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ZIP Code · MO

ZIP 63368

Part of O Fallon, MO
Pop. 46,966·Saint Charles County·12th most expensive ZIP in Missouri
Median rent (all units)
$1,842/mo
Year-over-Year
+1.9%
Month-over-Month
+7.7%
vs US Median
-$123
Rising (Monthly)
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Most AffordableMost Expensive
ZIP 63368 · $1,842
More expensive than 51% of US ZIP codes · National median $1,965/mo
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Medians by bedroom

Rent by unit size

Studio
$1,230
1 BR
$1,280
2 BR
$1,570
3 BR
$2,020
4 BR+
$2,340
Research median
$1,570/mo

Bedroom estimates are gross rents that include essential utilities (electricity, water, gas, sewer, trash).

Rent trends

12-month history

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Last updated: July 20, 2026

Annual cost
$22,104/yr
At $1,842/mo median
Location
StateMO
CountySaint Charles County
Rent Market Meter
Strong Landlord's Market
Renter's MarketBalancedLandlord's Market
Rents are up 1.9% year-over-year. Expect competition, and move quickly to lock in terms.
Based on rent-price momentum (+1.9% YoY, +7.7% MoM), not inventory.
Demographics

Who lives here

ZIP 63368 (O Fallon, MO) is majority owner-occupied, has a large share of families with children, has a median income above the national average, 50.9% of residents hold a bachelor's degree or higher.

Population
46,966
Median income
$124,297
Median age
38
Renters
18%
Age distribution
25.5%
20.5%
27.5%
13.8%
12.8%
Under 1825.5%
18–3420.5%
35–5427.5%
55–6413.8%
65+12.8%
Gender
48.5%
51.5%
Male48.5%
Female51.5%
Race & ethnicity
82.6%
White82.6%
Black3.8%
Hispanic3.6%
Asian6.6%
Other3.3%
Education (25+)
18.4%
27.4%
50.9%
No HS diploma3.3%
HS diploma18.4%
Some college27.4%
Bachelor's+50.9%
Housing tenure
82%
18%
Owner82%
Renter18%

Source: U.S. Census Bureau · ACS 2024 5-Year Estimates

2021 vs 2026

How ZIP 63368 in O Fallon, MO has changed in 5 years

Rent
$1,330 → $1,842
up 38.5%
Income
$107,266 → $124,297
up 15.9%
Population
45,246 → 46,966
up 3.8%
Renter share
16.4% → 18%
+1.6 pts
Bachelor's+
50.5% → 50.9%
+0.4 pts

Rent in ZIP 63368 in O Fallon, MO has increased 38.5% since 2021, going from about $1,330 per month to roughly $1,842 today. On the earnings side, the typical household in ZIP 63368 in O Fallon, MO now reports about $124,297, up from $107,266 in 2021. Rent outpaced income growth by roughly 22.6 percentage points, which means renters are spending a larger slice of each paycheck on housing than they did in 2021. Headcount in the area went from 45,246 to 46,966 between 2021 and 2024, a 3.8% change. About 18% of households rent today, against 16.4% in 2021. For context, the 2021 to 2026 window covers an unusually volatile run for US rents nationally, and ZIP 63368 in O Fallon, MO reflects that arc in its own way.

Community

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Local insights

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About renting in ZIP 63368

Last updated: July 20, 2026

ZIP code 63368 covers O Fallon, MO. The median rent here is $1,842/mo as of July 2026. A 1-bedroom rents for a median of $1,280/mo. A 2-bedroom rents for a median of $1,570/mo.

At 18% of local median household income ($124,297/yr), ZIP 63368 ranks as affordable compared to the national benchmark of 30%. Rents have increased 1.9% over the past year.

FAQ

Frequently asked questions

How much is rent in ZIP code 63368?

As of July 20, 2026, the median monthly rent in ZIP 63368 (O Fallon, MO) is $1,842. This is based on aggregated data from public sources and community submissions.

How does ZIP 63368 rent compare to the US average?

ZIP 63368's median rent of $1,842/mo is $123 (6%) below the US national median of $1,965/mo.

How does ZIP 63368 compare to other ZIPs in Missouri?

ZIP 63368 is one of the pricier ZIP codes in Missouri, ranking #12 out of 136 ZIPs tracked at $1,842/mo.

How much income do you need to rent in ZIP 63368?

To keep rent at or below 30% of gross income, you would need to earn at least $74,000/year (~$36/hour full-time) to afford the median rent of $1,842/mo in ZIP 63368. The local median household income is $124,297/yr, meaning the typical household meets that threshold.

Is rent going up or down in ZIP 63368?

Rent in ZIP 63368 has increased 1.9% over the past year as of July 20, 2026, putting upward pressure on renter budgets.

Is ZIP 63368 an affordable place to rent?

ZIP 63368 is considered very affordable for renters. At $1,842/mo, rent takes approximately 18% of the local median household income ($124,297/yr). The standard benchmark is 30%. ZIP 63368 falls comfortably within that range.

What percentage of ZIP 63368 residents rent vs. own?

According to Census data, approximately 18% of ZIP 63368 households are renters, while 82% are owner-occupied. ZIP 63368 leans toward homeownership, which can mean a smaller rental inventory.

How does ZIP 63368 compare to the rest of O Fallon?

ZIP 63368 is more affordable than O Fallon overall. At $1,842/mo, it's $4 below the O Fallon citywide median of $1,846/mo.

When was rent data for ZIP 63368 last updated?

Rent data for ZIP 63368 reflects July 20, 2026. RentDataNow refreshes all data monthly using public and private datasets.
Income Affordability
18%
VERY AFFORDABLE

At $1,842/mo, rent takes ~18% of ZIP 63368's median household income ($124,297/yr). The standard benchmark is 30%.

ZIP 63368 18%Benchmark 30%
State income tax2–4.7%
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Public schools near ZIP 63368 (O Fallon, MO)

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