Cost of living in Sierra County, NM
Population 11,511 · Last updated May 21, 2026
Cost breakdown
Single person, by category, per month.
Rent in Sierra County
Fair Market Rents by bedroom count.
Source: HUD FMR FY2025
Income and earnings in Sierra County
Annual earnings figures from the Census ACS.
Source: ACS 2019-2023 5-Year.
Home values in Sierra County
Average values reported by homeowners.
Source: ACS 2019-2023 5-Year
Energy costs in Sierra County
Estimated monthly electricity and gas costs.
Source: EIA
Healthcare in Sierra County
Insurance premiums and coverage rates.
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 Sierra County
State and local tax rates for New Mexico.
Tax rates change. Consult a qualified tax professional for advice on your specific situation. This is not tax advice.
Transportation in Sierra County
Commute patterns and estimated costs.
Source: ACS
Monthly cost estimates for Sierra County
What it costs to live in Sierra County each month.
- Rent $711
- Energy $130
- Water $60
- Groceries $326
- Transport $320
- Healthcare $480
- Federal tax $199
- State tax $66
- Rent $933
- Energy $156
- Water $70
- Groceries $540
- Transport $420
- Healthcare $864
- Federal tax $313
- State tax $131
- Rent $1,307
- Energy $195
- Water $85
- Groceries $820
- Transport $520
- Healthcare $1,350
- Childcare $1,200
- Federal tax $313
- State tax $131
Frequently asked questions about Sierra County
Common questions about cost of living, rent and salary.
What is the average rent in Sierra County?
In Sierra County, NM, a one-bedroom apartment averages $711 per month, a two-bedroom averages $933 per month, a three-bedroom averages $1,307 per month, according to HUD Fair Market Rent data.
What is the average salary in Sierra County?
In Sierra County, NM, the average household income is $37,840 per year and individual earnings for full-time workers average $21,782 per year, according to U.S. Census Bureau data.
What is the cost of living in Sierra County?
The estimated cost of living in Sierra County, NM is approximately $2,292 per month for a single person, $3,427 for a couple, $5,921 for a family. This includes rent, utilities, groceries, transportation, healthcare, and taxes.
What is the sales tax rate in Sierra County?
The combined sales tax rate in Sierra County, NM is 7.72%, which includes the New Mexico state rate of 5.00% plus an average local rate of 2.72%.
Is Sierra County an affordable place to live?
Based on the data, a single person in Sierra County, NM would need approximately $2,292 per month to cover rent, utilities, food, transport, healthcare, and taxes. The average household income is $37,840 per year ($3,153 per month). Sierra County has a high cost of living relative to local earnings.
How much does healthcare cost in Sierra County?
The ACA marketplace benchmark premium in Sierra County, NM is approximately $480 per month for an individual. Approximately 4.1% of residents are uninsured. Actual costs vary based on employer coverage, plan type, and individual circumstances.
What are house prices in Sierra County?
The average home value in Sierra County, NM is $144,800, with average annual property taxes of $793, according to U.S. Census Bureau data.
How does Sierra County compare to other areas?
You can compare Sierra County, NM with any other US county using our comparison tool at /compare. Sierra County is in New Mexico.
Other counties in New Mexico
Browse the full list of counties in New Mexico, ranked by cost of living.
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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