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Brigham City, UT-ID

Cost of living in Oneida County, ID

Estimated monthly cost
$2,666/mo
for a single person, all categories combined

Population 4,681 · Last updated May 21, 2026

Cost breakdown

Single person, by category, per month.

Rent $756 28%
Healthcare $480 18%
Federal tax $392 15%
Groceries $331 12%
Transport $320 12%
State tax $165 6%
Energy $162 6%
Water $60 2%

Rent in Oneida County

Fair Market Rents by bedroom count.

Studio
$748
per month
1 bedroom
$756
per month
2 bedroom
$970
per month
3 bedroom
$1,359
per month
4 bedroom
$1,629
per month

Source: HUD FMR FY2025

Income and earnings in Oneida County

Annual earnings figures from the Census ACS.

Household income
$72,563
per year
Individual earnings
$34,046
per year
Per capita
$30,895
per year

Source: ACS 2019-2023 5-Year.

Home values in Oneida County

Average values reported by homeowners.

Average home value
$228,100
Annual property tax
$1,171

Source: ACS 2019-2023 5-Year

Energy costs in Oneida County

Estimated monthly electricity and gas costs.

Electricity
$110
per month · 11.6¢/kWh
Natural gas
$52
per month
Annual total
$1,944
per year

Source: EIA

Healthcare in Oneida County

Insurance premiums and coverage rates.

Individual premium
$480
per month
Family premium
$1,350
per month
Uninsured rate
7.0%

Source: ACS + national avg. Marketplace benchmark premiums are second-lowest Silver plan estimates and do not reflect employer plans, subsidies, or out-of-pocket costs. This is not healthcare advice.

Taxes in Oneida County

State and local tax rates for Idaho.

State income tax
5.8%
Flat rate
State sales tax
6.0%
Combined sales tax
6.0%
incl. average local

Tax rates change. Consult a qualified tax professional for advice on your specific situation. This is not tax advice.

Transportation in Oneida County

Commute patterns and estimated costs.

Average commute
26.1 min
Drive alone
76.7%
Public transit
0.0%
Work from home
12.3%

Source: ACS

Monthly cost estimates for Oneida County

What it costs to live in Oneida County each month.

Single person
$2,666
per month
  • Rent $756
  • Energy $162
  • Water $60
  • Groceries $331
  • Transport $320
  • Healthcare $480
  • Federal tax $392
  • State tax $165
Couple
$4,276
per month
  • Rent $970
  • Energy $194
  • Water $70
  • Groceries $549
  • Transport $420
  • Healthcare $864
  • Federal tax $858
  • State tax $351
Family
$6,798
per month
  • Rent $1,359
  • Energy $243
  • Water $85
  • Groceries $832
  • Transport $520
  • Healthcare $1,350
  • Childcare $1,200
  • Federal tax $858
  • State tax $351

Frequently asked questions about Oneida County

Common questions about cost of living, rent and salary.

What is the average rent in Oneida County?

In Oneida County, ID, a one-bedroom apartment averages $756 per month, a two-bedroom averages $970 per month, a three-bedroom averages $1,359 per month, according to HUD Fair Market Rent data.

What is the average salary in Oneida County?

In Oneida County, ID, the average household income is $72,563 per year and individual earnings for full-time workers average $34,046 per year, according to U.S. Census Bureau data.

What is the cost of living in Oneida County?

The estimated cost of living in Oneida County, ID is approximately $2,666 per month for a single person, $4,276 for a couple, $6,798 for a family. This includes rent, utilities, groceries, transportation, healthcare, and taxes.

What is the sales tax rate in Oneida County?

The combined sales tax rate in Oneida County, ID is 6.03%, which includes the Idaho state rate of 6.00% plus an average local rate of 0.03%.

Is Oneida County an affordable place to live?

Based on the data, a single person in Oneida County, ID would need approximately $2,666 per month to cover rent, utilities, food, transport, healthcare, and taxes. The average household income is $72,563 per year ($6,047 per month). Oneida County is relatively affordable compared to the national average.

How much does healthcare cost in Oneida County?

The ACA marketplace benchmark premium in Oneida County, ID is approximately $480 per month for an individual. Approximately 7.0% of residents are uninsured. Actual costs vary based on employer coverage, plan type, and individual circumstances.

What are house prices in Oneida County?

The average home value in Oneida County, ID is $228,100, with average annual property taxes of $1,171, according to U.S. Census Bureau data.

How does Oneida County compare to other areas?

You can compare Oneida County, ID with any other US county using our comparison tool at /compare. Oneida County is in the Brigham City, UT-ID metro area.

Other counties in Idaho

Browse the full list of counties in Idaho, ranked by cost of living.

See all counties in Idaho

Compare Oneida County with another area

Put two counties side by side to see how rent, taxes and everyday costs stack up.

About this data

All figures on this page come from official U.S. government sources, listed below.

  • HUD FMR FY2025
  • ACS 2019-2023 5-Year
  • EIA
  • ACS + national avg
  • ACS
  • USDA + BEA RPP
Methodology All data sources