ZIP Code · MO

ZIP 63115

Part of Saint Louis, MO

Pop. 14,488·Saint Louis City·133rd most expensive ZIP in Missouri

Median rent (all units)

$952/mo

Year-over-Year

Stable

Month-over-Month

+1.7%

vs US Median

-$980

Reported rents

Rising (Monthly)

Be the first to discuss 63115 rents ↓

Most AffordableMost Expensive

ZIP 63115 · $952

More affordable than 99% of US ZIP codes · National median $1,932/mo

Rent check

Is your rent fair?

Compare your rent to the local median.

Medians by bedroom

Rent by unit size

Studio

$830

1 BR

$870

2 BR

$1,060

3 BR

$1,360

4 BR+

$1,580

Research median

$1,060/mo

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

Rent trends

12-month history

Loading…

Last updated: October 17, 2026

From the history

What the numbers show

What a typical income covers

30% of the median household income ($30,622) is $766 a month. That is less than HUD's Fair Market Rent for a studio ($830).

Rank in Saint Louis

1st cheapest of 14 ZIP codes in Saint Louis.

From Zillow's monthly rent index (ZORI) for ZIP 63115. Income is the Census median household income (5-year estimates). Fair Market Rents are HUD’s, which include utilities.

Annual cost

$11,424/yr

At $952/mo median

Location

CitySaint Louis

StateMO

CountySaint Louis City

Rent Market Meter

Landlord's Market

Renter's MarketBalancedLandlord's Market

Rents are climbing (0.0% YoY), so leverage tilts toward landlords. Act sooner rather than later.

Based on rent-price momentum (+0.0% YoY, +1.7% MoM), not inventory.

Demographics

Who lives here

ZIP 63115 (Saint Louis, MO) is majority renter-occupied, has a large retiree population, has a median income below the national average, 13.4% of residents hold a bachelor's degree or higher.

Population

14,488

Median income

$30,622

Median age

44.1

Renters

57.7%

Age distribution

21.2%

19.2%

23.3%

15.3%

21%

Under 1821.2%

18–3419.2%

35–5423.3%

55–6415.3%

65+21%

Gender

46%

54%

Male46%

Female54%

Race & ethnicity

93.2%

White2.6%

Black93.2%

Hispanic0.5%

Other3.5%

Education (25+)

15%

39%

32.6%

13.4%

No HS diploma15%

HS diploma39%

Some college32.6%

Bachelor's+13.4%

Housing tenure

42.3%

57.7%

Owner42.3%

Renter57.7%

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

2021 vs 2026

How ZIP 63115 in Saint Louis, MO has changed in 5 years

Income

$28,494 → $30,622

up 7.5%

Population

16,753 → 14,488

down 13.5%

Renter share

57.8% → 57.7%

-0.1 pts

Bachelor's+

11.9% → 13.4%

+1.5 pts

Median age

40.4 → 44.1

+3.7 yrs

Local incomes tracked alongside that move, going from a median of $28,494 in 2021 to $30,622 more recently. Headcount in the area went from 16,753 to 14,488 between 2021 and 2024, a 13.5% change.

Community

Discussions about ZIP 63115

No discussions yet. Start the conversation.

Local insights

Tips for renters in ZIP 63115

About renting in ZIP 63115

Last updated: October 17, 2026

ZIP code 63115 covers Saint Louis, MO. The median rent here is $952/mo as of October 2026. A 1-bedroom rents for a median of $870/mo. A 2-bedroom rents for a median of $1,060/mo.

At 37% of local median household income ($30,622/yr), ZIP 63115 ranks as moderate compared to the national benchmark of 30%. Rent prices have stayed steady over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in ZIP 63115?

To keep rent at or below 30% of gross income, you would need to earn at least $38,000/year (about $18/hour full-time) to afford the median rent of $952/mo in ZIP 63115. The local median household income is $30,622/yr, so the typical household falls short of that bar.