Zip Code: 51031 (Le Mars, IA) - 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 51031 Zip Code in February 2026 was 92.015.

You can see similar for other Iowa Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 51031 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: 51031 - Market Hotness: Trend of Supply Score
Zip Code: 51031 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 55.01405810684161
October 2017 51.464825527150595
November 2017 50.54924242424242
December 2017 53.89379959997419
January 2018 70.0554775750284
February 2018 77.59411029309626
March 2018 45.61846628779906
April 2018 35.140937738070505
May 2018 65.2156113537118
June 2018 40.862859801901216
July 2018 39.76883838057726
August 2018 48.447879407256
September 2018 32.380167385239666
October 2018 12.078934137757667
November 2018 11.357165453970262
December 2018 6.270881521459779
January 2019 14.741350906095551
February 2019 17.903990110569328
March 2019 11.201939729823346
April 2019 24.410312671420737
May 2019 36.31748645125884
June 2019 13.312714314529684
July 2019 14.376515300439028
August 2019 37.802498048399684
September 2019 32.6178044220976
October 2019 65.81461399431964
November 2019 78.63559432365578
December 2019 84.95980867601143
January 2020 78.88935398353564
February 2020 52.97940703957937
March 2020 59.85288709084222
July 2020 82.66182043152115
August 2020 87.7547770700637
September 2020 82.82663623767218
October 2020 50.58695287606909
November 2020 77.04918032786885
December 2020 71.75983071768648
January 2021 39.359591952394446
February 2021 22.992888797279193
March 2021 56.07615139078887
April 2021 51.839348079161816
May 2021 32.64434180138568
August 2021 75.41091387245234
September 2021 33.91898042785616
October 2021 12.847097006851785
November 2021 9.124818049490539
June 2023 64.64676322790423
July 2023 85.59569851900764
August 2023 74.38593310976162
September 2023 36.939735510783706
June 2024 44.025211535140734
July 2024 45.42908911217262
August 2024 27.10257852036308
September 2024 72.49941438275943
October 2024 49.12024587014982
November 2024 34.68496090755787
December 2024 19.642444324574246
January 2025 21.640932982917214
February 2025 10.298289349265023
March 2025 22.559765254164148
April 2025 12.441156691324814
May 2025 29.431410883023783
June 2025 23.174603174603174
July 2025 26.86410102224895
August 2025 44.81662230109435
September 2025 89.86569872958258
October 2025 98.66184448462928
November 2025 67.31424429140993
December 2025 41.49350172553051
January 2026 75.43982019685345
March 2026 92.01511541937074