Zip Code: 51301 (Spencer, IA) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 51301 Zip Code in February 2026 was 66.845.

You can see similar for other Iowa Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 51301 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 51301 - Market Hotness: Trend of Demand Score
Zip Code: 51301 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 17.931896282411746
October 2017 13.615724326677864
November 2017 22.386363636363637
December 2017 20.310987805664883
January 2018 21.148318962636186
February 2018 16.314765939713848
March 2018 23.089875815617763
April 2018 35.62573585428353
May 2018 33.631277292576414
June 2018 33.90281193910789
July 2018 50.58436107703235
August 2018 54.58610117526826
September 2018 58.3756023332488
October 2018 33.22021116138763
November 2018 27.896235368554258
December 2018 27.557183243382166
January 2019 22.227347611202635
February 2019 40.23075338232264
March 2019 35.15760304814686
April 2019 26.577070762479433
May 2019 35.59717362969061
June 2019 36.892355274658776
July 2019 37.06179149465959
August 2019 47.51496226906063
September 2019 37.600721975117644
October 2019 39.639814097598766
November 2019 41.04283296445775
December 2019 33.255829402776854
January 2020 34.29607925212781
February 2020 19.249306265517745
March 2020 18.734828981243105
April 2020 24.313492652515954
May 2020 30.479247536578086
June 2020 33.726432810035305
July 2020 29.74247931327817
August 2020 27.67515923566879
September 2020 32.70845219659304
October 2020 37.43920845212141
November 2020 34.846574190836485
December 2020 36.34279668488803
January 2021 30.0746198167564
February 2021 18.602494073997732
March 2021 26.823985408116734
May 2021 59.88452655889146
June 2021 68.26765636939199
July 2021 51.498940143332995
August 2021 49.09364140133371
September 2021 39.49931725079654
October 2021 34.72773169852146
November 2021 49.51783114992722
December 2021 53.76564945226917
January 2022 41.219861279313
February 2022 40.707083281463966
March 2022 28.678437667201713
April 2022 29.193590074954766
May 2022 31.097846441947564
June 2022 47.641216635630045
July 2022 61.78568120774289
August 2022 56.831581645731866
September 2022 48.065087260770596
October 2022 43.68282982144368
November 2022 49.33821693165737
December 2022 43.75583665845998
January 2023 41.74524106030955
February 2023 21.11569059714368
March 2023 36.90547862733293
April 2023 33.16912972085386
May 2023 45.66205433794566
June 2023 53.60134003350083
July 2023 71.54985378737855
August 2023 73.2348409317502
September 2023 72.31738705955445
October 2023 67.77502350628258
November 2023 69.95602908844918
December 2023 66.83293878931349
January 2024 45.25470115652865
February 2024 26.739720895382597
March 2024 45.76368325532524
April 2024 56.013041453190496
May 2024 46.41823444283647
June 2024 61.08616819202211
July 2024 58.13704496788008
August 2024 53.05647039922885
September 2024 74.2718825642227
October 2024 64.91740299654245
November 2024 65.70596351372068
December 2024 58.76550820682746
January 2025 46.88731931668857
February 2025 35.60560474512164
March 2025 43.78182445844481
April 2025 50.25218560860794
May 2025 70.06353861192571
June 2025 65.1413085559427
July 2025 67.71647624774504
August 2025 62.27447500739426
September 2025 67.491833030853
October 2025 71.1609403254973
November 2025 69.43095324392897
December 2025 63.66106175196416
January 2026 59.273037278152366
February 2026 69.65829226916553
March 2026 66.84465620635834