| Subdivision Name | Code | Plat Vol | Plat Page | Document Number |
| A&D SKRTIC SUBDIVISION | SKRTIC | A233 | B | 1999K025257 |
| A. BENSON & SONS RESUB | BENS A&S/ | 16 | 7 | |
| A. BETTING'S SUB | BET A | 1 | 180 | |
| A. HARD'S SUB | HARD S | *1 | *19 | |
| A. HOPP'S SUB | HOPP A | 8 | 70 | |
| A. SOMARINDYK'S SUB | SOMDYK A | 8 | 15 | |
| A.A. WILMARTH'S SUB | WILMH AA | 11 | 11 | |
| A.B. MOORE'S | MOOR AB | R27 | 107 | |
| A.C. MILLER'S ADD | MILLR AC | 8 | 66 | |
| A.C. QUICK'S ADD | QUICK AC | 13 | 1 | |
| A.C.KELLER&A.MCGARITY'S | KEL AC&MC | 16 | 6 | |
| A.F. WADES SUB | WADE AF | 7 | 56 | |
| A.H. ALBEE'S SUB | ALB AH | 1 | 154 | |
| A.H. STONES ADD | STN AH | 12 | 3 | |
| A.H. STONES ADD RESUB | STN AH/ | 679 | B | 92K24011 |
| A.H. STONES SUB | STN AHS | 6 | 79 | |
| A.H. WOLTER'S ADD | WOLTR AH | 12 | 24 | |
| A.J. MANN'S 2ND ADD | MANN AJ2 | 20 | 20 | |
| A.J. MANN'S ADD | MANN AJ | 14 | 27 | |
| A.J. WALDRON'S SUB | WALDRN AJ | 1 | 97 | |
| A.J. WILLING'S ADD | WILLG, AJ | 4 | 123 | |
| A.J. WILLING'S SUB | WILLGS AJ | 8 | 18 | |
| A.M.BEAUPRE'S SUB | BEAU AM | 11 | 46 | |
| A.P. MOECHER'S 1ST ADD | MOHR AP1 | 28 | 23 | |
| A.P. MOECHER'S 2ND ADD | MOHR AP2 | 1221 | 382 | |
| A.P. MOECHER'S 3RD ADD | MOHR AP3 | 29 | 36 | |
| A.P. MOECHER'S 4TH ADD | MOHR AP4 | 26 | 55 | |
| A.P. MOECHER'S 5TH ADD | MOHR AP5 | 30 | 1&2 | |
| A.P. MOECHER'S 6TH ADD | MOHR AP6 | 30 | 8 | |
| A.P. MOECHER'S 7TH ADD | MOHR AP7 | 30 | 23 | |
| A.R. TREMANS SUB | TRMN AR | 6 | 49 | |
| A.S.CARTER'S SUB | CARTR AS | 8 | 56 | |
| A.T. BEVERLY'S ADD | BVLYAT | 10 | 22 | |
| A.T. HALL'S SUB | HALL AT | 1 | 82 | |
| A.T.MCINTOSH'S WOODLAND | MCIWDH 2 | 53 | *27 | |
| A.T.MCINTOSH'S WOODLAND | MCIWDH | 40 | *44 | |
| A.T.MCINTOSH'S WOODLAND | MCIWDH 3 | 53 | *27 | |
| A.T.S. SUBDIVISION | ATS | 863 | B | 94K072064 |
| A.W. BIEVER'S SUB | BIEV AW | 21 | 28 | |
| A.W. BOOTH'S SUB | BOTH AW | 26 | 62 | |
| ABBEY GLEN SUBDIVISION | ABBEYGL | A123 | A&B | 97K078349 |
| ABBY ROSE TOWNHOMES | ABBYROSE | A18 | A | 96K043689 |
| ACORN WOODS CONDO | ACWCOND | 68 | *61 | |
| ADAM RIPPBURGAR'S PLAT | RIPPR A | 7 | 43 | |
| ADMINISTRATOR'S SUB | ADMRS SUB | 16 | 5 | |
| ADMR'S ADD FROM | ADMR RM | R24 | 5 | |
