What is the cost of living in Lewiston, ID?
According to the most recent data on the cost of living, Lewiston has an overall cost of living index of 100, which is 1.0x lower than the national index of 100.
Compared to Idaho, Lewiston has a cost of living index that's 1.0x lower than Idaho's index of 100.
The standard of living in Lewiston ranks as #16 most affordable out of the 35 places we measured in Idaho. By definition, that implies Lewiston ranks as the #19 most expensive place in the Gem State.
For more reading on life in Lewiston, check out:
Lewiston Cost Of Living Vs. Idaho
Six factors go into calculating the cost of living index in Lewiston. Here is how it fares on each of the criteria:
The Services index in Lewiston is 102.
The Groceries index in Lewiston is 101.
The Health index in Lewiston is 105.
The Housing index in Lewiston is 104.
The Transportation index in Lewiston is 105.
The Utilities index in Lewiston is 103.
| Living Expense | Lewiston | Idaho | National Average |
|---|---|---|---|
| Overall | 100 | 100 | 100 |
| Services | 102 | 100 | 100 |
| Groceries | 101 | 101 | 100 |
| Health | 105 | 89 | 100 |
| Housing | 104 | 104 | 100 |
| Transportation | 105 | 103 | 100 |
| Utilities | 103 | 107 | 100 |
Lewiston Cost Of Living Compared To Idaho Averages
Index where 100 = national average. Source: cost-of-living index 2026.
For more reading on cost of living around Idaho, check out:
Protect your home budget Compare home warranties in Lewiston Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Lewiston, ID Housing Cost Breakdown
Housing swings affordability the most between places in Idaho, 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 Lewiston is $382,187.
The Median Rent in Lewiston is $1,027.
The Median Income in Lewiston is $72,197.
The Home Value To Income in Lewiston is 5.3x.
The Rent To Monthly Income in Lewiston is 0.17x.
Lewiston, ID Costs By Category
Detailed Lewiston Services costs vs. Idaho
Detailed Lewiston Groceries costs vs. Idaho
Detailed Lewiston Health costs vs. Idaho
Detailed Lewiston Transportation costs vs. Idaho
Lewiston SnackAbility
Cost Of Living In Cities Around Lewiston
The cost of living varies in the cities and towns around Lewiston. Here's a quick look at the cost of living in the most populous nearby places:
Pullman, WA has a cost of living index of 119, 1.2x Lewiston.
Moscow, ID has a cost of living index of 111, 1.1x Lewiston.
Clarkston Heights-Vineland, WA has a cost of living index of 114, 1.1x Lewiston.
| City | Population | Cost Of Living | Vs. Lewiston |
|---|---|---|---|
| Pullman, WA | 32,229 | 119 | 1.2x |
| Moscow, ID | 26,286 | 111 | 1.1x |
| Clarkston Heights-Vineland, WA | 7,884 | 114 | 1.1x |
| Clarkston, WA | 7,191 | 96 | 1.0x |
| West Clarkston-Highland, WA | 5,444 | 101 | 1.0x |
