rowid,muni_id,county_fips,county_name,state,pct_low_literacy,pct_low_numeracy,year,source,updated_at
3,3,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
108,125,17043,DuPage County,Illinois,12.8,18.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
109,126,17043,DuPage County,Illinois,12.8,18.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
110,127,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
111,128,17143,Peoria County,Illinois,18.2,28.9,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
112,129,17201,Winnebago County,Illinois,21.2,32.1,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
113,130,17197,Will County,Illinois,16.8,24.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
201,224,17119,Madison County,Illinois,14.7,24.4,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
214,240,17197,Will County,Illinois,16.8,24.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
293,331,17107,Logan County,Illinois,16.9,26.7,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
309,351,17163,St. Clair County,Illinois,19.8,32.5,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
323,365,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
342,389,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
362,411,17163,St. Clair County,Illinois,19.8,32.5,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
420,479,17143,Peoria County,Illinois,18.2,28.9,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
510,580,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
523,594,17197,Will County,Illinois,16.8,24.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
527,599,17183,Vermilion County,Illinois,22.5,36.2,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
528,600,17037,DeKalb County,Illinois,16.1,26.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
539,614,17179,Tazewell County,Illinois,12.0,20.1,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
542,618,17119,Madison County,Illinois,14.7,24.4,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
574,652,17097,Lake County,Illinois,16.7,23.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
576,656,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
591,674,17073,Henry County,Illinois,16.6,26.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
610,695,17135,Montgomery County,Illinois,20.1,31.7,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
621,709,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
630,720,17127,Massac County,Illinois,21.4,32.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
650,741,17099,LaSalle County,Illinois,18.6,28.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
663,759,17093,Kendall County,Illinois,14.4,20.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
698,798,17037,DeKalb County,Illinois,16.1,26.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
725,830,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
747,857,17163,St. Clair County,Illinois,19.8,32.5,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
799,916,17161,Rock Island County,Illinois,19.8,30.1,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
810,927,17113,McLean County,Illinois,11.8,20.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
822,940,17199,Williamson County,Illinois,15.5,25.4,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
860,985,17089,Kane County,Illinois,24.6,32.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
862,987,17183,Vermilion County,Illinois,22.5,36.2,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
902,1032,17123,Marshall County,Illinois,13.9,24.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1062,1225,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1069,1232,17163,St. Clair County,Illinois,19.8,32.5,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1089,1252,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1111,1279,17105,Livingston County,Illinois,18.3,30.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1119,1290,17031,Cook County,Illinois,25.4,36.3,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1133,1307,17161,Rock Island County,Illinois,19.8,30.1,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1183,1369,17167,Sangamon County,Illinois,15.0,25.0,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1244,1441,17151,Pope County,Illinois,19.4,29.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1248,1445,17043,DuPage County,Illinois,12.8,18.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1252,1450,17097,Lake County,Illinois,16.7,23.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1280,1481,17111,McHenry County,Illinois,12.9,19.8,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40
1386,1649,17113,McLean County,Illinois,11.8,20.6,2017,NCES PIAAC Skills Map — County Indicators of Adult Literacy & Numeracy (nces.ed.gov/opengis .../NCES_PIAAC_SKILLSMAP_COUNTY_2017),2026-08-01 05:33:40