| ADVANCED AUTO RESUBDIVISION | ADVAUTO/ | | | 2004K155361 |
| AERO CORPORATE PARK | ARCPK | 454 | A&B | 1968974 |
| AEROVIEW ESTATES SUB, | AERVWET | 43 | 10 | |
| AFIC DIVISION | AFICD | 606 | B | 91K21925 |
| AINTREE | AINT | 67 | *32 | |
| AIRLITE STREET SUB | AIRLTST | 959 | B | 95K054458 |
| ALBRIGHT ADD | ALBA | 44 | 16 | |
| ALDI SUBDIVISION | ALDI | 767 | B | 93K43716 |
| ALEX POCUS ADD | POCUS A | 31 | 34 | |
| ALEXIS COURT SUB | ALEXISCT | A589 | B | 2002K072484 |
| ALFRED EDWARD'S SUB | EDWRD A | 6 | 10 | |
| ALFRED G. MILLER'S SUB | MILLR AG | 35 | 23 | |
| ALFRED G. MILLER'S SUB | MILLR AG2 | 36 | 46 | |
| ALFRED ROBERTS SUB | ROBT A | 7 | 52 | |
| ALGONQUIN COMMONS | ALGONCOMM | | | 2006K007237 |
| ALGONQUIN CORP CAMPUS | ALGONCC 1A | | | 2005K151975 |
| ALGONQUIN CORP CAMPUS | ALGONCC 3 | | | 2006K094044 |
| ALGONQUIN CORP CAMPUS | ALGONCC 2 | | | 2005K042243 |
| ALGONQUIN CORP CAMPUS | ALGONCC 1 | A788 | A&B | 2003K185106 |
| ALGONQUIN CORPORATE CAMPUS PHASE 3 CONDOMINIUM | ALGONCC3COND | | | 2010K042564 |
| ALGONQUIN CORPORATE CONDOS SUBDIVISION | ALGONCCONSUB | | | 2008K052856 |
| ALGONQUIN GALLERIA PHASE 1 | ALGONGAL/1 | | | 2006K129153 |
| ALGONQUIN GALLERIA PHASE 1 | ALGONGAL 1 | | | 2006K083906 |
| ALGONQUIN LAKES CONDO | ALGONLC 2 | | | 2001K056007 |
| ALGONQUIN LAKES CONDO | ALGONLC 1 | | | 2001K054856 |
| ALGONQUIN LAKES CONDO | ALGONLC11 | | | 2002K058037 |
| ALGONQUIN LAKES CONDO | ALGONLC | | | 2001K047861 |
| ALGONQUIN LAKES CONDO | ALGONLC 3 | | | 2001K098796 |
| ALGONQUIN LAKES CONDO | ALGONLC 4 | | | 2001K115861 |
| ALGONQUIN LAKES CONDO | ALGONLC 5 | | | 2001K115862 |
| ALGONQUIN LAKES CONDO | ALGONLC 6 | | | 2002K009321 |
| ALGONQUIN LAKES CONDO | ALGONLC 7 | | | 2002K023142 |
| ALGONQUIN LAKES CONDO | ALGONLC12 | | | 2002K075731 |
| ALGONQUIN LAKES CONDO | ALGONLC13 | | | 2002K089448 |
| ALGONQUIN LAKES CONDO | ALGONLC 8 | | | 2002K032405 |
| ALGONQUIN LAKES CONDO | ALGONLC 9 | | | 2002K044650 |
| ALGONQUIN LAKES CONDO | ALGONLC10 | | | 2002K049120 |
| ALGONQUIN LAKES CONDO | ALGONLC14 | | | 2002K107041 |
| ALGONQUIN LAKES CONDO | ALGONLC15 | | | 2002K107982 |
| ALGONQUIN LAKES CONDO | ALGONLC16 | | | 2002K137154 |
| ALGONQUIN LAKES CONDO | ALGONLC17 | | | 2002K147465 |
