What is the cost of living in Seaside, OR?
According to the most recent data on the cost of living, Seaside has an overall cost of living index of 122, which is 1.2x higher than the national index of 100.
Compared to Oregon, Seaside has a cost of living index that's 1.1x higher than Oregon's index of 109.
The standard of living in Seaside ranks as #58 most affordable out of the 100 places we measured in Oregon. By definition, that implies Seaside ranks as the #42 most expensive place in the Beaver State.
For more reading on life in Seaside, check out:
Seaside Cost Of Living Vs. Oregon
Six factors go into calculating the cost of living index in Seaside. Here is how it fares on each of the criteria:
The Services index in Seaside is 107.
The Groceries index in Seaside is 111.
The Health index in Seaside is 155.
The Housing index in Seaside is 110.
The Transportation index in Seaside is 112.
The Utilities index in Seaside is 110.
| Living Expense | Seaside | Oregon | National Average |
|---|---|---|---|
| Overall | 122 | 109 | 100 |
| Services | 107 | 104 | 100 |
| Groceries | 111 | 106 | 100 |
| Health | 155 | 125 | 100 |
| Housing | 110 | 104 | 100 |
| Transportation | 112 | 106 | 100 |
| Utilities | 110 | 105 | 100 |
Seaside Cost Of Living Compared To Oregon Averages
Index where 100 = national average. Source: cost-of-living index 2026.
For more reading on cost of living around Oregon, check out:
Protect your home budget Compare home warranties in Seaside Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Seaside, OR Housing Cost Breakdown
Housing swings affordability the most between places in Oregon, 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 Seaside is $465,275.
The Median Rent in Seaside is $1,083.
The Median Income in Seaside is $47,361.
The Home Value To Income in Seaside is 9.8x.
The Rent To Monthly Income in Seaside is 0.27x.
Seaside, OR Costs By Category
Detailed Seaside Services costs vs. Oregon
Detailed Seaside Groceries costs vs. Oregon
Detailed Seaside Health costs vs. Oregon
Detailed Seaside Transportation costs vs. Oregon
Seaside SnackAbility
Cost Of Living In Cities Around Seaside
The cost of living varies in the cities and towns around Seaside. Here's a quick look at the cost of living in the most populous nearby places:
Longview, WA has a cost of living index of 108, 0.9x Seaside.
Astoria, OR has a cost of living index of 118, 1.0x Seaside.
Warrenton, OR has a cost of living index of 117, 1.0x Seaside.
| City | Population | Cost Of Living | Vs. Seaside |
|---|---|---|---|
| Longview, WA | 38,069 | 108 | 0.9x |
| Astoria, OR | 10,109 | 118 | 1.0x |
| Warrenton, OR | 6,327 | 117 | 1.0x |
