan Valley. Here is how it fares on each of the criteria:
The Services index in San Tan Valley is 103.
The Groceries index in San Tan Valley is 100.
The Health index in San Tan Valley is 135.
The Housing index in San Tan Valley is 101.
The Transportation index in San Tan Valley is 110.
The Utilities index in San Tan Valley is 105.
| Living Expense | San Tan Valley | Arizona | National Average |
|---|---|---|---|
| Overall | 113 | 100 | 100 |
| Services | 103 | 99 | 100 |
| Groceries | 100 | 99 | 100 |
| Health | 135 | 97 | 100 |
| Housing | 101 | 104 | 100 |
| Transportation | 110 | 113 | 100 |
| Utilities | 105 | 104 | 100 |
San Tan Valley Cost Of Living Compared To Arizona Averages
Index where 100 = national average. Source: cost-of-living index 2026.
For more reading on cost of living around Arizona, check out:
Protect your home budget Compare home warranties in San Tan Valley Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
San Tan Valley, AZ Housing Cost Breakdown
Housing swings affordability the most between places in Arizona, so we broke down housing costs into more detail. Home and income data comes from the most recent US Census ACS 2020-2024. The key points are:
The Median Home Value in San Tan Valley is $396,622.
The Median Rent in San Tan Valley is $2,085.
The Median Income in San Tan Valley is $96,713.
The Home Value To Income in San Tan Valley is 4.1x.
The Rent To Monthly Income in San Tan Valley is 0.26x.
| Statistic | San Tan Valley | Arizona | United States |
|---|---|---|---|
| Median Home Value | $396,622 | $423,329 | $332,700 |
| Median Rent | $2,085 | $1,543 | $1,413 |
| Median Income | $96,713 | $79,964 | $80,734 |
| Home Value To Income | 4.1x | 5.3x | 4.1x |
| Rent To Monthly Income | 0.26x | 0.23x | 0.21x |
San Tan Valley, AZ Costs By Category
Detailed San Tan Valley Services costs vs. Arizona
| Item | San Tan Valley | Arizona |
|---|---|---|
| Shampoo | $1.24 | $1.28 |
| Movie | $12.43 | $12.13 |
| Bowling | $24.03 | $18 |
| Haircut | $31.99 | $24.26 |
| Beauty Salon | $51.63 | $45.56 |
Detailed San Tan Valley Groceries costs vs. Arizona
| Item | San Tan Valley | Arizona |
|---|---|---|
| Ground Beef | $5.75 | $5.84 |
| Fried Chicken | $1.47 | $1.57 |
| Milk | $4.84 | $4.67 |
| Potatoes | $4.54 | $4.93 |
| Pizza | $13.22 | $12.09 |
| Beer | $11.37 | $10.41 |
| Toothpaste | $3.74 | $3.7 |
Detailed San Tan Valley Health costs vs. Arizona
| Item | San Tan Valley | Arizona |
|---|---|---|
| Optometrist | $105.08 | $125.68 |
| Doctor | $126.58 | $135.78 |
| Dentist | $108.47 | $113.29 |
Detailed San Tan Valley Transportation costs vs. Arizona
| Item | San Tan Valley | Arizona |
|---|---|---|
| Gasoline | $4.47 | $3.46 |
| Tire Balancing | $66.63 | $59.92 |
Detailed San Tan Valley Utilities costs vs. Arizona
| Item | San Tan Valley | Arizona |
|---|---|---|
| All Electricity | $193.37 | $193.99 |
| Phone | $184.32 | $192.25 |
San Tan Valley SnackAbility
Cost Of Living In Cities Around San Tan Valley
The cost of living varies in the cities and towns around San Tan Valley. Here's a quick look at the cost of living in the most populous nearby places:
Mesa, AZ has a cost of living index of 112, 1.0x San Tan Valley.
Gilbert, AZ has a cost of living index of 129, 1.1x San Tan Valley.
Chandler, AZ has a cost of living index of 125, 1.1x San Tan Valley.
| City | Population | Cost Of Living | Vs. San Tan Valley |
|---|---|---|---|
| Mesa, AZ | 511,764 | 112 | 1.0x |
| Gilbert, AZ | 280,262 | 129 | 1.1x |
| Chandler, AZ | 280,136 | 125 | 1.1x |
| Goodyear, AZ | 107,645 | 122 | 1.1x |
| Queen Creek, AZ | 71,867 | 132 | 1.2x |
| Apache Junction, AZ | 41,058 | 92 | 0.8x |
| Florence, AZ | 25,570 | 104 | 0.9x |
| Coolidge, AZ | 16,636 | 95 | 0.8x |
| Sun Lakes, AZ | 13,924 | 123 | 1.1x |
| Gold Canyon, AZ | 13,107 | 117 | 1.0x |