| ALGONQUIN LAKES CONDO | ALGONLC18 | | | 2002K160552 |
| ALGONQUIN LAKES UNIT 1 | ALGONLK 1 | A411 | B* | 2000K071440 |
| ALGONQUIN LAKES UNIT 2 | ALGONLK 2 | A414 | B* | 2000K071439 |
| ALGONQUIN LAKES UNIT 3A | ALGONLK3A | A481 | A&B* | 2001K046526 |
| ALGONQUIN LAKES UNIT 3B | ALGONLK3B | A483 | A&B* | 2001K046527 |
| ALGONQUIN LAKES UNIT 4A | ALGONLK4A | A590 | A&B* | 2002K045473 |
| ALGONQUIN LAKES UNIT 4B | ALGONLK4B | A588 | A&B* | 2002K045474 |
| ALGONQUIN WASTEWATER TREATMENT FACILITY SOUTH SUB | ALGWASTETFS | | | 2009K027034 |
| ALLEN & HYDE'S SUB OF | ALN HYSE | 1 | *64 | |
| ALLEN & HYDE'S SUB OF | ALN&HYS | 1 | 48 | |
| ALLEN'S CRANE WOODS | ALNCWD 2 | 36 | 7 | |
| ALLENDALE UNIT 1 | ALNDL 1 | 36 | 35 | |
| ALLENDALE UNIT 2 | ALNDL 2 | 37 | *42 | |
| ALLENDALE UNIT 3 | ALNDL 3P1 | 72 | 24 | |
| ALLENDALE UNIT 3 | ALNDL 3P2 | 14 | B | 1466157 |
| ALLENDALE UNIT 3 | ALNDL 3P3 | 292 | A | 1837359 |
| ALLINOAK SUB | ALNOK | 22 | 12 | |
| ALMORA HEIGHTS | ALMHTS | 34 | 9 | |
| ALMORA HEIGHTS | ALMHTS 1 | 35 | 6 | |
| ALMORA HEIGHTS | ALMHTS 2 | 37 | 10 | |
| ALMORA HEIGHTS | ALMHTS 3 | 40 | 3 | |
| ALMORA HEIGHTS | ALMHTS 4 | 40 | 5 | |
| ALSCHULER'S RESUB | ALSR/ | 22 | 4 | |
| ALTEPETER SUB | ALTR | 73 | B | 1505121 |
| ALTRINGER'S ADD | ALTG | 438 | B | 1953110 |
| AMENDED PARK PLACE | PPCONDA | 76 | *1 | |
| AMERICAN DEVELOPMENT | AMRNDT | 459 | B | 1977455 |
| AMLI AT ST CHARLES | AMLI/2&3 | A633 | A&B | 2002K090894 |
| AMLI AT ST CHARLES | AMLI | A186 | A&B | 98K083214 |
| AMT SUGAR GROVE | AMTSG | | | 2007K103970 |
| ANCHOR COURT PROFESSIONAL CTR | ANCHORCPC | | | 2005K121103 |
| ANDERSON & FISHER ADD | ANDS&F | 28 | 14 | |
| ANDERSON & JONES | ANDS&J | 14 | 7 | |
| ANDERSON SUB | ANDS C | 55 | 11 | |
| ANDERSON'S ADD | ANDS E | 1 | 34* | |
| ANDERSON'S ADD | AND | R21 | 237 | |
| ANDERSON'S SUB | ANDS | 22 | 5 | |
| ANDRESEN BRO EAGLE HT 1 | ANDBEH 1 | 40 | 19 | |
| ANDRESEN BRO EAGLE HT 1 | ANDBEH1/1 | 43 | 25 | |
| ANDRESEN BRO EAGLE HT 2 | ANDBEH 2 | 42 | 5 | |
| ANDRESEN BRO EAGLE HT 3 | ANDBEH 3 | 42 | 34 | |
| ANDRESEN BRO EAGLE HT 4 | ANDBEH 4 | 42 | 40 | |
| ANDRESEN BRO EAGLE HT 5 | ANDBEH 5 | 48 | 24 | |
| ANDRESEN BRO EAGLE HT 6 | ANDBEH 6 | 50 | 42 | |
