Zip Code: 18017 (Bethlehem, PA) - 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 18017 Zip Code in February 2026 was 94.439.

You can see similar for other Pennsylvania Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 18017 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: 18017 - Market Hotness: Trend of Demand Score
Zip Code: 18017 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 86.36051233989377
October 2017 82.93835914660696
November 2017 85.51136363636364
December 2017 90.1090392928576
January 2018 91.9858298242096
February 2018 92.0961244617308
March 2018 90.15645828948293
April 2018 92.13934482997438
May 2018 88.4620633187773
June 2018 87.6620354982384
July 2018 88.25466520307354
August 2018 81.82805314256515
September 2018 79.53969059092061
October 2018 81.14630467571644
November 2018 82.36633976589687
December 2018 89.81624261115394
January 2019 91.90774299835255
February 2019 95.13082892658471
March 2019 94.74194665742985
April 2019 93.61629182665935
May 2019 90.73197502915552
June 2019 92.08633093525181
July 2019 91.64537055238844
August 2019 91.65365599791829
September 2019 92.65132469541675
October 2019 93.61605990188484
November 2019 93.91355292279651
December 2019 98.51856772736332
January 2020 97.43267754988139
February 2020 98.8316050825179
March 2020 98.02868701728576
April 2020 98.55276829449309
May 2020 91.39295312033443
June 2020 96.2217381506798
July 2020 98.1749284664759
August 2020 99.39490445859872
September 2020 99.16048577716195
October 2020 99.23696126111018
November 2020 99.01639344262296
December 2020 97.88397108093811
January 2021 99.05544535751393
February 2021 98.61898381943729
March 2021 98.48381212950297
April 2021 99.51105937136205
May 2021 99.63048498845266
June 2021 98.58094094531165
July 2021 95.33663066518623
August 2021 95.8298112144266
September 2021 95.28447883477469
October 2021 98.33213126577714
November 2021 99.20851528384279
December 2021 97.25156494522692
January 2022 99.59264560167345
April 2022 99.81907469630396
May 2022 99.5435393258427
June 2022 98.27229464100972
July 2022 99.30536260072242
August 2022 98.4192087498932
September 2022 98.19576764185145
October 2022 98.17212490479818
November 2022 98.90119037709148
December 2022 98.31904236352831
January 2023 99.22611634940402
February 2023 99.53992140323972
March 2023 99.61870359221354
April 2023 98.0911330049261
May 2023 98.9092010907989
June 2023 98.7979111242487
July 2023 97.8209602867654
August 2023 99.10269192422732
September 2023 98.2604064968492
October 2023 99.5213266091119
November 2023 99.01911043463555
December 2023 98.76564085221509
January 2024 98.89644212942527
February 2024 98.62320876650745
March 2024 98.82510268411501
April 2024 98.91942244993014
June 2024 98.98117768951822
July 2024 98.83874155822764
August 2024 98.329183066913
September 2024 99.11767002420552
October 2024 98.0945063388398
November 2024 98.42863713015484
December 2024 98.82869692532942
January 2025 99.77825229960578
February 2025 99.42405226510789
March 2025 99.28367998619142
May 2025 99.57640925382861
June 2025 99.65931087882308
July 2025 95.04660252555622
August 2025 83.99881691807157
September 2025 95.62250453720507
October 2025 95.30560578661844
November 2025 95.49836897426603
December 2025 91.6954255084808
January 2026 91.38959931798807
February 2026 88.32700541239196
March 2026 94.43851145978806