St. Peters, MO Cost Of Living

Demographics | Crime | Cost Of Living
Updated: 2023-11-15

Cost Of Living In St. Peters, MO Summary

Cost of living in St. Peters 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 St. Peters is expensive. An index value below 100 means the city is a relatively cheap place to live.

On a city-by-city basis in Missouri, 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 St. Peters is 92, with 100 being the average.

  • The cost of living index in St. Peters is 0.9x lower than the national average.

  • St. Peters ranks as the #89 cheapest in Missouri out of 143.

  • St. Peters ranks as the #1,974 cheapest out of 6,412 in the US.

  • The median home value in St. Peters is $206,700.

  • The median income in St. Peters is $83,624.

Table Of Contents

  1. Summary
  2. National Comparison
  3. Housing Breakdown
  4. Detailed Pricing
  5. Nearby Comparisons
92
St. Peters's Overall Cost Of Living
0.9x
Lower Than The National Average

What is the cost of living in St. Peters, MO?

According to the most recent data on the cost of living, St. Peters has an overall cost of living index of 92, which is 0.9x lower than the national index of 100.

Compared to Missouri, St. Peters has a cost of living index that's 1.0x higher than Missouri's index of 89.

The standard of living in St. Peters ranks as #89 most affordable out of the 143 places we measured in Missouri. By definition, that implies St. Peters ranks as the #54 most expensive place in the Show Me State.

For more reading on life in St. Peters, check out:

89 out of 143
In Missouri
1,974 out of 6,412
In America

St. Peters Cost Of Living Vs. Missouri

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

  • The Services index in St. Peters is 91.

  • The Groceries index in St. Peters is 103.

  • The Health index in St. Peters is 88.

  • The Housing index in St. Peters is 93.

  • The Transportation index in St. Peters is 90.

  • The Utilities index in St. Peters is 97.

Living Expense St. Peters Missouri National Average
Overall 92 89 100
Services 91 92 100
Groceries 103 96 100
Health 88 88 100
Housing 93 79 100
Transportation 90 95 100
Utilities 97 95 100
For more reading on cost of living around Missouri, check out:
St. Peters Cost of Living Vs. MO

St. Peters, MO Housing Cost Breakdown

Housing swings affordability the most between places in Missouri, so we broke down housing costs into more detail. Home and income data comes from the most recent US Census ACS 2017-2021. The key points are:

  • The Median Home Value in St. Peters is $206,700.

  • The Median Rent in St. Peters is $1,078.

  • The Median Income in St. Peters is $83,624.

  • The Home Value To Income in St. Peters is 2.5x.

  • The Rent To Monthly Income in St. Peters is 0.15x.

Statistic St. Peters Missouri United States
Median Home Value $206,700 $171,800 $244,900
Median Rent $1,078 $886 $1,163
Median Income $83,624 $61,043 $69,021
Home Value To Income 2.5x 2.8x 3.5x
Rent To Monthly Income 0.15x 0.17x 0.2x
Search Homes For Sale In St. Peters, MO
$206,700
Median Home Value
$1,078
Median Rent
$83,624
Median Income

St. Peters, MO Costs By Category

Detailed St. Peters Services Costs Vs. Missouri

Item St. Peters Missouri
Shampoo $1.1 $1.06
Movie $9.81 $10.68
Bowling $15.64 $14.67
Haircut $17.58 $18.62
Beauty Salon $38.54 $39.05

Detailed St. Peters Groceries Costs Vs. Missouri

Item St. Peters Missouri
Ground Beef $4.13 $4.22
Fried Chicken $1.67 $1.39
Milk $1.86 $2.05
Potatoes $2.98 $3.29
Pizza $9.9 $10.62
Beer $9.38 $9.38
Toothpaste $2.36 $2.34

Detailed St. Peters Health Costs Vs. Missouri

Item St. Peters Missouri
Optometrist $76.71 $108.57
Doctor $75.53 $116.17
Dentist $98.39 $99.13

Detailed St. Peters Transportation Costs Vs. Missouri

Item St. Peters Missouri
Gasoline $2.03 $2.22
Tire Balancing $41.83 $50.07

Detailed St. Peters Utilities Costs Vs. Missouri

Item St. Peters Missouri
All Electricity $149.35 $167.67
Phone $193.9 $175.64

St. Peters SnackAbility

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

Cost Of Living In Cities Around St. Peters

The cost of living varies in the cities and towns around St. Peters. Here's a quick look at the cost of living in the most populous nearby places:

  • O'Fallon, MO has a cost of living index of 100, 1.1x St. Peters.

  • St. Charles, MO has a cost of living index of 94, 1.0x St. Peters.

  • Chesterfield, MO has a cost of living index of 117, 1.3x St. Peters.

City Population Cost Of Living Vs. St. Peters
O'Fallon, MO 90,802 100 1.1x
St. Charles, MO 70,218 94 1.0x
Chesterfield, MO 49,675 117 1.3x
Wildwood, MO 35,384 118 1.3x
Ballwin, MO 30,998 103 1.1x
Kirkwood, MO 29,233 107 1.2x
Maryland Heights, MO 28,141 92 1.0x
Old Jamestown, MO 20,382 98 1.1x
Dardenne Prairie, MO 12,689 114 1.2x
Town and Country, MO 11,440 151 1.6x

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