| ANDRESEN BRO EAGLE HT 7 | ANDBEH 7 | 50 | 43 | |
| ANDRESEN BROTHERS SUB | ANDRE B | 25 | 41 | |
| ANN CONDO OF S ELGIN | ANCOND | 70 | 51 | |
| ANNA RINN'S SUB | RINN A | 7 | 11 | |
| ANNIE NELSON'S ASST | NELSN A | 34 | 36 | |
| ANNIE'S CONSOLIDATION | ANNIECON | 681 | A | 92K34552 |
| ANTON STEINER SUB | STNR A | 53 | 9 | |
| APPALOOSA WEST, UNIT 1 | APLW 1 | 66 | 39 | |
| APPALOOSA WEST, UNIT 2 | APLW 2 | 71 | 3 | |
| APPLE SOUTH RESUB | APPLS/ | A33 | A&B | 96K052869 |
| APPLETON RIDGE | APPLTNRG | 496 | A&B | 2010366 |
| AQUALAND SUBDIVISION | AQUALAND | | | 2006K044170 |
| ARAGON CONDOMINIUM | ARAGONC 1 | | | 2000K080581 |
| ARAGON CONDOMINIUM | ARAGONC 7 | | | 2001K078460 |
| ARAGON CONDOMINIUM | ARAGONC10 | | | 2002K025505 |
| ARAGON CONDOMINIUM | ARAGONC 9 | | | 2001K121414 |
| ARAGON CONDOMINIUM | ARAGONC 6 | | | 2001K070074 |
| ARAGON CONDOMINIUM | ARAGONC 8 | | | 2001K098019 |
| ARAGON CONDOMINIUM | ARAGONC 4 | | | 2000K017115 |
| ARAGON CONDOMINIUM | ARAGONC 2 | | | 2000K095854 |
| ARAGON CONDOMINIUM | ARAGONC 3 | | | 2001K007838 |
| ARAGON CONDOMINIUM | ARAGONC | | | 2000K059141 |
| ARAGON CONDOMINIUM | ARAGONC 5 | | | 2001K051106 |
| ARAGON TOWNHOMES | ARAGONTH | A346 | A&B | 1999K117413 |
| ARBOR COURTS | ARBCTS | 67 | 39 | |
| ARBOR CREEK, UNIT 1 | ARBCK 1 | 478 | A&B | 1992138 |
| ARBOR CREEK, UNIT 2 | ARBCK 2 | 537 | B | 90K19789 |
| ARBOR CREEK, UNIT 3 | ARBCK 3 | 656 | A&B | 91K67227 |
| ARBOR CREEK, UNIT 4 | ARBCK 4 | 698 | A&B | 92K46315 |
| ARBOR CREEK, UNIT 5 | ARBCK 5 | 722 | A&B | 92K74488 |
| ARBOR GLEN UNIT 1 REVISED PLAT | ARBGL 1R | | | 2005K044578 |
| ARBOR GLEN, UNIT 1 | ARBGL 1 | 794 | B | 93K81735 |
| ARBOR GLEN, UNIT 2 | ARBGL 2 | 896 | A | 95K002706 |
| ARBOR RIDGE UNIT 1 | ARBRG 1 | A311 | A&B | 1999K095209 |
| ARBOR RIDGE UNIT 2 | ARBRG 2 | A554 | A&B | 2001K124388 |
| ARBOR VISTA | ARBV | 44 | 29 | |
| ARBORS CONDO | ARBCOND | 65 | 55 | |
| ARCADIA TERRACE CONDO | ARCADTC | | | 2002K103275 |
| ARDCO SUB | ARDCO | 72 | 49 | |
| ARGENT'S SUB | ARGENT | 640 | B | 91K52736 |
| ARLINGTON ESTATES | ARLETS | 451 | A&B | 1967887 |
| ARLINGTON HEIGHTS ADD | ARLHTS | 10 | 17* | |
| ARMBRUSTER'S SUB | ARMBTR | 20 | 3 | |
| ARMSTRONG SUB | ARMSTG | 45 | 47 | |
