ZIP Code · MO

ZIP 63367

Pop. 29,725·Saint Charles County·20th most expensive ZIP in Missouri
Median rent (all units)
$1,724/mo
Year-over-Year
-5.4%
Month-over-Month
+1.4%
vs US Median
-$241
Rising (Monthly)
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Most AffordableMost Expensive
ZIP 63367 · $1,724
More affordable than 57% of US ZIP codes · National median $1,965/mo
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Medians by bedroom

Rent by unit size

Studio
$1,320
1 BR
$1,370
2 BR
$1,680
3 BR
$2,160
4 BR+
$2,500
Research median
$1,680/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
$20,688/yr
At $1,724/mo median
Location
StateMO
CountySaint Charles County
Rent Market Meter
Renter's Market
Renter's MarketBalancedLandlord's Market
Rents are softening (down 5.4% YoY), so renters have negotiating leverage.
Based on rent-price momentum (-5.4% YoY, +1.4% MoM), not inventory.
Demographics

Who lives here

ZIP 63367 (Lake Saint Louis, MO) is majority owner-occupied, has a median income above the national average, 52% of residents hold a bachelor's degree or higher.

Population
29,725
Median income
$137,648
Median age
39.5
Renters
18.5%
Age distribution
24.7%
18%
29.8%
16%
Under 1824.7%
18–3418%
35–5429.8%
55–6411.4%
65+16%
Gender
49.8%
50.2%
Male49.8%
Female50.2%
Race & ethnicity
83.9%
White83.9%
Black5.6%
Hispanic3.7%
Asian2.5%
Other4.2%
Education (25+)
16.3%
29.3%
52%
No HS diploma2.4%
HS diploma16.3%
Some college29.3%
Bachelor's+52%
Housing tenure
81.5%
18.5%
Owner81.5%
Renter18.5%

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

2021 vs 2026

How ZIP 63367 in Lake Saint Louis, MO has changed in 5 years

Income
$116,198 → $137,648
up 18.5%
Population
26,767 → 29,725
up 11.1%
Renter share
17.7% → 18.5%
+0.8 pts
Bachelor's+
48.2% → 52%
+3.8 pts

On the earnings side, the typical household in ZIP 63367 in Lake Saint Louis, MO now reports about $137,648, up from $116,198 in 2021. Headcount in the area went from 26,767 to 29,725 between 2021 and 2024, a 11.1% change. Educational attainment has shifted as well, with the share of adults holding a bachelor's degree or higher climbed from 48.2% to 52%.

Community

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Local insights

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About renting in ZIP 63367

Last updated: July 20, 2026

ZIP code 63367 covers Lake Saint Louis, MO. The median rent here is $1,724/mo as of July 2026. A 1-bedroom rents for a median of $1,370/mo. A 2-bedroom rents for a median of $1,680/mo.

At 15% of local median household income ($137,648/yr), ZIP 63367 ranks as affordable compared to the national benchmark of 30%. Rents have decreased 5.4% over the past year.

FAQ

Frequently asked questions

How much is rent in ZIP code 63367?

As of July 20, 2026, the median monthly rent in ZIP 63367 (Lake Saint Louis, MO) is $1,724. This is based on aggregated data from public sources and community submissions.

How does ZIP 63367 rent compare to the US average?

ZIP 63367's median rent of $1,724/mo is $241 (12%) below the US national median of $1,965/mo.

How does ZIP 63367 compare to other ZIPs in Missouri?

ZIP 63367 is one of the pricier ZIP codes in Missouri, ranking #20 out of 136 ZIPs tracked at $1,724/mo.

How much income do you need to rent in ZIP 63367?

To keep rent at or below 30% of gross income, you would need to earn at least $69,000/year (~$33/hour full-time) to afford the median rent of $1,724/mo in ZIP 63367. The local median household income is $137,648/yr, meaning the typical household meets that threshold.

Is rent going up or down in ZIP 63367?

Rent in ZIP 63367 has decreased 5.4% over the past year as of July 20, 2026, offering some relief compared to 12 months ago.

Is ZIP 63367 an affordable place to rent?

ZIP 63367 is considered very affordable for renters. At $1,724/mo, rent takes approximately 15% of the local median household income ($137,648/yr). The standard benchmark is 30%. ZIP 63367 falls comfortably within that range.

What percentage of ZIP 63367 residents rent vs. own?

According to Census data, approximately 18.5% of ZIP 63367 households are renters, while 81.5% are owner-occupied. ZIP 63367 leans toward homeownership, which can mean a smaller rental inventory.

How does ZIP 63367 compare to the rest of Lake Saint Louis?

ZIP 63367 is pricier than Lake Saint Louis as a whole. At $1,724/mo, it's $72 above the Lake Saint Louis citywide median of $1,652/mo.

When was rent data for ZIP 63367 last updated?

Rent data for ZIP 63367 reflects July 20, 2026. RentDataNow refreshes all data monthly using public and private datasets.
Income Affordability
15%
VERY AFFORDABLE

At $1,724/mo, rent takes ~15% of ZIP 63367's median household income ($137,648/yr). The standard benchmark is 30%.

ZIP 63367 15%Benchmark 30%
State income tax2–4.7%
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Schools nearby

Public schools near ZIP 63367 (Lake Saint Louis, MO)

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