Rents are right about where Saint Ann's 10-year trend predicts.
Rent by unit size
These are HUD Fair Market Rents, the payment standard for a Housing Choice Voucher (Section 8). They often differ from the $1,321 market median above, and that is expected: FMR is the 40th percentile of standard-quality units and counts gross rent, so it includes essential utilities such as electricity, water, gas, sewer, and trash. The market median is asking rent, which usually excludes utilities. HUD sets FMR once a year; market rent here updates monthly.
Source: HUD Small Area Fair Market Rents. Read the methodology →
12-month history
Last updated: October 17, 2026
What the numbers show
Rent in Saint Ann is at its highest level since Zillow's records here began in September 2023.
Rent in Saint Ann changed +9.9% over the year to September 2026. Across the 60 Missouri cities Zillow tracks, the typical change was +4.4%.
Rent has risen 9 months in a row, and rose in 11 of the last 12 months.
Granite City, IL, 15 miles away, rents for 21% less ($1,046/mo), about $3,300 a year in savings.
From Zillow's monthly rent index (ZORI) for Saint Ann.
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At $1,321/mo, how Saint Ann rent compares to typical pay (30% rule).
Saint Ann rent by bedroom count
Median rent for each apartment size in Saint Ann. Click any size for full breakdown.
Tips for renters in Saint Ann
Last updated: October 17, 2026
The median rent in Saint Ann is $1,321/mo as of October 2026. A studio apartment averages $850/mo while a 2-bedroom runs $1,090/mo. One-bedroom apartments average $880/mo and 3-bedroom units go for $1,410/mo.
At 22% of estimated US median household income ($72,000/yr), Saint Ann ranks as affordable compared to the national benchmark of 30%. Rents have increased 9.9% over the past year.
Frequently asked questions
How much income do you need to rent in Saint Ann?
Is rent going up or down in Saint Ann?
How does Saint Ann rent compare to other cities in Missouri?
Which nearby cities are cheaper to rent in than Saint Ann?
At $1,321/mo, rent takes ~22% of US median household income ($72,000/yr). The standard benchmark is 30%.
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Estimated from ZIP-level data
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