Rapid City, SD Cost Of Living

Demographics | Crime | Cost Of Living
Updated: 2025-10-24

Cost Of Living In Rapid City, SD Summary

Cost of living in Rapid City research summary. The cost of living index is set to 100 for the average place in the United States. A cost of living index above 100 means Rapid City is expensive. An index value below 100 means the city is a relatively cheap place to live.

On a city-by-city basis in South Dakota, home prices and rent have the biggest impact on the cost of living. Here are the key takeaways based on Saturday Night Science:

  • The cost of living index in Rapid City is 96, with 100 being the average.

  • The cost of living index in Rapid City is 1.0x lower than the national average.

  • Rapid City ranks as the #13 cheapest in South Dakota out of 19.

  • Rapid City ranks as the #2,104 cheapest out of 6,489 in the US.

  • The median home value in Rapid City is $358,222.

  • The median income in Rapid City is $65,712.

Table Of Contents

  1. Summary
  2. National Comparison
  3. Housing Breakdown
  4. Detailed Pricing
96
Rapid City's Overall Cost Of Living
1.0x
Lower Than The National Average

What is the cost of living in Rapid City, SD?

According to the most recent data on the cost of living, Rapid City has an overall cost of living index of 96, which is 1.0x lower than the national index of 100.

Compared to South Dakota, Rapid City has a cost of living index that's 1.1x higher than South Dakota's index of 88.

The standard of living in Rapid City ranks as #13 most affordable out of the 19 places we measured in South Dakota. By definition, that implies Rapid City ranks as the #6 most expensive place in the Mount Rushmore State.

For more reading on life in Rapid City, check out:

13 out of 19
In South Dakota
2,104 out of 6,489
In America

Rapid City Cost Of Living Vs. South Dakota

Six factors go into calculating the cost of living index in Rapid City. Here is how it fairs on each of the criteria:

  • The Services index in Rapid City is 100.

  • The Groceries index in Rapid City is 99.

  • The Health index in Rapid City is 97.

  • The Housing index in Rapid City is 103.

  • The Transportation index in Rapid City is 104.

  • The Utilities index in Rapid City is 91.

Living Expense Rapid City South Dakota National Average
Overall 96 88 100
Services 100 95 100
Groceries 99 98 100
Health 97 100 100
Housing 103 78 100
Transportation 104 95 100
Utilities 91 89 100
For more reading on cost of living around South Dakota, check out:
Rapid City Cost of Living Vs. SD

Rapid City, SD Housing Cost Breakdown

Housing swings affordability the most between places in South Dakota, so we broke down housing costs into more detail. Home and income data comes from the most recent US Census ACS 2019-2023. The key points are:

  • The Median Home Value in Rapid City is $358,222.

  • The Median Rent in Rapid City is $1,053.

  • The Median Income in Rapid City is $65,712.

  • The Home Value To Income in Rapid City is 5.5x.

  • The Rent To Monthly Income in Rapid City is 0.19x.

Statistic Rapid City South Dakota United States
Median Home Value $358,222 $315,406 $303,400
Median Rent $1,053 $912 $1,348
Median Income $65,712 $72,421 $78,538
Home Value To Income 5.5x 4.4x 3.9x
Rent To Monthly Income 0.19x 0.15x 0.21x
$358,222
Median Home Value
$1,053
Median Rent
$65,712
Median Income

Rapid City, SD Costs By Category

Detailed Rapid City Services Costs Vs. South Dakota

Item Rapid City South Dakota
Shampoo $1.22 $1.28
Movie $11.69 $12.13
Bowling $19.55 $18
Haircut $28.63 $24.26
Beauty Salon $42.85 $45.56

Detailed Rapid City Groceries Costs Vs. South Dakota

Item Rapid City South Dakota
Ground Beef $6.37 $5.84
Fried Chicken $1.32 $1.57
Milk $4.71 $4.67
Potatoes $4.42 $4.93
Pizza $11.6 $12.09
Beer $9.34 $10.41
Toothpaste $3.46 $3.7

Detailed Rapid City Health Costs Vs. South Dakota

Item Rapid City South Dakota
Optometrist $135.93 $125.68
Doctor $154.12 $135.78
Dentist $109.45 $113.29

Detailed Rapid City Transportation Costs Vs. South Dakota

Item Rapid City South Dakota
Gasoline $3.65 $3.46
Tire Balancing $58.31 $59.92

Detailed Rapid City Utilities Costs Vs. South Dakota

Item Rapid City South Dakota
All Electricity $158.39 $193.99
Phone $194.38 $192.25

Rapid City SnackAbility

5
/10
Overall SnackAbility
Jobs
7/10
Housing
8
Affordability
6
Diversity
8
Safety
3
Amenities
8.5
Education
8
Commute
9

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