Illinois
Population12.7m
Counties102county-level areas on the 2024 Census map
Density88.3people per km² of land
Median household income$81,70267th percentile of states
How it has changed
The state’s own figures from 2010 to 2024. A measure published for only one year shows as a single point instead of a line.
Loading…
The state figure, and the range across its counties
The state figure is the one its own agency publishes. It is never an average of the counties. You cannot average medians (middle values) to get a new median, and a rate has to be worked out again from the added-up counts. The county range next to it shows what a single state number has to hide.
Sometimes fewer counties report than the state has. The missing ones were held back because their counts were too small to publish — mostly deaths. A range from only part of the state is not the state’s full range. It can even sit entirely above or below the state figure. So the number of counties reporting is shown next to it.
You can sort by any column. 47 of these 185 measures have a clear better end, and those are ranked best first. For example, the lowest infant death rate is first place, and so is the highest life expectancy. The rest have no better end, so they are ranked highest first, and the cell says “highest” instead of “best”. A state is not winning or losing by how much of its tax comes from severance taxes (taxes on oil, gas and minerals taken from the ground).
| Alcohol-involved share of driving deaths | 0.264% | 21st best of 51 | 0% | 0.332% | 0.833% | 78 |
| Always wears a seatbelt | 94.2 | 24th best of 49 | — | — | — | — |
| Arrivals per 100 people staying | 1.86 | 47th highest of 51 | 2.35 | 4.51 | 7.61 | 102 |
| Arrivals per 100 staying, $200,000 or more | 1.27 | 49th highest of 51 | — | — | — | — |
| Arthritis | 24 | 14th best of 46 | — | — | — | — |
| Binge drinking | 19.7 | 41st best of 49 | — | — | — | — |
| Births per 1,000 women aged 15 to 50 | 50.4 | 34th highest of 52 | 33.7 | 57.2 | 114 | 81 |
| Black Protestant adherents | 2.98 | 12th highest of 51 | 0 | 0.215 | 9.54 | 102 |
| Black-white residential segregation | 71.4 | 8th highest of 51 | 26.9 | 58 | 84.9 | 61 |
| Business closing rate | 9.13 | 19th highest of 51 | 3.94 | 7.86 | 14.6 | 102 |
| Business opening rate | 9.53 | 31st highest of 51 | 5.07 | 8.22 | 15.2 | 102 |
| Catholic adherents | 24.2 | 10th highest of 51 | 0 | 10.2 | 43.6 | 102 |
| Checkup in the past year | 77.6 | 15th highest of 49 | — | — | — | — |
| Child mortality | 50.7 | 20th best of 51 | 19.3 | 51.2 | 83.8 | 47 |
| Child poverty rate, ages 0-17 | 14.7% | 25th best of 51 | 4.5% | 16.3% | 38.8% | 102 |
| Children in single-parent households | 0.249% | 25th highest of 51 | 0.101% | 0.215% | 0.48% | 99 |
| Congregations per 10,000 people | 9.46 | 38th highest of 51 | 3.64 | 21.4 | 47.7 | 102 |
| Current asthma | 9.64 | 13th best of 47 | — | — | — | — |
| Current smoking | 11.5 | 16th best of 49 | — | — | — | — |
| Departures per 100 people staying | 2.42 | 41st highest of 51 | 2.91 | 4.71 | 8.03 | 102 |
| Departures per 100 staying, $200,000 or more | 2.59 | 18th highest of 51 | — | — | — | — |
| Depression | 18.6 | 10th best of 49 | — | — | — | — |
| Diabetes | 14.8 | 32nd best of 45 | — | — | — | — |
| Difficulty concentrating or deciding | 11.6 | 5th best of 49 | — | — | — | — |
| Difficulty running errands alone | 6.8 | 16th best of 46 | — | — | — | — |
| Difficulty walking or climbing stairs | 14.5 | 21st best of 47 | — | — | — | — |
| Disability-free score | 0.345 | 12th highest of 47 | -0.992 | 0.434 | 1.62 | 102 |
