Zip Code: 80521 (Fort Collins, CO) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 80521 Zip Code in February 2026 was 42. The month over month percentage change (MoM) was 0.05%, and the year over year percentage change (YoY) was 0.012%.

You can see similar for other Colorado Zip Codes, and for Colorado.

The chart below shows the trend of active listing count in the 80521 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 80521 - Trend of Active Listing Count of Houses
Zip Code: 80521 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 46
Sep 2016 50
Oct 2016 44
Nov 2016 42
Dec 2016 42
Jan 2017 32
Feb 2017 33
Mar 2017 35
Apr 2017 37
May 2017 42
Jun 2017 37
Jul 2017 45
Aug 2017 55 0.236 0.1957
Sep 2017 62 0.1273 0.24
Oct 2017 64 0.0323 0.4713
Nov 2017 52 -0.1953 0.2262
Dec 2017 52 0.0 0.2262
Jan 2018 43 -0.165 0.3438
Feb 2018 36 -0.1744 0.0758
Mar 2018 38 0.0563 0.0714
Apr 2018 37 -0.0133 0.0
May 2018 39 0.0405 -0.0833
Jun 2018 71 0.8312 0.9315
Jul 2018 83 0.1773 0.8652
Aug 2018 85 0.0241 0.5455
Sep 2018 90 0.0529 0.4435
Oct 2018 92 0.0279 0.4375
Nov 2018 94 0.0217 0.8252
Dec 2018 82 -0.1277 0.5922
Jan 2019 64 -0.2195 0.4884
Feb 2019 62 -0.0313 0.7465
Mar 2019 69 0.1048 0.8267
Apr 2019 58 -0.1533 0.5676
May 2019 49 -0.1638 0.2597
Jun 2019 57 0.1753 -0.1915
Jul 2019 69 0.2105 -0.1687
Aug 2019 82 0.1812 -0.0412
Sep 2019 77 -0.0552 -0.1397
Oct 2019 70 -0.0909 -0.2391
Nov 2019 67 -0.05 -0.2926
Dec 2019 60 -0.0977 -0.2683
Jan 2020 48 -0.2 -0.25
Feb 2020 55 0.1354 -0.121
Mar 2020 47 -0.1376 -0.3139
Apr 2020 53 0.117 -0.0948
May 2020 53 0.0095 0.0928
Jun 2020 63 0.1887 0.1053
Jul 2020 73 0.1508 0.0507
Aug 2020 75 0.0276 -0.0859
Sep 2020 61 -0.1812 -0.2078
Oct 2020 55 -0.0984 -0.2143
Nov 2020 43 -0.2182 -0.3534
Dec 2020 34 -0.2093 -0.4333
Jan 2021 24 -0.3088 -0.5104
Feb 2021 23 -0.0213 -0.578
Mar 2021 28 0.2174 -0.4043
Apr 2021 27 -0.0357 -0.4857
May 2021 27 0.0 -0.4906
Jun 2021 28 0.037 -0.5556
Jul 2021 24 -0.1607 -0.6759
Aug 2021 29 0.234 -0.6107
Sep 2021 27 -0.069 -0.5574
Oct 2021 31 0.1296 -0.4455
Nov 2021 25 -0.1803 -0.4186
Dec 2021 21 -0.16 -0.3824
Jan 2022 31 0.4762 0.3191
Feb 2022 12 -0.6129 -0.4783
Mar 2022 11 -0.0833 -0.6071
Apr 2022 14 0.2727 -0.4815
May 2022 14 0.0 -0.4815
Jun 2022 24 0.7143 -0.1429
Jul 2022 33 0.3542 0.383
Aug 2022 49 0.5077 0.6897
Sep 2022 39 -0.2143 0.4259
Oct 2022 37 -0.0519 0.1967
Nov 2022 37 0.0137 0.48
Dec 2022 32 -0.1486 0.5
Jan 2023 23 -0.2698 -0.2581
Feb 2023 25 0.087 1.0833
Mar 2023 21 -0.18 0.8636
Apr 2023 23 0.0976 0.6071
May 2023 25 0.1111 0.7857
Jun 2023 33 0.3 0.3542
Jul 2023 45 0.3692 0.3692
Aug 2023 50 0.1236 0.0204
Sep 2023 40 -0.21 0.026
Oct 2023 43 0.0886 0.1781
Nov 2023 51 0.186 0.3784
Dec 2023 49 -0.0392 0.5556
Jan 2024 44 -0.102 0.913
Feb 2024 36 -0.1818 0.44
Mar 2024 39 0.0694 0.878
Apr 2024 40 0.039 0.7778
May 2024 43 0.0625 0.7
Jun 2024 49 0.1529 0.5077
Jul 2024 60 0.2245 0.3483
Aug 2024 64 0.0583 0.27
Sep 2024 71 0.1181 0.7975
Oct 2024 72 0.0141 0.6744
Nov 2024 71 -0.0208 0.3824
Dec 2024 57 -0.1915 0.1633
Jan 2025 45 -0.2105 0.0227
Feb 2025 41 -0.1 0.125
Mar 2025 42 0.0247 0.0779
Apr 2025 40 -0.0361 0.0
May 2025 51 0.275 0.2
Jun 2025 67 0.3137 0.3673
Jul 2025 75 0.1119 0.2417
Aug 2025 89 0.1946 0.4016
Sep 2025 78 -0.1236 0.0986
Oct 2025 80 0.0256 0.1111
Nov 2025 82 0.025 0.1631
Dec 2025 61 -0.2561 0.0702
Jan 2026 50 -0.1803 0.1111
Feb 2026 40 -0.2 -0.0123
Mar 2026 42 0.05 0.012