HousingHandbookReference data

U.S. ZIP Code · MO63125

St. Louis County · St. Louis, MO-IL

Typical home value

$205,217[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
+2.4%
5-year / yr
+5.4%
10-year / yr
+6.0%

Relative price

vs U.S.
-27.8%
vs metro
-18.1%
vs state
-14.7%
ZIP 63125 location in MO
Location of ZIP 63125 in MO

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 63125 is worth $205,217 — 18.1% below the St. Louis, MO-IL median. Over the past year, values have risen 2.4%. Homes here rent for a typical $1,348 a month — a 7.9% gross rental yield. The effective property tax rate is 1.1%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent
$1,348[2]
Gross yield
7.9%[2]
Cap rate
4.7%[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate
1.1%[3]
Typical annual tax
$2,210[3]

#Climate risk

FEMA National Risk Index ratings for St. Louis County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively High[4]
Riverine flood
Relatively High
Coastal flood
Not Applicable
Wildfire
Very Low
Drought
Very Low
Heat wave
Very High
Hurricane
Very Low
Tornado
Relatively High
Earthquake
Relatively High
Winter weather
Very High

#Who lives here

Population
33,294[3]
Median household income
$61,624[3]

#Migration

Household moves in and out of St. Louis County over a year, from IRS tax-return data.

Net migration
-2,450[5]
Moved in
23,075
Moved out
25,525

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools
11
Elementary
5
Middle
2
High
2
  • MEHLVILLE HIGH SCHOOL

    High · Grades 9–12 · MEHLVILLE R-IX

    1,414 students

  • HANCOCK PLACE ELEM.

    Elementary · Grades PK–5 · HANCOCK PLACE

    618 students

  • MARGARET BUERKLE MIDDLE

    Middle · Grades 6–8 · MEHLVILLE R-IX

    556 students

  • BIERBAUM ELEM.

    Elementary · Grades K–5 · MEHLVILLE R-IX

    524 students

  • FORDER ELEM.

    Elementary · Grades K–5 · MEHLVILLE R-IX

    381 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Gross yield7.9%
Net yield (after ~40% expenses)4.7%
Annual rent$16,178

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Monthly payment$1,038
Loan principal$164,174
Down payment$41,043
Total interest paid$209,395

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Own : rent ratio1.03
Monthly cost to own$1,393
Monthly rent$1,348

Owning and renting are roughly even.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation
70th percentile[1]
Rental yield
63rd percentile[2]
Property tax
37th percentile[3]

Frequently asked

How much is a home worth in ZIP code 63125?
The typical home in 63125 is worth $205,217, based on the Zillow Home Value Index.
Are home values rising in 63125?
Home values in 63125 are up 2.4% over the past year, and up 5.4% a year over five years.
What is the typical rent in 63125?
A typical home in 63125 rents for about $1,348 a month, a gross rental yield of 7.9%.
What is the property tax rate in 63125?
The effective property tax rate in 63125 is 1.1% — roughly $2,210 a year on a typical home.
Who lives in 63125?
ZIP code 63125 has a population of 33,294 and a median household income of $61,624.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

  • Sullivan, MO

    Typical home
    $204,815
    Gross yield
    4.4%
  • Bethalto, IL

    Typical home
    $202,027
    Gross yield
  • Elsberry, MO

    Typical home
    $208,737
    Gross yield
  • St. Clair, MO

    Typical home
    $209,277
    Gross yield
  • Pocahontas, IL

    Typical home
    $199,995
    Gross yield
  • Florissant, MO

    Typical home
    $199,347
    Gross yield
    10.0%

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