| Drug overdose deaths | 29.5 | 26th best of 51 | 13.3 | 22.2 | 53.1 | 49 |
| Effective general sales tax rate | 2.09 | 36th highest of 51 | — | — | — | — |
| Effective individual income tax rate | 2.56 | 19th highest of 51 | — | — | — | — |
| Effective property tax rate | 2.07 | 2nd highest of 52 | 0.825 | 1.84 | 2.68 | 102 |
| Effective property tax rate on income | 3.92 | 7th highest of 51 | — | — | — | — |
| Evangelical Protestant adherents | 11.7 | 31st highest of 51 | 2.45 | 19.7 | 56.9 | 102 |
| Fair or poor health | 18.3 | 26th best of 49 | — | — | — | — |
| Fine particulate matter | 8.65 | 45th best of 51 | 7.5 | 8.65 | 10.9 | 102 |
| Firearm fatalities | 13.1 | 18th best of 51 | 4.75 | 10 | 24.3 | 46 |
| Firearm share of suicides, standardised | 78.5 | 43rd highest of 51 | 58.7 | 86.8 | 146 | 64 |
| Firearm suicide rate | 4.85 | 42nd highest of 51 | 3.31 | 7.63 | 17.2 | 64 |
| Flu vaccination among Medicare enrollees | 0.51% | 16th best of 51 | 0.2% | 0.435% | 0.59% | 102 |
| Gini index of income inequality | 0.48 | 42nd best of 52 | 0.356 | 0.435 | 0.55 | 102 |
| Has health insurance | 92.6 | 19th highest of 49 | — | — | — | — |
| Health score | 0.218 | 19th highest of 49 | -0.904 | 0.0384 | 1.19 | 102 |
| High blood pressure | 33 | 22nd best of 49 | — | — | — | — |
| High cholesterol | 34.1 | 22nd best of 49 | — | — | — | — |
| High school graduation | 0.873% | 19th best of 48 | 0.675% | 0.86% | 0.955% | 92 |
| Homeownership rate | 66.8% | 32nd highest of 52 | 49.3% | 76.8% | 89.1% | 102 |
| Homicide rate | 9.36 | 41st best of 51 | 0.972 | 4.6 | 18.2 | 25 |
| Homicide rate, annual | 9.33 | 12th highest of 51 | 1.19 | 7.73 | 25.5 | 12 |
| How much faster the top bracket arrives than everyone else | -0.761 | 50th highest of 51 | — | — | — | — |
| Income gap between arrivals and departures | $-25,648 | 49th highest of 51 | $-32,270 | $-2,169 | $25,430 | 102 |
| Infant mortality | 5.93 | 29th best of 51 | 3.48 | 6.33 | 10.4 | 34 |
| Injury deaths | 77 | 12th best of 51 | 45 | 85.1 | 142 | 102 |
| Life expectancy | 77.5 years | 23rd best of 51 | 69.7 years | 75.9 years | 81.3 years | 102 |
| Mainline Protestant adherents | 5.21 | 28th highest of 51 | 0.82 | 8.41 | 22.9 | 102 |
| Material security score | 0.193 | 30th highest of 51 | -1.34 | 0.401 | 1.49 | 102 |
| Mean adjusted gross income per return | $99,284 | 13th best of 51 | $50,780 | $71,850 | $147,600 | 102 |
| Mean income of arriving households | $78,784 | 27th highest of 51 | $31,210 | $51,400 | $134,400 | 102 |
| Mean income of departing households | $104,430 | 6th highest of 51 | $33,100 | $51,830 | $120,100 | 102 |
| Mean travel time to work | 28.1 min | 44th best of 52 | 15.7 min | 24 min | 49.4 min | 102 |
| Median age | 38.9 years | 29th highest of 52 | 30.9 years | 42.5 years | 55 years | 102 |
| Median gross rent | $1,227 | 24th highest of 52 | $342 | $793 | $1,763 | 102 |
| Median home value | $250,500 | 31st highest of 52 | $58,700 | $126,000 | $374,100 | 102 |
| Median household income | $81,702 | 18th best of 52 | $43,230 | $65,190 | $110,500 | 102 |
| Median household income (model-based) | $80,346 | 19th best of 51 | $45,550 | $65,900 | $114,600 | 102 |
| Median property tax bill | 5,189 | 6th highest of 52 | 668 | 2,363 | 8,743 | 102 |
| Meets aerobic guidelines | 60.7 | 22nd best of 49 | — | — | — | — |
| Membership organisations | 9.74 | 32nd best of 51 | 0 | 13.9 | 29.6 | 102 |
| Millionaire returns as a share of all returns | 0.499 | 14th highest of 52 | — | — | — | — |
| Millionaires' share of all income | 16.6 | 12th highest of 52 | — | — | — | — |
