What is the cost of living in Oakville, CT?
According to the most recent data on the cost of living, Oakville has an overall cost of living index of 113, which is 1.1x higher than the national index of 100.
Compared to Connecticut, Oakville has a cost of living index that's 1.0x lower than Connecticut's index of 116.
The standard of living in Oakville ranks as #27 most affordable out of the 55 places we measured in Connecticut. By definition, that implies Oakville ranks as the #28 most expensive place in the Constitution State.
For more reading on life in Oakville, check out:
Oakville Cost Of Living Vs. Connecticut
Six factors go into calculating the cost of living index in Oakville. Here is how it fares on each of the criteria:
The Services index in Oakville is 108.
The Groceries index in Oakville is 116.
The Health index in Oakville is 119.
The Housing index in Oakville is 107.
The Transportation index in Oakville is 113.
The Utilities index in Oakville is 113.
| Living Expense | Oakville | Connecticut | National Average |
|---|---|---|---|
| Overall | 113 | 116 | 100 |
| Services | 108 | 107 | 100 |
| Groceries | 116 | 111 | 100 |
| Health | 119 | 137 | 100 |
| Housing | 107 | 108 | 100 |
| Transportation | 113 | 110 | 100 |
| Utilities | 113 | 111 | 100 |
Oakville Cost Of Living Compared To Connecticut Averages
Index where 100 = national average. Source: cost-of-living index 2026.
For more reading on cost of living around Connecticut, check out:
- Most Expensive Cities In Connecticut
- Most Affordable Cities In Connecticut
- Average Rent In Connecticut
Source: Cost-of-living index 2026, normalized to US average = 100
Oakville, CT Housing Cost Breakdown
Housing swings affordability the most between places in Connecticut, 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 Oakville is $333,639.
The Median Rent in Oakville is $1,414.
The Median Income in Oakville is $95,515.
The Home Value To Income in Oakville is 3.5x.
The Rent To Monthly Income in Oakville is 0.18x.
| Statistic | Oakville | Connecticut | United States |
|---|---|---|---|
| Median Home Value | $333,639 | $436,407 | $332,700 |
| Median Rent | $1,414 | $1,488 | $1,413 |
| Median Income | $95,515 | $95,781 | $80,734 |
| Home Value To Income | 3.5x | 4.6x | 4.1x |
| Rent To Monthly Income | 0.18x | 0.19x | 0.21x |
Oakville, CT Costs By Category
Detailed Oakville Services costs vs. Connecticut
| Item | Oakville | Connecticut |
|---|---|---|
| Shampoo | $1.47 | $1.28 |
| Movie | $15.07 | $12.13 |
| Bowling | $24.0 | $18 |
| Haircut | $39.78 | $24.26 |
| Beauty Salon | $69.0 | $45.56 |
Detailed Oakville Groceries costs vs. Connecticut
| Item | Oakville | Connecticut |
|---|---|---|
| Ground Beef | $6.28 | $5.84 |
| Fried Chicken | $1.59 | $1.57 |
| Milk | $4.83 | $4.67 |
| Potatoes | $5.03 | $4.93 |
| Pizza | $13.21 | $12.09 |
| Beer | $10.53 | $10.41 |
| Toothpaste | $3.86 | $3.7 |
Detailed Oakville Health costs vs. Connecticut
| Item | Oakville | Connecticut |
|---|---|---|
| Optometrist | $134.7 | $125.68 |
| Doctor | $162.26 | $135.78 |
| Dentist | $136.03 | $113.29 |
Detailed Oakville Transportation costs vs. Connecticut
| Item | Oakville | Connecticut |
|---|---|---|
| Gasoline | $3.47 | $3.46 |
| Tire Balancing | $63.33 | $59.92 |
Detailed Oakville Utilities costs vs. Connecticut
| Item | Oakville | Connecticut |
|---|---|---|
| All Electricity | $296.64 | $193.99 |
| Phone | $185.16 | $192.25 |
Oakville SnackAbility
Cost Of Living In Cities Around Oakville
The cost of living varies in the cities and towns around Oakville. Here's a quick look at the cost of living in the most populous nearby places:
Santa Rosa, CA has a cost of living index of 164, 1.5x Oakville.
Napa, CA has a cost of living index of 171, 1.5x Oakville.
Petaluma, CA has a cost of living index of 178, 1.6x Oakville.
| City | Population | Cost Of Living | Vs. Oakville |
|---|---|---|---|
| Santa Rosa, CA | 177,090 | 164 | 1.5x |
| Napa, CA | 78,239 | 171 | 1.5x |
| Petaluma, CA | 59,247 | 178 | 1.6x |
| Rohnert Park, CA | 44,575 | 159 | 1.4x |
| American Canyon, CA | 21,691 | 162 | 1.4x |
| Larkfield-Wikiup, CA | 8,765 | 171 | 1.5x |
| Cotati, CA | 7,489 | 157 | 1.4x |
| Boyes Hot Springs, CA | 7,247 | 168 | 1.5x |
| St. Helena, CA | 5,318 | 251 | 2.2x |
| Calistoga, CA | 5,111 | 172 | 1.5x |
