How much is a home worth in ZIP code 63084?

The typical home in 63084 is worth $258,974, based on the Zillow Home Value Index.

Are home values rising in 63084?

Home values in 63084 are up 3.5% over the past year, and up 5.6% a year over five years.

What is the typical rent in 63084?

A typical home in 63084 rents for about $1,184 a month, a gross rental yield of 5.5%.

What is the property tax rate in 63084?

The effective property tax rate in 63084 is 0.7% — roughly $1,926 a year on a typical home.

ZIP code 63084 has a population of 20,708 and a median household income of $75,992.

HousingHandbookReference data

…

U.S. ZIP Code · MO63084

Franklin County · St. Louis, MO-IL

Typical home value

$258,974^[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year: +3.5%
5-year / yr: +5.6%
10-year / yr: +5.6%

Relative price

vs U.S.: -8.8%
vs metro: +3.4%
vs state: +7.7%

Price history

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

The typical home in 63084 is worth $258,974 — 3.4% above the St. Louis, MO-IL median. Over the past year, values have risen 3.5%. Homes here rent for a typical $1,184 a month — a 5.5% gross rental yield. The effective property tax rate is 0.7%.

#Rent & investment

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

Monthly rent: $1,184^[2]
Gross yield: 5.5%^[2]
Cap rate: 3.3%^[2]

#Property tax

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

Effective tax rate: 0.7%^[3]
Typical annual tax: $1,926^[3]

#Climate risk

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

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

#Who lives here

Population: 20,708^[3]
Median household income: $75,992^[3]

#Migration

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

Net migration: +253^[5]
Moved in: 2,434
Moved out: 2,181

Schools

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

Public schools: 7
Elementary: 4
Middle: 1
High: 1

UNION HIGH
High · Grades 9–12 · UNION R-XI
993 students
UNION MIDDLE
Middle · Grades 6–8 · UNION R-XI
668 students
CENTRAL ELEM.
Elementary · Grades PK–5 · UNION R-XI
604 students
PRAIRIE DELL ELEMENTARY
Elementary · Grades PK–5 · UNION R-XI
533 students
BEAUFORT ELEM.
Elementary · Grades PK–5 · UNION R-XI
344 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.

Home value$Monthly rent$

Gross yield5.5%

Net yield (after ~40% expenses)3.3%

Annual rent$14,205

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.

Home price$Down payment%Interest rate%Loan termyears

Monthly payment$1,310

Loan principal$207,180

Down payment$51,795

Total interest paid$264,246

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.

Home price$Monthly rent$Down payment%Mortgage rate%Property tax rate% / yrMaintenance% / yrRule of thumb: 1% of home value per year.

Own : rent ratio1.42

Monthly cost to own$1,685

Monthly rent$1,184

Renting is meaningfully cheaper month-to-month.

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: 77th percentile^[1]
Rental yield: 40th percentile^[2]
Property tax: 16th percentile^[3]

Frequently asked

How much is a home worth in ZIP code 63084?: The typical home in 63084 is worth $258,974, based on the Zillow Home Value Index.
Are home values rising in 63084?: Home values in 63084 are up 3.5% over the past year, and up 5.6% a year over five years.
What is the typical rent in 63084?: A typical home in 63084 rents for about $1,184 a month, a gross rental yield of 5.5%.
What is the property tax rate in 63084?: The effective property tax rate in 63084 is 0.7% — roughly $1,926 a year on a typical home.
Who lives in 63084?: ZIP code 63084 has a population of 20,708 and a median household income of $75,992.

#Comparable ZIPs

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

63347 vs 63084 →
Foley, MO
Typical home
$258,407
Gross yield
—
62230 vs 63084 →
Breese, IL
Typical home
$257,640
Gross yield
—
63068
New Haven, MO
Typical home
$257,520
Gross yield
—
62293
Trenton, IL
Typical home
$260,724
Gross yield
—
62061
Marine, IL
Typical home
$262,297
Gross yield
—
62295
Valmeyer, IL
Typical home
$262,600
Gross yield
—

Want similar ZIPs from outside this metro? Browse nationally similar ZIPs →

Compare ZIPs

Pit ZIP 63084 against any other ZIP — full side-by-side table.

Compare 63084 →

#Jump to section

U.S. ZIP Code · MO63084

Get more data on ZIPs like this

Get more data on ZIPs like this