| Motor vehicle crash deaths | 9.63 | 14th best of 51 | 4.91 | 15.6 | 37.5 | 84 |
| Net business formation rate | 0.391 | 44th highest of 51 | -6.62 | 0.44 | 9.04 | 102 |
| Net domestic migration rate | -6.49 | 46th highest of 51 | — | — | — | — |
| Net migration per 100 people staying | -0.563 | 45th highest of 51 | -2.35 | -0.0775 | 1.95 | 102 |
| Net migration per 100 staying, $200,000 or more | -1.32 | 49th highest of 51 | — | — | — | — |
| Obesity | 36 | 33rd best of 49 | — | — | — | — |
| Orthodox Christian adherents | 0.48 | 10th highest of 51 | 0 | 0 | 1.22 | 102 |
| Other religion adherents | 6.19 | 16th highest of 51 | 0 | 0.955 | 10.4 | 102 |
| People per tax return | 2 | 30th highest of 51 | 2 | 2 | 2 | 102 |
| Per capita income | $45,104 | 14th best of 52 | $24,460 | $35,230 | $57,050 | 102 |
| Per capita personal income | $71,761 | 16th best of 51 | $41,050 | $56,160 | $100,500 | 102 |
| Poverty rate | 11.7% | 24th best of 52 | 4.58% | 12.6% | 26.1% | 102 |
| Poverty rate (model-based) | 11.6% | 25th best of 51 | 4.9% | 12.4% | 25.8% | 102 |
| Premature mortality | 390 | 22nd best of 51 | 236 | 446 | 763 | 102 |
| Preventable hospital stays | 3,239 | 46th best of 51 | 1,069 | 3,072 | 5,707 | 102 |
| Private job growth | 1.43 | 47th highest of 52 | -11.7 | 1.04 | 13.5 | 102 |
| Religious adherents | 50.8 | 19th highest of 51 | 24.6 | 44.1 | 74.6 | 102 |
| Republican share of the two-party vote, 2024 | 44.4 | 38th highest of 51 | 28.7 | 71.5 | 85.9 | 102 |
| Returns claiming charitable contributions | 6.44% | 20th highest of 51 | 0% | 2.18% | 9.83% | 102 |
| Returns claiming the earned income credit | 13.5% | 24th highest of 51 | 5.81% | 13.7% | 27.5% | 102 |
| Returns reporting capital gains | 19.9% | 20th highest of 51 | 8.5% | 17.5% | 29.8% | 102 |
| Returns reporting unemployment compensation | 3.14% | 14th highest of 51 | 0.866% | 3.04% | 5.91% | 102 |
| Safety score | 0.165 | 16th highest of 51 | -0.699 | 0.447 | 1.15 | 50 |
| Share aged 65 and over | 16.6% | 37th highest of 52 | 11.1% | 20.1% | 31.8% | 102 |
| Share American Indian or Alaska Native, not Hispanic | 0.0697% | 48th highest of 51 | 0% | 0.0414% | 0.37% | 25 |
| Share Asian, not Hispanic | 5.75% | 11th highest of 52 | 0% | 0.771% | 12.6% | 66 |
| Share Black, not Hispanic | 13.6% | 15th highest of 52 | 0.405% | 3.96% | 32.3% | 76 |
| Share divorced | 9.67% | 45th highest of 52 | 7.79% | 11.9% | 20.1% | 102 |
| Share foreign-born | 14.4% | 13th highest of 52 | 0.643% | 2.12% | 21.4% | 78 |
| Share Hispanic or Latino, any race | 18.5% | 11th highest of 52 | 1% | 3.36% | 33.1% | 93 |
| Share in the same house a year ago | 87.6% | 12th highest of 51 | 75.4% | 88.7% | 97% | 102 |
| Share Native Hawaiian or Pacific Islander, not Hispanic | 0.0234% | 44th highest of 49 | 0% | 0% | 0.0473% | 58 |
| Share never married | 36% | 9th highest of 52 | 20.4% | 28.3% | 47.4% | 102 |
| Share now married | 48.7% | 40th highest of 52 | 37.9% | 51.6% | 62.5% | 102 |
| Share of births to unmarried women | 31.6% | 24th highest of 52 | 0% | 37.5% | 100% | 51 |
| Share of some other race, not Hispanic | 0.339% | 38th highest of 52 | 0% | 0% | 0.565% | 28 |
| Share of suicides by firearm | 41.6% | 43rd highest of 51 | 32.5% | 47.9% | 82.3% | 64 |
| Share of taxes from alcohol | 0.343 | 21st highest of 51 | — | — | — | — |
| Share of taxes from corporate income | 11.9 | 3rd highest of 51 | — | — | — | — |
| Share of taxes from corporation licences | 0.327 | 15th highest of 51 | — | — | — | — |
