Zip Code: 12020 (Ballston Spa, NY) - 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 12020 Zip Code in February 2026 was 69.679.

You can see similar for other New York Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 12020 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: 12020 - Market Hotness: Trend of Supply Score
Zip Code: 12020 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 16.46360512339894
October 2017 21.639609379859426
November 2017 28.59848484848485
December 2017 35.79585779727724
January 2018 36.3879419824878
February 2018 39.92221141825254
March 2018 41.28955307654529
April 2018 32.48839947364776
May 2018 20.599072052401745
June 2018 29.834474506414942
July 2018 39.76883838057726
August 2018 54.97572815533981
September 2018 38.219629723560736
October 2018 31.177727501256914
November 2018 39.07624169566593
December 2018 36.28244667180673
January 2019 35.71004942339374
February 2019 53.32738136117025
March 2019 53.08624870107378
April 2019 44.45282501371366
May 2019 35.78925704877547
June 2019 26.1211591474484
July 2019 22.292117161391783
August 2019 20.54384595368202
September 2019 25.056404306065883
October 2019 27.652982184353213
November 2019 27.515948444212995
December 2019 32.06005447419119
January 2020 31.54736988977257
February 2020 25.865342485760184
March 2020 26.42883413019492
April 2020 18.235119489386967
May 2020 29.79247536578083
June 2020 32.479531285209944
July 2020 36.934498491995974
August 2020 19.920382165605098
September 2020 34.33857690113294
October 2020 29.448264296495054
November 2020 20.462379150903743
December 2020 27.887497795803206
January 2021 32.511570794370456
February 2021 53.81840667834691
March 2021 43.365253077975375
April 2021 42.18859138533178
May 2021 17.51732101616628
June 2021 42.74642506276607
July 2021 27.536085596043204
August 2021 12.332112332112333
September 2021 12.553482020937642
October 2021 54.02091597547782
November 2021 21.643013100436683
December 2021 19.29773082942097
January 2022 75.42662116040955
February 2022 54.400597535167435
March 2022 19.890315676832532
April 2022 50.47815973119669
May 2022 14.981273408239701
June 2022 14.680322780881442
July 2022 12.086690747429842
August 2022 10.390498162864223
September 2022 18.295253351319452
October 2022 44.6983159854447
November 2022 59.63539498876217
December 2022 32.93148824178623
January 2023 29.24746486390322
February 2023 28.879516917473403
March 2023 55.29801324503312
April 2023 29.238505747126435
May 2023 25.876174123825873
June 2023 28.938811705586758
July 2023 17.054994811810207
August 2023 17.592676515906824
September 2023 29.92810863583918
October 2023 32.669458928113514
November 2023 14.730255369524775
December 2023 8.14169766655394
January 2024 42.36779376710515
February 2024 80.12550341856327
March 2024 44.90400229248257
April 2024 24.871914299021892
May 2024 14.037626628075254
June 2024 92.13434639958557
July 2024 66.4223356942843
August 2024 30.84585107237529
September 2024 18.53673772155852
October 2024 33.284671532846716
November 2024 80.42311819714854
December 2024 75.21769284118055
January 2025 40.004927726675426
February 2025 22.547924009283935
March 2025 18.952274100284804
April 2025 17.409213180901144
May 2025 27.231997393287717
June 2025 42.95780100658149
July 2025 40.0405892964522
August 2025 43.93670511682934
September 2025 53.37205081669691
October 2025 65.18625678119349
November 2025 72.01884740848134
December 2025 67.00932520743079
January 2026 76.5945904053321
February 2026 73.02690039583165
March 2026 69.67879733837181