Typical Cost of a House in St. Charles County, Missouri
On this page
The median home value in St. Charles County is $320,800, measured over 2020–2024. That is 39.3% above the Missouri median of $230,300. Half of owner-occupied homes are valued above that figure and half below.
Median home value
$320,800
2020–2024, give or take $3,551
Against Missouri
+39.3%
AboveMissouri $230,300
Against the U.S.
−3.6%
BelowU.S. $332,700
Monthly housing costs in St. Charles County
What households actually pay each month, for those who own with a mortgage and those who rent, compared with Missouri as a whole.
Owning with a mortgage
$1,866a month
+22.4%Missouri $1,524
Median of mortgage payments, property taxes, insurance, utilities and fees together.
Renting
$1,370a month
+32.6%Missouri $1,033
Median gross rent: the rent itself plus utilities the renter pays.
Where St. Charles County sits among Missouri's counties
Each tick is one county's median home value. The highlighted band holds the middle half of them, and the dark line is the median. St. Charles County is the 2nd highest of 115.
What this figure is
It is not a sale price. The Census Bureau asks homeowners what they think their home would sell for, and this is the middle answer for owner-occupied homes in St. Charles County. It covers every kind of home people own and live in, so the price of a particular house on the market can be far from it.
The figure describes the whole of 2020–2024, not a single year, and it is not adjusted for price changes since then. The smaller a county, the fewer households the survey reaches and the less exact its estimate: here the true value is very likely within $3,551 of the one shown.
Common questions
How much does a house cost in St. Charles County, Missouri?
- The median home value in St. Charles County, Missouri is $320,800, from Census Bureau survey data for 2020–2024. Half of owner-occupied homes are valued above that and half below.
What is the average home price in St. Charles County, Missouri?
- The Census Bureau publishes a median rather than an average: $320,800 for 2020–2024. It is what owners estimate their homes would sell for, not a record of recent sale prices.
How much is a monthly mortgage payment in St. Charles County, Missouri?
- Homeowners with a mortgage in St. Charles County, Missouri pay a median of $1,866 a month. That covers the mortgage payment together with property taxes, insurance and utilities.
What is the average rent in St. Charles County, Missouri?
- Median gross rent in St. Charles County, Missouri is $1,370 a month for 2020–2024. Gross rent is the rent itself plus the utilities the renter pays.
Are homes in St. Charles County, Missouri expensive compared with other places?
- St. Charles County has the 2nd highest median home value of the 115 counties in Missouri with a published figure, 39.3% above the Missouri median of $230,300.
Source
U.S. Census Bureau
American Community Survey 5-Year Estimates, 2020–2024, tables B25077, B25064 and B25088. Retrieved on October 6, 2026.
About the American Community SurveySource: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2020–2024.
Other counties in Missouri
The percentage compares each county with the Missouri median.
- Adair County−28.1%$165,700
- Andrew County−6.5%$215,400
- Atchison County−53.6%$106,800
- Audrain County−37.9%$143,100
- Barry County−18.5%$187,800
- Barton County−40.7%$136,500
- Bates County−25.8%$170,800
- Benton County−22.8%$177,900
- Bollinger County−21.9%$179,800
- Boone County+18.5%$272,800
- Buchanan County−27.8%$166,300
- Butler County−37.0%$145,100
- Caldwell County−27.7%$166,500
- Callaway County−12.5%$201,600
- Camden County+32.6%$305,400
- Cape Girardeau County−4.2%$220,700
- Carroll County−49.0%$117,500
- Carter County−30.8%$159,400
- Cass County+27.0%$292,400
- Cedar County−27.0%$168,100
- Chariton County−30.1%$160,900
- Christian County+19.4%$274,900
- Clark County−43.2%$130,700
- Clay County+19.7%$275,600
- Clinton County−1.5%$226,800
- Cole County−0.3%$229,600
- Cooper County−11.6%$203,500
- Crawford County−25.1%$172,600
- Dade County−25.9%$170,600
- Dallas County−17.4%$190,300
- Daviess County−29.7%$161,800
- DeKalb County−26.5%$169,200
- Dent County−27.3%$167,500
- Douglas County−27.0%$168,200
- Dunklin County−57.6%$97,600
- Franklin County−1.2%$227,600
- Gasconade County−21.9%$179,900
- Gentry County−41.8%$134,000
- Greene County−3.9%$221,300
- Grundy County−51.2%$112,500
- Harrison County−52.5%$109,500
- Henry County−30.3%$160,600
- Hickory County−23.5%$176,100
- Holt County−40.0%$138,200
- Howard County−30.8%$159,400
- Howell County−24.9%$173,000
- Iron County−48.2%$119,300
- Jackson County+0.1%$230,500
- Jasper County−27.5%$166,900
- Jefferson County+3.0%$237,200
- Johnson County+2.3%$235,700
- Knox County−56.0%$101,400
- Laclede County−26.9%$168,400
- Lafayette County−6.0%$216,500
- Lawrence County−24.0%$175,100
- Lewis County−43.5%$130,200
- Lincoln County+6.1%$244,300
- Linn County−46.5%$123,300
- Livingston County−35.9%$147,700
- Macon County−35.3%$149,100
- Madison County−31.0%$159,000
- Maries County−4.9%$219,100
- Marion County−29.7%$162,000
- McDonald County−32.8%$154,700
- Mercer County−54.5%$104,900
- Miller County−16.4%$192,600
- Mississippi County−52.7%$109,000
- Moniteau County−21.0%$181,900
- Monroe County−35.2%$149,300
- Montgomery County−22.4%$178,700
- Morgan County−15.6%$194,400
- New Madrid County−51.5%$111,800
- Newton County−17.2%$190,700
- Nodaway County−22.9%$177,500
- Oregon County−50.8%$113,300
- Osage County−3.0%$223,300
- Ozark County−26.8%$168,600
- Pemiscot County−57.9%$97,000
- Perry County−18.3%$188,200
- Pettis County−27.8%$166,300
- Phelps County−10.3%$206,500
- Pike County−36.6%$146,000
- Platte County+49.8%$345,100
- Polk County−10.6%$205,800
- Pulaski County−17.6%$189,800
- Putnam County−48.1%$119,500
- Ralls County−27.0%$168,200
- Randolph County−30.8%$159,300
- Ray County−13.7%$198,800
- Reynolds County−34.1%$151,700
- Ripley County−48.1%$119,600
- Saline County−34.7%$150,500
- Schuyler County−40.3%$137,500
- Scotland County−31.0%$158,800
- Scott County−33.0%$154,400
- Shannon County−31.6%$157,500
- Shelby County−56.6%$99,900
- St. Clair County−31.8%$157,100
- St. Francois County−26.5%$169,300
- St. Louis city−14.2%$197,500
- St. Louis County+20.2%$276,800
- Ste. Genevieve County−3.5%$222,200
- Stoddard County−37.8%$143,300
- Stone County+8.1%$249,000
- Sullivan County−49.8%$115,600
- Taney County−5.0%$218,800
- Texas County−36.3%$146,700
- Vernon County−31.0%$158,800
- Warren County+13.1%$260,400
- Washington County−43.8%$129,400
- Wayne County−53.4%$107,400
- Webster County−0.7%$228,800
- Worth County−58.1%$96,600
- Wright County−30.5%$160,100