| Share of taxes from death and gift | 0.471 | 12th highest of 51 | — | — | — | — |
| Share of taxes from gambling | 1.45 | 9th highest of 51 | — | — | — | — |
| Share of taxes from general sales and gross receipts | 16.9 | 41st highest of 51 | — | — | — | — |
| Share of taxes from individual income | 20.7 | 34th highest of 51 | — | — | — | — |
| Share of taxes from insurance premiums | 0.485 | 51st highest of 51 | — | — | — | — |
| Share of taxes from licences | 4 | 26th highest of 51 | — | — | — | — |
| Share of taxes from motor fuel | 2.33 | 34th highest of 51 | — | — | — | — |
| Share of taxes from motor vehicle licences | 2.04 | 13th highest of 51 | — | — | — | — |
| Share of taxes from occupation and business licences | 0.79 | 31st highest of 51 | — | — | — | — |
| Share of taxes from other taxes | 0.821 | 38th highest of 51 | — | — | — | — |
| Share of taxes from property | 31.7 | 18th highest of 51 | — | — | — | — |
| Share of taxes from property transfer | 0.328 | 25th highest of 51 | — | — | — | — |
| Share of taxes from public utilities | 2.19 | 4th highest of 51 | — | — | — | — |
| Share of taxes from selective sales | 13.8 | 13th highest of 51 | — | — | — | — |
| Share of taxes from severance | 0 | 51st highest of 51 | — | — | — | — |
| Share of taxes from sports betting and pari-mutuels | 0.13 | 12th highest of 51 | — | — | — | — |
| Share of taxes from tobacco | 0.802 | 28th highest of 51 | — | — | — | — |
| Share of two or more races, not Hispanic | 3.02% | 47th highest of 52 | 1.3% | 2.68% | 6.97% | 95 |
| Share separated | 1.52% | 25th highest of 52 | 0.425% | 1.29% | 3.45% | 71 |
| Share White, not Hispanic | 58.7% | 36th highest of 52 | 40.5% | 88.6% | 97% | 102 |
| Share widowed | 5.6% | 27th highest of 52 | 3.59% | 6.98% | 11% | 102 |
| Share with a bachelor's degree or higher | 37.2% | 14th best of 52 | 11.9% | 20.3% | 51.5% | 102 |
| State income tax as a share of income | 2.56 | 15th highest of 50 | — | — | — | — |
| State taxes as a share of income | 7.5 | 9th highest of 50 | — | — | — | — |
| Suicide rate | 11.1 | 9th best of 51 | 7.93 | 15.1 | 27.3 | 65 |
| Top state income tax rate | 4.95% | 28th highest of 50 | — | — | — | — |
| Total tax burden | 12.4 | 7th highest of 51 | — | — | — | — |
| Two weeks of poor mental health | 14.1 | 5th best of 49 | — | — | — | — |
| Two weeks of poor physical health | 11.5 | 8th best of 47 | — | — | — | — |
| Unemployment rate | 4.49% | 48th best of 52 | 3% | 4.6% | 7.2% | 102 |
| Vacancy rate | 8.11% | 45th highest of 52 | 2.73% | 11.1% | 46.8% | 102 |
| Went without care over cost | 11.1 | 22nd best of 49 | — | — | — | — |
| Years of potential life lost | 7,921 | 20th best of 51 | 4,543 | 8,701 | 16,050 | 101 |
| Aggregate travel time to work | 148,440,000 min | 5th highest of 52 | 32,200 min | 228,100 min | 67,470,000 min | 102 |
| Business establishments | 286,520 | 5th highest of 51 | 47 | 541 | 118,300 | 102 |
| Business establishments closed | 26,123 | 5th highest of 51 | 5 | 32.5 | 11,620 | 102 |
| Business establishments opened | 27,241 | 5th highest of 51 | 4 | 37 | 11,970 | 102 |
| Employed | 6,232,900 | 6th highest of 52 | 1,191 | 10,770 | 2,592,000 | 102 |
| Foreign-born population | 1,833,800 | 6th highest of 52 | 62 | 762 | 1,110,000 | 78 |
| Gross domestic product | $1,100,800,000k | 5th highest of 51 | $82,100k | $1,357,000k | $522,400,000k | 102 |
| Housing units | 5,443,500 | 6th highest of 52 | 2,273 | 12,260 | 2,270,000 | 102 |
| Labour force | 6,525,700 | 6th highest of 52 | 1,258 | 11,260 | 2,712,000 | 102 |
| Millionaire tax returns | 30,430 | 6th highest of 52 | — | — | — | — |
