Zip Code: 60070 (Prospect Heights, IL) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 60070 Zip Code in February 2026 was 91.325.

You can see similar for other Illinois Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 60070 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 60070 - Market Hotness: Trend of Supply Score
Zip Code: 60070 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 81.31833801936895
October 2017 81.66324563040368
November 2017 71.6161616161616
December 2017 70.146461062004
January 2018 61.29269433861373
February 2018 59.237394082511464
March 2018 59.55237493860942
April 2018 88.55876445737239
May 2018 76.78766375545851
June 2018 82.66968024995013
July 2018 73.77800736101247
August 2018 71.99156872764435
September 2018 69.876997210246
October 2018 78.2051282051282
November 2018 79.73426130971212
December 2018 66.49318941146235
January 2019 62.70840197693575
February 2019 65.53121351555525
March 2019 61.51714582611708
April 2019 66.95693911135491
May 2019 85.05865404404199
June 2019 71.40455859611376
July 2019 64.96297752440863
August 2019 64.48087431693989
September 2019 64.5071875201444
October 2019 67.37671056028918
November 2019 60.53248274964197
December 2019 50.59456586726898
January 2020 38.94237477326636
February 2020 40.45567401781802
March 2020 64.34718646561237
April 2020 72.61392311117709
May 2020 58.465213496566136
June 2020 47.26207466386239
July 2020 81.25435001160002
August 2020 70.35031847133759
September 2020 45.01589371586927
October 2020 42.025825926547036
November 2020 54.770912147961326
December 2020 42.585081996120614
January 2021 70.64324171153301
February 2021 73.00834793362877
March 2021 78.55677154582763
April 2021 39.38300349243306
May 2021 58.49884526558892
June 2021 64.57810282720227
July 2021 61.128495003532855
August 2021 54.26880811496196
September 2021 47.801547564861174
October 2021 41.64262531554274
November 2021 58.669941775836975
December 2021 48.66001564945227
January 2022 36.827039524386215
February 2022 21.548611975600647
March 2022 37.453183520599254
April 2022 18.09253036960455
May 2022 39.173689138576776
June 2022 47.76536312849162
July 2022 33.18514402148745
August 2022 67.27334871400495
September 2022 77.53140544642105
October 2022 40.90716763984091
November 2022 76.75851161241988
December 2022 36.24246540453349
January 2023 48.81693648816937
February 2023 4.102367487779162
March 2023 47.23058398555087
December 2023 98.63882313155224
August 2024 98.89147722708651
September 2024 96.0724603732334
October 2024 97.794852093738
November 2024 97.53181051663346
December 2024 98.4819295676967
June 2025 93.83662408052652
July 2025 94.20475045099218
August 2025 99.24578527063
September 2025 93.502722323049
October 2025 90.95117540687161
November 2025 94.29503443276549
December 2025 90.2415742712387
January 2026 85.69324963186857
February 2026 60.675337264722515
March 2026 91.3250636654892