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Section 8 rent in Union County, IL

FY2025 HUD Small Area Fair Market Rents for the Union County, IL, covering 14 ZIP codes.

$936Avg 2BR FMR / mo
$1,029Avg 2BR at 110% Standard
14ZIP Codes

Fair market rent by bedroom count

Base SAFMR across all ZIP codes in this market. Housing authorities may set payment standards between 90% and 110% of these rates.

BedroomsLowest ZIPAverageHighest ZIPAvg 110% Standard
Studio$660$689$790$757
1 Bedroom$670$737$870$811
2 Bedrooms$870$936$1,080$1,029
3 Bedrooms$1,120$1,241$1,460$1,365
4 Bedrooms$1,200$1,421$1,760$1,563

Small multifamily Section 8 income

Estimated gross monthly and annual rent for 2-to-4 unit properties, assuming every unit is rented to Section 8 at this market's average fair market rent. Small multifamily is a favorite for long-term buy-and-hold investors stacking stable voucher income across multiple doors.

Property TypeUnit MixGross Monthly RentGross Annual Rent
Duplex2 × 2BR$1,872$22,464
Triplex3 × 2BR$2,808$33,696
Fourplex4 × 2BR$3,744$44,928
Fourplex4 × 3BR$4,964$59,568

Gross scheduled rent before vacancy, maintenance and management. Run any Illinois multifamily listing through RealG to model it against real operating costs, or try the rental property calculator.

Highest-paying ZIP codes

Top 14 of 14 ZIP codes in this market, ranked by 2-bedroom SAFMR.

ZIP Code1BR2BR3BR4BR
62923 $870 $1,080 $1,430 $1,760
62957 $840 $1,040 $1,460 $1,750
62939 $830 $1,020 $1,350 $1,700
62958 $770 $980 $1,290 $1,410
62902 $740 $940 $1,250 $1,410
62998 $730 $930 $1,240 $1,370
62906 $710 $920 $1,180 $1,280
62912 $730 $920 $1,200 $1,420
62920 $720 $920 $1,190 $1,270
62905 $670 $870 $1,120 $1,200
62926 $670 $870 $1,120 $1,240
62952 $670 $870 $1,190 $1,390
62961 $670 $870 $1,130 $1,230
62988 $700 $870 $1,220 $1,460

Quick cash flow check

Free Tool

Estimate monthly cash flow renting to Section 8 at this market's average fair market rent.

Section 8 rent (avg FMR)—
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30-year fixed. Taxes and insurance estimated at 1.5% and 0.5% of price per year. Before vacancy, maintenance and management. For a full itemized analysis, run this market in RealG.

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Frequently asked questions

How much does Section 8 pay for a 2-bedroom in Union County, IL?
For FY2025, the average 2-bedroom Small Area Fair Market Rent in the Union County, IL is $936 per month, ranging from $870 to $1,080 depending on ZIP code. Local housing authorities may set payment standards between 90% and 110% of these rates, so the average 2-bedroom payment standard can reach $1,029.
What is a Small Area Fair Market Rent (SAFMR)?
SAFMRs are fair market rents that HUD publishes at the ZIP code level instead of one rate for a whole metro area. They reflect what modest rental housing actually costs in each ZIP, which means higher payment standards in more expensive neighborhoods. Housing choice voucher payments in this market are based on these rates.
Why do rents vary so much between ZIP codes here?
In Union County, IL, 2-bedroom SAFMRs run from $870 to $1,080 per month. HUD sets each ZIP's rate from local rent data, so neighborhoods with stronger rental markets get higher voucher payment standards. For investors, the spread matters: the same house price can produce very different Section 8 rents a few ZIP codes apart.
How do I find Section 8 investment properties in Illinois?
RealG searches live listings across Illinois, runs Section 8 numbers on every property using these HUD rates, and grades each deal A through D against your buying criteria. You can start free with no credit card and see graded deals in this market in minutes.

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