Zip Code: 07830 (Califon, NJ) - Market Hotness: Trend of Hotness Score (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 07830 Zip Code in October 2025 was 79.348.

You can see similar for other New Jersey Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 07830 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 07830 - Market Hotness: Trend of Hotness Score
Zip Code: 07830 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 40.71540143705092
October 2017 39.88617279343161
November 2017 45.18939393939394
December 2017 62.2943415704239
January 2018 70.26268297573691
February 2018 64.66523128212252
March 2018 53.623798498561705
April 2018 48.22356118844796
May 2018 53.353575327510924
June 2018 58.64854084956458
July 2018 61.7485633111642
August 2018 44.765585079202864
September 2018 42.94002028911996
October 2018 47.225364504776266
November 2018 37.29199620373299
December 2018 46.53366743767669
January 2019 47.55848434925865
February 2019 44.43376141748507
March 2019 37.121579494284724
April 2019 45.1865057597367
May 2019 57.172257666186454
June 2019 53.025616889665834
July 2019 41.56673874582268
August 2019 36.74863387978142
September 2019 40.67233932830529
October 2019 49.357733023495996
November 2019 54.022913683114176
December 2019 51.13598618215639
January 2020 47.72568717734059
February 2020 58.91996494815247
March 2020 77.20853254873114
April 2020 68.41324031468012
May 2020 53.63168109883547
June 2020 47.87425824382183
July 2020 48.52292939447839
August 2020 65.37420382165605
September 2020 52.92199853288777
October 2020 51.17809827268153
November 2020 50.46658259773014
December 2020 62.70058190795274
January 2021 57.92953622367054
February 2021 55.874471812841385
March 2021 46.31212950296398
April 2021 75.73341094295692
May 2021 75.69861431870669
June 2021 41.185460102608886
July 2021 66.75582921166853
August 2021 42.18089602704987
September 2021 26.995903504779243
October 2021 36.409123692751535
November 2021 31.554767103347892
December 2021 40.7179186228482
January 2022 49.38346361334361
February 2022 43.60139424872401
March 2022 39.0382557517389
April 2022 57.379167743603006
May 2022 54.30711610486891
June 2022 40.09931719428926
July 2022 50.70853014726313
August 2022 43.527300692130225
September 2022 41.91046286147879
October 2022 66.55665566556655
November 2022 76.3880795804545
December 2022 67.70099329314883
January 2023 63.03593666607365
May 2023 97.02555297444702
June 2023 83.49098433343187
August 2023 95.65847910813015
September 2023 86.14981805272033
October 2023 72.50192324130268
November 2023 83.85337392186707
December 2023 80.87588772404465
January 2024 83.53050233954268
June 2024 86.72940770160594
July 2024 70.95618514248065
September 2024 96.4667759818849
December 2024 70.6557756029899
May 2025 89.27174975562073
June 2025 71.10723964382501
July 2025 92.915664461816
August 2025 79.54377403135167
October 2025 74.70886075949367
November 2025 79.34758970641536