Zip Code: 91739 (Rancho Cucamonga, CA) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 91739 Zip Code in February 2026 was 3,082. The year over year change (YoY) was -191.

You can see similar for other California Zip Codes.

The chart below shows the trend of the hotness rank for the 91739 zip code. The table below shows the trend, and the YoY changes.

Note: Hotness rank refers to the rank by hotness score. A rank value of 1 is considered the hottest (highest Hotness score).

Data Source: Realtor.
Zip Code: 91739 - Market Hotness: Trend of Hotness Rank
Zip Code: 91739 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 103
Month Hotness Rank YoY Change
September 2017 3664
October 2017 2732
November 2017 2251
December 2017 2071
January 2018 1775
February 2018 1239
March 2018 1743
April 2018 2530
May 2018 3000
June 2018 2889
July 2018 4164
August 2018 4124
September 2018 4769 1,105
October 2018 4807 2,075
November 2018 5890 3,639
December 2018 3404 1,333
January 2019 4428 2,653
February 2019 3606 2,367
March 2019 3440 1,697
April 2019 5102 2,572
May 2019 8000 5,000
June 2019 7559 4,670
July 2019 6073 1,909
August 2019 6860 2,736
September 2019 6396 1,627
October 2019 6824 2,017
November 2019 6511 621
December 2019 5105 1,701
January 2020 2167 -2,261
February 2020 4057 451
March 2020 4579 1,139
April 2020 2210 -2,892
May 2020 2266 -5,734
June 2020 4297 -3,262
July 2020 4231 -1,842
August 2020 6676 -184
September 2020 7192 796
October 2020 4481 -2,343
November 2020 3628 -2,883
December 2020 3225 -1,880
January 2021 4054 1,887
February 2021 4962 905
March 2021 2246 -2,333
April 2021 3411 1,201
May 2021 2759 493
June 2021 4634 337
July 2021 5160 929
August 2021 2152 -4,524
September 2021 3561 -3,631
October 2021 3136 -1,345
November 2021 3978 350
December 2021 1556 -1,669
January 2022 1260 -2,794
February 2022 645 -4,317
March 2022 2953 707
April 2022 2141 -1,270
May 2022 4007 1,248
June 2022 5270 636
July 2022 7874 2,714
August 2022 6891 4,739
September 2022 8532 4,971
October 2022 6927 3,791
November 2022 7070 3,092
December 2022 5023 3,467
January 2023 4051 2,791
February 2023 5147 4,502
March 2023 3008 55
April 2023 3705 1,564
May 2023 3431 -576
June 2023 2488 -2,782
July 2023 2815 -5,059
August 2023 3065 -3,826
September 2023 5090 -3,442
October 2023 3975 -2,952
November 2023 2652 -4,418
December 2023 1993 -3,030
January 2024 2815 -1,236
February 2024 1900 -3,247
March 2024 2529 -479
April 2024 5617 1,912
May 2024 2446 -985
June 2024 1890 -598
July 2024 2968 153
August 2024 3519 454
September 2024 5870 780
October 2024 5083 1,108
November 2024 4631 1,979
December 2024 4621 2,628
January 2025 4221 1,406
February 2025 3235 1,335
March 2025 3273 744
April 2025 2120 -3,497
May 2025 4014 1,568
June 2025 3753 1,863
July 2025 4533 1,565
August 2025 5665 2,146
September 2025 6336 466
October 2025 5653 570
November 2025 5668 1,037
December 2025 5290 669
January 2026 4920 699
February 2026 4132 897
March 2026 3082 -191