| Net domestic migration | -81,875 | 49th highest of 51 | — | — | — | — |
| Occupied housing units | 5,001,900 | 6th highest of 52 | 1,222 | 10,750 | 2,085,000 | 102 |
| Owner-occupied housing units | 3,343,000 | 6th highest of 52 | 1,089 | 7,608 | 1,199,000 | 102 |
| People covered by a tax return | 11,065,000 | 6th highest of 51 | 2,880 | 21,210 | 4,351,000 | 102 |
| People in households earning $200,000 or more who did not move | 1,310,400 | 6th highest of 51 | — | — | — | — |
| People who did not move | 9,877,700 | 6th highest of 51 | 2,538 | 18,710 | 3,849,000 | 102 |
| Personal income | $907,230,000k | 5th highest of 51 | $152,500k | $1,343,000k | $396,100,000k | 102 |
| Population | 12,642,000 | 6th highest of 51 | 3,599 | 24,510 | 5,143,000 | 102 |
| Population | 12,550,000 | 6th highest of 51 | 3,569 | 24,500 | 5,087,000 | 102 |
| Population (firearm measures) | 12,076,000 | 6th highest of 51 | 11,140 | 42,530 | 4,953,000 | 64 |
| Population (WONDER) | 12,550,000 | 6th highest of 51 | 100,600 | 271,800 | 5,087,000 | 12 |
| Population aged 15 and over | 10,395,000 | 6th highest of 52 | 3,234 | 20,690 | 4,270,000 | 102 |
| Population aged 25 and over | 8,738,600 | 6th highest of 52 | 2,867 | 16,880 | 3,631,000 | 102 |
| Population aged 65 and over | 2,101,800 | 7th highest of 52 | 978 | 5,276 | 806,300 | 102 |
| Population below the poverty line | 1,454,200 | 7th highest of 52 | 251 | 3,151 | 680,500 | 102 |
| Population below the poverty line | 1,424,900 | 8th highest of 51 | 417 | 2,862 | 662,900 | 102 |
| Population for whom poverty status is determined | 12,411,000 | 6th highest of 52 | 3,541 | 23,660 | 5,102,000 | 102 |
| Population for whom poverty status is determined | 12,284,000 | 6th highest of 51 | 3,536 | 23,320 | 5,022,000 | 102 |
| Population in the same house one year ago | 11,118,000 | 6th highest of 51 | 3,106 | 20,380 | 4,519,000 | 102 |
| Population with a bachelor's degree or higher | 3,249,500 | 5th highest of 52 | 363 | 3,582 | 1,523,000 | 102 |
| Population, decennial census | 12,813,000 | 6th highest of 51 | 3,649 | 25,420 | 5,276,000 | 102 |
| Presidential votes cast, 2024 | 5,633,300 | 9th highest of 51 | 1,926 | 12,190 | 2,079,000 | 102 |
| Private jobs | 5,235,100 | 6th highest of 52 | 445 | 6,176 | 2,270,000 | 102 |
| State and local tax collections | $112,160,000k | 5th highest of 51 | — | — | — | — |
| State individual income tax collected | $23,265,000k | 3rd highest of 50 | — | — | — | — |
| State tax collected, all taxes | $68,053,000k | 4th highest of 50 | — | — | — | — |
| Tax returns filed | 6,100,000 | 6th highest of 51 | 1,450 | 11,880 | 2,496,000 | 102 |
| Total population | 12,693,000 | 6th highest of 52 | 3,623 | 25,070 | 5,186,000 | 102 |
| Unemployed | 292,850 | 5th highest of 52 | 67 | 503 | 120,300 | 102 |
| Vacant housing units | 441,600 | 10th highest of 52 | 295 | 1,296 | 185,800 | 102 |
| Women aged 15 to 50 | 2,977,000 | 5th highest of 52 | 605 | 4,866 | 1,293,000 | 102 |
| Women who gave birth in the past year | 150,100 | 5th highest of 52 | 44 | 456 | 60,840 | 81 |
| Workers aged 16 and over who commute | 5,284,500 | 6th highest of 52 | 1,184 | 9,862 | 2,118,000 | 102 |
Links inside Illinois
These are the site’s strongest pairs nationwide, worked out again using only this state’s counties. The r column shows how closely two measures rise and fall together, from −1 (opposite) to +1 (in step); 0 means no link. A link that shows up nationally but disappears inside every state is really about differences between states. A link that also holds here is not.
