Zip lookup · MO

63031
Florissant, Missouri.

Florissant, Saint Louis County, MO · St. Louis, MO-IL metro · population 50,196

What it costs per month · 63031 $931/mo

to buy the typical home at today's mortgage rate — +$500 (+116%) since Jan 2020.

What the home itself did
1 year
Up $4,221 +2%
$173,200$177,420 since Sep 2025
5 years
Up $31,765 +22%
$145,656$177,420 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 63031 $931 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 63031$931
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 18 years.

Typical home values in zip 63031 rose 2.4% over the past year — faster than the nation's +1.2%.

Asking rents in zip 63031 rose 2.4% over the past year — slower than the nation's +2.7%.

Owning the typical home in zip 63031 runs $270/mo less than renting one. The gap peaked at $477 in Nov 2020.

That is $1,299 a month against $1,569 rent: a $931 mortgage payment, plus $178 property tax and $190 insurance & upkeep.

Owning vs renting — zip 63031

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$500 $1,000 $1,500 2018 2020 2022 2024 2026 Owning all in $1,299 Renting $1,569 Mortgage only $931
$500 $1,000 $1,500 2018 2022 2026
  • Owning all in$1,299
  • Renting$1,569
  • Mortgage only$931

Property tax · $178/mo 1.20% of value a year — the ACS 2020-2024 median bill over the median home value for Saint Louis County, MO

Insurance & upkeep · $190/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: Florissant, MO — measured over the city limits, which is a different area from this zip.

Asking rent $1,569 as of Sep 2026
+2.4%year on year
Typical home value $177,420 as of Sep 2026
+2.4%year on year

Asking rent — 63031

Against the St. Louis, MO-IL metro and the national benchmark.

$1,000 $1,250 $1,500 $1,750 2018 2020 2022 2024 2026 63031 $1,569 St. Louis $1,427 United States $1,932
$1,000 $1,250 $1,500 $1,750 2018 2022 2026
  • 63031$1,569
  • St. Louis$1,427
  • United States$1,932

Typical home value — 63031

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 63031 $177,420 St. Louis $273,164 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 63031$177,420
  • St. Louis$273,164
  • United States$366,157

Within 20 miles

Showing 30 of 77 zips in range — sorting picks from all 77.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
2.7 63042 Hazelwood 17,813 $1,503 $169,396
4.2 63033 Florissant 43,056 $1,656 $198,803
4.2 63034 Florissant 18,908 $2,176 $277,298
4.9 63134 Saint Louis 13,059 $1,331 $111,532
4.9 63044 Bridgeton 10,324 — $277,851
5.2 63135 Saint Louis 18,381 $1,401 $110,358
6.4 63074 Saint Ann 15,793 $1,314 $159,070
6.9 63136 Saint Louis 40,929 $1,291 $83,428
7.2 63301 Saint Charles 52,667 $1,328 $317,633
7.7 63114 Saint Louis 33,969 $1,235 $141,564
7.9 63121 Saint Louis 25,008 $1,173 $90,509
8.1 63043 Maryland Heights 21,924 $1,495 $262,050
8.1 63386 West Alton 482 — $169,661
8.2 63373 Portage Des Sioux 690 — $242,283
8.7 63137 Saint Louis 19,684 $1,353 $93,961
9.2 63138 Saint Louis 18,233 $1,249 $150,783
9.4 63133 Saint Louis 6,569 $1,248 $73,063
9.6 63132 Saint Louis 14,283 $1,480 $360,690
9.8 63120 Saint Louis 6,790 $1,148 $36,191
10.0 62028 Elsah 1,385 — $194,365
10.3 63146 Saint Louis 30,678 $1,370 $330,223
10.4 63130 Saint Louis 28,910 $1,519 $283,594
10.9 63115 Saint Louis 14,488 $952 $38,683
11.0 63147 Saint Louis 8,173 $925 $59,762
11.3 63112 Saint Louis 17,985 $1,293 $145,407
11.5 63303 Saint Charles 46,089 $1,591 $355,825
11.8 63105 Saint Louis 18,875 $1,649 $808,759
11.9 62048 Hartford 1,347 — $79,597
12.0 62035 Godfrey 15,892 — $218,718
12.2 63113 Saint Louis 10,221 $961 $52,352

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.