Zip Code: 81101 (Alamosa, 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 81101 Zip Code in February 2026 was 36. The month over month percentage change (MoM) was -0.0139%, and the year over year percentage change (YoY) was 0.6512%.

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

The chart below shows the trend of active listing count in the 81101 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 81101 - Trend of Active Listing Count of Houses
Zip Code: 81101 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 38
Sep 2016 42
Oct 2016 39
Nov 2016 36
Dec 2016 29
Jan 2017 25
Feb 2017 21
Mar 2017 22
Apr 2017 21
May 2017 24
Jun 2017 29
Jul 2017 31
Aug 2017 37 0.1935 -0.0263
Sep 2017 35 -0.0676 -0.1786
Oct 2017 34 -0.0145 -0.1169
Nov 2017 32 -0.0735 -0.125
Dec 2017 28 -0.127 -0.0517
Jan 2018 26 -0.0545 0.04
Feb 2018 23 -0.1346 0.0714
Mar 2018 26 0.1333 0.186
Apr 2018 28 0.098 0.3659
May 2018 30 0.0714 0.25
Jun 2018 28 -0.0833 -0.0351
Jul 2018 34 0.2364 0.0968
Aug 2018 37 0.0735 -0.0135
Sep 2018 31 -0.1507 -0.1014
Oct 2018 36 0.1613 0.0588
Nov 2018 36 0.0 0.1429
Dec 2018 36 0.0 0.3091
Jan 2019 33 -0.0833 0.2692
Feb 2019 31 -0.0606 0.3778
Mar 2019 22 -0.2903 -0.1373
Apr 2019 23 0.0455 -0.1786
May 2019 29 0.2391 -0.05
Jun 2019 28 -0.0175 0.0182
Jul 2019 32 0.1429 -0.0588
Aug 2019 29 -0.0938 -0.2055
Sep 2019 28 -0.0345 -0.0968
Oct 2019 27 -0.0357 -0.25
Nov 2019 26 -0.037 -0.2778
Dec 2019 30 0.1538 -0.1667
Jan 2020 33 0.0833 -0.0152
Feb 2020 26 -0.2 -0.1613
Mar 2020 23 -0.1154 0.0455
Apr 2020 21 -0.087 -0.087
May 2020 23 0.0714 -0.2105
Jun 2020 23 0.0222 -0.1786
Jul 2020 31 0.3261 -0.0469
Aug 2020 35 0.1311 0.1897
Sep 2020 33 -0.0435 0.1786
Oct 2020 26 -0.2121 -0.037
Nov 2020 21 -0.1923 -0.1923
Dec 2020 18 -0.1667 -0.4167
Jan 2021 14 -0.2 -0.5692
Feb 2021 13 -0.0714 -0.5
Mar 2021 11 -0.1538 -0.5217
Apr 2021 11 0.0 -0.4762
May 2021 11 -0.0455 -0.5333
Jun 2021 12 0.1429 -0.4783
Jul 2021 13 0.0833 -0.5738
Aug 2021 15 0.1538 -0.5652
Sep 2021 14 -0.0667 -0.5758
Oct 2021 17 0.1786 -0.3654
Nov 2021 17 0.0303 -0.1905
Dec 2021 12 -0.3235 -0.3429
Jan 2022 11 -0.087 -0.25
Feb 2022 8 -0.2381 -0.3846
Mar 2022 8 0.0 -0.2727
Apr 2022 6 -0.25 -0.4545
May 2022 7 0.1667 -0.3333
Jun 2022 8 0.1429 -0.3333
Jul 2022 21 1.625 0.6154
Aug 2022 22 0.0476 0.4667
Sep 2022 19 -0.1364 0.3571
Oct 2022 28 0.4474 0.6667
Nov 2022 26 -0.0545 0.5294
Dec 2022 22 -0.1538 0.913
Jan 2023 19 -0.1364 0.8095
Feb 2023 16 -0.1579 1.0
Mar 2023 19 0.1563 1.3125
Apr 2023 20 0.0811 2.3333
May 2023 15 -0.25 1.1429
Jun 2023 21 0.3667 1.5625
Jul 2023 26 0.2439 0.2143
Aug 2023 30 0.1765 0.3636
Sep 2023 34 0.1333 0.7895
Oct 2023 33 -0.0294 0.2
Nov 2023 28 -0.1515 0.0769
Dec 2023 29 0.0179 0.2955
Jan 2024 23 -0.193 0.2105
Feb 2024 19 -0.1957 0.1563
Mar 2024 19 0.0 0.0
Apr 2024 20 0.0811 0.0
May 2024 26 0.3 0.7333
Jun 2024 25 -0.0577 0.1951
Jul 2024 25 0.0204 -0.0196
Aug 2024 29 0.14 -0.05
Sep 2024 30 0.0526 -0.1176
Oct 2024 27 -0.1 -0.1818
Nov 2024 24 -0.1111 -0.1429
Dec 2024 19 -0.2083 -0.3333
Jan 2025 20 0.0263 -0.1522
Feb 2025 19 -0.0513 0.0
Mar 2025 22 0.1622 0.1622
Apr 2025 23 0.0698 0.15
May 2025 24 0.0435 -0.0769
Jun 2025 23 -0.0417 -0.0612
Jul 2025 33 0.413 0.3
Aug 2025 36 0.0923 0.2456
Sep 2025 41 0.1549 0.3667
Oct 2025 41 -0.0122 0.5
Nov 2025 48 0.1728 0.9792
Dec 2025 46 -0.0316 1.4211
Jan 2026 36 -0.2174 0.8462
Feb 2026 36 0.0 0.9459
Mar 2026 36 -0.0139 0.6512