| ARMSTRONG'S SUB | ARMSTG M | 44 | 22 | |
| ARNOLD'S RESUB | ARN/ | 25 | 47 | |
| ARROWHEAD 1 CONDOMINIUM | ARROW1C | | | 2009K082699 |
| ARROWHEAD BUSINESS PARK | ARROWBPK | A380 | B* | 2000K033881 |
| ARTESIAN SPRINGS | ARTSP | A527 | B | 2001K111969 |
| ARTESIAN SUB | ARTS | 245 | A | 1774937 |
| ARTHUR R. LEVINE'S 2ND | LEV AR2 | 28 | 37 | |
| ARTHUR R. LEVINE'S 3RD | LEV AR3 | 26 | 64 | |
| ARTHUR R. LEVINE'S 4TH | LEV AR4 | 30 | 5 | |
| ARTHUR R. LEVINE'S 5TH | LEV AR5 | 30 | 25 | |
| ARTHUR R. LEVINE'S 6TH | LEV AR6 | 31 | 21 | |
| ARTHUR R. LEVINE'S SUB | LEV AR | 29 | 20 | |
| ARVEDSON'S 2ND ADD | ARV 2 | 13 | 16 | |
| ARVEDSON'S ADD | ARV | 7 | 29 | |
| ASHLAND AVE SUB | ASHA | 37 | A | 1478033 |
| ASSESSOR'S 2ND ADD | ASR B 2 | 1 | 84 | |
| ASSESSOR'S 3RD ADD | ASRB 3 | 5 | 65 | |
| ASSESSOR'S ADD TO E. | ASREC | 3 | 119 | |
| ASSESSOR'S MAP OF STOLP | ASRMSI | 5 | 58 | |
| ASSESSOR'S RESUB | ASRB/ | 6 | 8 | |
| ASSESSOR'S RESUB | ASRB/L3B2 | A408 | A | 2000K066936 |
| ASSESSOR'S SUB | ASRS | 1 | 51 | |
| ASSESSOR'S SUB | ASRS NA | 6 | 13 | |
| ASSESSOR'S SUB OF | ASR SG | 14 | 3 | |
| ASSESSORS ADD | ASRB | 1 | 73 | |
| ASSESSORS ADD | ASR BL | 8 | 10* | |
| ASSR'S EXTN OF WILSON'S | WILSN ASR | 8 | 29 | |
| ASSR'S SUB, ELGIN | ASRS E | 6 | 52 | |
| ASSUNTA'S SUB | ASNT | 177 | B | 1646282 |
| ATWOOD'S SUB | ATWD | 28 | 1 | |
| AURORA CORP CENTER | AURCCC | | | 2004K017275 |
| AURORA CORP CTR COMM CONDO PH 2 | AURCCC2 | | | 2005K010812 |
| AURORA CORP CTR COMM CONDO PH 2 | AURCCC2A1 | | | 2005K107586 |
| AURORA CORP CTR COMM CONDO PH 3 | AURCCC3 | | | 2007K003514 |
| AURORA CORP CTR CONDO OF LT 1 | AURCCL1 | | | 2006K071687 |
| AURORA CORPORATE CENTER | AURCPC/L6B | | | 2004K157069 |
| AURORA CORPORATE CENTER | AURCPC/L6 | A760 | B* | 2003K124759 |
| AURORA CORPORATE CENTER | AURCPCTR | A537 | A&B | 2001K100610 |
| AURORA CORPORATE CENTER 1ST RESUBDIVISION | AURCPC/1 | | | 2008K038359 |
| AUSTIN AVENUE SUB | AUSTINAVE | A658 | A | 2002K133061 |
| AUTUMN RIDGE | ATMRG | | | 2006K019809 |
| AUTUMN RIDGE RESUBDIVISION | ATMRG/ | | | 2006K020272 |
| AUTUMN TRAILS SUB | ATMTR | 73 | *49 | |
| AVERILL ROAD COMMONS CONDOMINIUM | AVERRDCC | | | 2007K075672 |
| AVERILL'S ARBOR | AVERARB | A87 | B | 97K036322 |
