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Free · HUD's 2026 figures

Section 8 income limits in Illinois.

HUD sets 83 income limit areas in Illinois. For a family of four, the very low income limit ranges from $44,850 (Carroll County, IL) to $67,900 (Kendall County, IL HUD Metro FMR Area). Pick your county below to see every limit.
A 1936 WPA poster reading Better Housing, with a new apartment block beside old tenements
WPA poster, 1936

Free lookup · fiscal year 2026

Find your Section 8 income limit

HUD's limits took effect May 1, 2026. Nothing you enter here is saved or sent anywhere.

Choose a state, county and household size to see the limits.

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Illinois · fiscal year 2026

Section 8 income limits by area in Illinois

Each row is a HUD income limit area and the counties it covers. Limits are yearly household income before taxes, and they took effect May 1, 2026. Use the lookup above for 5 to 8 person households and the low income (80%) limit.

Section 8 income limits by area in Illinois
Area and counties coveredVery low income (50%), by household sizeExtremely low income
1 person2 people3 people4 people1 person4 people
Adams County, ILAdams County$31,900$36,450$41,000$45,550$19,150$33,000
Bloomington, IL MSAMcLean County$40,950$46,800$52,650$58,500$24,600$35,100
Bond County, IL HUD Metro FMR AreaBond County$35,950$41,100$46,250$51,350$21,600$33,000
Brown County, ILBrown County$31,500$36,000$40,500$45,000$18,900$33,000
Bureau County, ILBureau County$32,200$36,800$41,400$45,950$19,300$33,000
Cape Girardeau, MO-IL MSAAlexander County$31,600$36,100$40,600$45,100$18,950$33,000
Carroll County, ILCarroll County$31,400$35,900$40,400$44,850$18,850$33,000
Cass County, ILCass County$31,400$35,900$40,400$44,850$18,850$33,000
Champaign-Urbana, IL HUD Metro FMR AreaChampaign County, Piatt County$38,850$44,400$49,950$55,450$23,300$33,250
Chicago-Joliet-Naperville, IL HUD Metro FMR AreaCook County, DuPage County, Kane County, Lake County, McHenry County, Will County$42,550$48,600$54,700$60,750$25,550$36,450
Christian County, ILChristian County$31,750$36,250$40,800$45,300$19,050$33,000
Clark County, ILClark County$32,650$37,300$41,950$46,600$19,600$33,000
Clay County, ILClay County$31,400$35,900$40,400$44,850$18,850$33,000
Coles County, ILColes County$31,400$35,900$40,400$44,850$18,850$33,000
Crawford County, ILCrawford County$34,650$39,600$44,550$49,500$20,800$33,000
Cumberland County, ILCumberland County$35,400$40,450$45,500$50,550$21,250$33,000
Davenport-Moline-Rock Island, IA-IL MSAHenry County, Mercer County, Rock Island County$34,150$39,000$43,900$48,750$20,500$33,000
De Witt County, ILDe Witt County$36,450$41,650$46,850$52,050$21,900$33,000
Decatur, IL MSAMacon County$33,300$38,050$42,800$47,550$20,000$33,000
DeKalb County, IL HUD Metro FMR AreaDeKalb County$38,900$44,450$50,050$55,600$23,350$33,350
Douglas County, ILDouglas County$34,300$39,200$44,100$48,950$20,550$33,000
Edgar County, ILEdgar County$31,400$35,900$40,400$44,850$18,850$33,000
Edwards County, ILEdwards County$31,400$35,900$40,400$44,850$18,850$33,000
Effingham County, ILEffingham County$36,750$42,000$47,250$52,450$22,050$33,000
Fayette County, ILFayette County$31,400$35,900$40,400$44,850$18,850$33,000
Ford County, IL HUD Metro FMR AreaFord County$32,400$37,000$41,650$46,250$19,450$33,000
Franklin County, ILFranklin County$31,400$35,900$40,400$44,850$18,850$33,000
Fulton County, ILFulton County$31,400$35,900$40,400$44,850$18,850$33,000
Gallatin County, ILGallatin County$31,400$35,900$40,400$44,850$18,850$33,000
Greene County, ILGreene County$31,400$35,900$40,400$44,850$18,850$33,000
Grundy County, IL HUD Metro FMR AreaGrundy County$40,650$46,450$52,250$58,050$24,400$34,850
Hamilton County, ILHamilton County$32,250$36,850$41,450$46,050$19,400$33,000
Hancock County, ILHancock County$31,650$36,150$40,650$45,150$19,000$33,000
Hardin County, ILHardin County$31,400$35,900$40,400$44,850$18,850$33,000
Henderson County, ILHenderson County$31,400$35,900$40,400$44,850$18,850$33,000
Iroquois County, ILIroquois County$31,900$36,450$41,000$45,550$19,150$33,000
Jackson County, ILJackson County$31,400$35,900$40,400$44,850$18,850$33,000
Jasper County, ILJasper County$34,600$39,550$44,500$49,400$20,800$33,000
Jefferson County, ILJefferson County$31,400$35,900$40,400$44,850$18,850$33,000
Jo Daviess County, ILJo Daviess County$34,900$39,850$44,850$49,800$20,950$33,000
Johnson County, ILJohnson County$31,400$35,900$40,400$44,850$18,850$33,000
Kankakee, IL MSAKankakee County$35,100$40,150$45,150$50,150$21,100$33,000
Kendall County, IL HUD Metro FMR AreaKendall County$47,550$54,350$61,150$67,900$28,550$40,750
Knox County, ILKnox County$31,400$35,900$40,400$44,850$18,850$33,000
La Salle County, ILLa Salle County$35,000$40,000$45,000$50,050$21,050$33,000
Lawrence County, ILLawrence County$31,400$35,900$40,400$44,850$18,850$33,000
Lee County, ILLee County$32,600$37,250$41,900$46,550$19,600$33,000
Livingston County, ILLivingston County$33,800$38,600$43,450$48,250$20,300$33,000
Logan County, ILLogan County$32,550$37,200$41,850$46,500$19,550$33,000
Macoupin County, IL HUD Metro FMR AreaMacoupin County$33,700$38,500$43,300$48,100$20,200$33,000
Marion County, ILMarion County$31,400$35,900$40,400$44,850$18,850$33,000
Mason County, ILMason County$31,400$35,900$40,400$44,850$18,850$33,000
Massac County, IL HUD Metro FMR AreaMassac County$31,400$35,900$40,400$44,850$18,850$33,000
McDonough County, ILMcDonough County$31,400$35,900$40,400$44,850$18,850$33,000
Montgomery County, ILMontgomery County$32,800$37,450$42,150$46,800$19,700$33,000
Morgan County, ILMorgan County$32,050$36,600$41,200$45,750$19,250$33,000
Moultrie County, ILMoultrie County$34,800$39,800$44,750$49,700$20,900$33,000
Ogle County, ILOgle County$35,450$40,500$45,550$50,600$21,250$33,000
Peoria, IL MSAMarshall County, Peoria County, Stark County, Tazewell County, Woodford County$37,150$42,450$47,750$53,050$22,300$33,000
Perry County, ILPerry County$31,400$35,900$40,400$44,850$18,850$33,000
Pike County, ILPike County$31,400$35,900$40,400$44,850$18,850$33,000
Pope County, ILPope County$31,400$35,900$40,400$44,850$18,850$33,000
Pulaski County, ILPulaski County$31,400$35,900$40,400$44,850$18,850$33,000
Putnam County, ILPutnam County$33,550$38,350$43,150$47,900$20,150$33,000
Randolph County, ILRandolph County$32,900$37,600$42,300$46,950$19,750$33,000
Richland County, ILRichland County$31,400$35,900$40,400$44,850$18,850$33,000
Rockford, IL MSABoone County, Winnebago County$31,400$35,900$40,400$44,850$18,850$33,000
Saline County, ILSaline County$31,400$35,900$40,400$44,850$18,850$33,000
Schuyler County, ILSchuyler County$31,400$35,900$40,400$44,850$18,850$33,000
Scott County, ILScott County$33,800$38,600$43,450$48,250$20,300$33,000
Shelby County, ILShelby County$32,000$36,600$41,150$45,700$19,200$33,000
Springfield, IL MSAMenard County, Sangamon County$40,250$46,000$51,750$57,450$24,150$34,450
St. Louis, MO-IL HUD Metro FMR AreaCalhoun County, Clinton County, Jersey County, Madison County, Monroe County, St. Clair County$39,750$45,400$51,100$56,750$23,850$34,050
Stephenson County, ILStephenson County$31,400$35,900$40,400$44,850$18,850$33,000
Union County, ILUnion County$31,400$35,900$40,400$44,850$18,850$33,000
Vermilion County, ILVermilion County$31,400$35,900$40,400$44,850$18,850$33,000
Wabash County, ILWabash County$31,400$35,900$40,400$44,850$18,850$33,000
Warren County, ILWarren County$31,400$35,900$40,400$44,850$18,850$33,000
Washington County, ILWashington County$34,800$39,800$44,750$49,700$20,900$33,000
Wayne County, ILWayne County$31,400$35,900$40,400$44,850$18,850$33,000
White County, ILWhite County$31,400$35,900$40,400$44,850$18,850$33,000
Whiteside County, ILWhiteside County$31,850$36,400$40,950$45,450$19,100$33,000
Williamson County, ILWilliamson County$33,250$38,000$42,750$47,500$19,950$33,000