These figures are before adjusting for anything. Unlike the national figures, they do not take out population density, income or education.
| Pair | r within IL | counties |
|---|---|---|
| Median age × Share aged 65 and overInside Illinois, where Median age is higher, Share aged 65 and over tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.91 | 102 |
| Self-care disability × Material security scoreInside Illinois, where Self-care disability is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.90 | 102 |
| Stroke × Material security scoreInside Illinois, where Stroke is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.89 | 102 |
| Food insecurity × Returns claiming the earned income creditInside Illinois, where Food insecurity is higher, Returns claiming the earned income credit tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.83 | 102 |
| Lack of reliable transportation × Returns claiming the earned income creditInside Illinois, where Lack of reliable transportation is higher, Returns claiming the earned income credit tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.84 | 102 |
| Vision disability × Material security scoreInside Illinois, where Vision disability is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.89 | 102 |
| Housing insecurity × Returns claiming the earned income creditInside Illinois, where Housing insecurity is higher, Returns claiming the earned income credit tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.80 | 102 |
| Received food stamps × Material security scoreInside Illinois, where Received food stamps is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.91 | 102 |
| Self-care disability × Returns claiming the earned income creditInside Illinois, where Self-care disability is higher, Returns claiming the earned income credit tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.84 | 102 |
| Vision disability × Returns claiming the earned income creditInside Illinois, where Vision disability is higher, Returns claiming the earned income credit tends to be higher: a strong link across 102 counties, before adjusting for anything. | +0.84 | 102 |
| Fair or poor self-rated health × Material security scoreInside Illinois, where Fair or poor self-rated health is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.85 | 102 |
| Independent-living disability × Material security scoreInside Illinois, where Independent-living disability is higher, Material security score tends to be lower: a strong link across 102 counties, before adjusting for anything. | -0.84 | 102 |
What this state is divided into
102 county-level areas, largest first. Each one is compared with its peers — the counties across the country most like it — not with the rest of this state.
Cook County · DuPage County · Lake County · Will County · Kane County · McHenry County · Winnebago County · Madison County · St. Clair County · Champaign County · Sangamon County · Peoria County · McLean County · Rock Island County · Kendall County · Tazewell County · LaSalle County · Kankakee County · Macon County · DeKalb County · Vermilion County · Williamson County · Adams County · Whiteside County · Boone County · Grundy County · Jackson County · Ogle County · Knox County · Henry County · Coles County · Macoupin County · Stephenson County · Woodford County · Franklin County · Marion County · Clinton County · Jefferson County · Livingston County · Monroe County · Effingham County · Lee County · Christian County · Fulton County · Bureau County · Morgan County · Randolph County · Montgomery County · Logan County · McDonough County · Iroquois County · Saline County · Jo Daviess County · Fayette County · Jersey County · Shelby County · Perry County · Douglas County · Crawford County · Hancock County · Union County · Piatt County · Edgar County · Bond County · Warren County · Wayne County · Richland County · Carroll County · Mercer County · De Witt County · Clark County · Lawrence County · Pike County · Moultrie County · Massac County · White County · Washington County · Ford County · Johnson County · Clay County · Mason County · Cass County · Menard County · Greene County · Marshall County · Wabash County · Cumberland County · Jasper County · Hamilton County · Schuyler County · Brown County · Henderson County · Edwards County · Putnam County · Stark County · Pulaski County · Alexander County · Gallatin County · Scott County · Calhoun County · Pope County · Hardin County