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South Dakota

Cost of living in Lyman County, SD

Estimated monthly cost
$2,441/mo
for a single person, all categories combined

Population 3,717 · Last updated May 21, 2026

Cost breakdown

Single person, by category, per month.

Rent $665 27%
Healthcare $480 20%
Federal tax $472 19%
Groceries $324 13%
Transport $250 10%
Energy $200 8%
Water $50 2%
State tax $0 0%

Rent in Lyman County

Fair Market Rents by bedroom count.

Studio
$598
per month
1 bedroom
$665
per month
2 bedroom
$872
per month
3 bedroom
$1,051
per month
4 bedroom
$1,383
per month

Source: HUD FMR FY2025

Income and earnings in Lyman County

Annual earnings figures from the Census ACS.

Household income
$61,169
per year
Individual earnings
$38,898
per year
Per capita
$29,144
per year

Source: ACS 2019-2023 5-Year.

Home values in Lyman County

Average values reported by homeowners.

Average home value
$156,500
Annual property tax
$1,581

Source: ACS 2019-2023 5-Year

Energy costs in Lyman County

Estimated monthly electricity and gas costs.

Electricity
$142
per month · 14.2¢/kWh
Natural gas
$58
per month
Annual total
$2,400
per year

Source: EIA

Healthcare in Lyman County

Insurance premiums and coverage rates.

Individual premium
$480
per month
Family premium
$1,350
per month
Uninsured rate
21.6%

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 Lyman County

State and local tax rates for South Dakota.

No state income tax
South Dakota does not levy a personal income tax.
State sales tax
4.2%
Combined sales tax
6.1%
incl. average local

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

Transportation in Lyman County

Commute patterns and estimated costs.

Average commute
14.6 min
Drive alone
68.8%
Public transit
0.2%
Work from home
14.5%

Source: ACS

Monthly cost estimates for Lyman County

What it costs to live in Lyman County each month.

Single person
$2,441
per month
  • Rent $665
  • Energy $200
  • Water $50
  • Groceries $324
  • Transport $250
  • Healthcare $480
  • Federal tax $472
  • State tax $0
Couple
$3,594
per month
  • Rent $872
  • Energy $240
  • Water $60
  • Groceries $537
  • Transport $350
  • Healthcare $864
  • Federal tax $671
  • State tax $0
Family
$5,907
per month
  • Rent $1,051
  • Energy $300
  • Water $70
  • Groceries $815
  • Transport $450
  • Healthcare $1,350
  • Childcare $1,200
  • Federal tax $671
  • State tax $0

Frequently asked questions about Lyman County

Common questions about cost of living, rent and salary.

What is the average rent in Lyman County?

In Lyman County, SD, a one-bedroom apartment averages $665 per month, a two-bedroom averages $872 per month, a three-bedroom averages $1,051 per month, according to HUD Fair Market Rent data.

What is the average salary in Lyman County?

In Lyman County, SD, the average household income is $61,169 per year and individual earnings for full-time workers average $38,898 per year, according to U.S. Census Bureau data.

What is the cost of living in Lyman County?

The estimated cost of living in Lyman County, SD is approximately $2,441 per month for a single person, $3,594 for a couple, $5,907 for a family. This includes rent, utilities, groceries, transportation, healthcare, and taxes.

What is the sales tax rate in Lyman County?

The combined sales tax rate in Lyman County, SD is 6.10%, which includes the South Dakota state rate of 4.20% plus an average local rate of 1.90%.

Is Lyman County an affordable place to live?

Based on the data, a single person in Lyman County, SD would need approximately $2,441 per month to cover rent, utilities, food, transport, healthcare, and taxes. The average household income is $61,169 per year ($5,097 per month). Lyman County is relatively affordable compared to the national average.

How much does healthcare cost in Lyman County?

The ACA marketplace benchmark premium in Lyman County, SD is approximately $480 per month for an individual. Approximately 21.6% of residents are uninsured. Actual costs vary based on employer coverage, plan type, and individual circumstances.

What are house prices in Lyman County?

The average home value in Lyman County, SD is $156,500, with average annual property taxes of $1,581, according to U.S. Census Bureau data.

How does Lyman County compare to other areas?

You can compare Lyman County, SD with any other US county using our comparison tool at /compare. Lyman County is in South Dakota.

Other counties in South Dakota

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

See all counties in South Dakota

Compare Lyman 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