KPCB Edge is an independent publisher, not a government agency. Your housing agency may cover more than one area and only it can decide whether you qualify.

Next steps

Applying for Section 8 in Illinois

Good to know

Questions about Section 8 limits in Illinois

What is the Section 8 income limit in Illinois?

It depends on where in Illinois you live, because HUD sets a separate limit for each of its 83 income limit areas. For a family of four, the very low income limit ranges from $44,850 (Carroll County, IL) to $67,900 (Kendall County, IL HUD Metro FMR Area). Smaller and larger households have lower and higher limits; the lookup above shows each size.

Is the limit the same in every Illinois county?

No. Places in the same HUD area share a limit, but different areas do not. Area median family income in Illinois ranges from $65,900 to $135,800, and the limits follow it.

Which limit do I need to be under?

Most new voucher families must be very low income, which is at or below 50% of the area median income. Extremely low income families get priority: by law, 75% of the families a housing agency admits each year must be extremely low income. A family at the low income level (up to about 80%) can qualify only in a few situations.

Where do I apply for Section 8 in Illinois?

You apply to a local public housing agency, not to HUD. Find agencies near you in HUD's PHA contact directory, check whether each one's voucher list is open, and apply to more than one if you can. Applying is always free.

Does the housing agency use my gross or adjusted income?

Gross. Your agency compares your yearly income before deductions with the limit. Deductions, such as for children or child care, are used afterward to work out your share of the rent.

Other states

Section 8 income limits in other states

Sources

Where the numbers come from