Zip Code: 78521 (Brownsville, TX) - 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 78521 Zip Code in February 2026 was 180. The month over month percentage change (MoM) was 0.0376%, and the year over year percentage change (YoY) was 0.0879%.

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

The chart below shows the trend of active listing count in the 78521 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 78521 - Trend of Active Listing Count of Houses
Zip Code: 78521 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 130
Sep 2016 130
Oct 2016 124
Nov 2016 125
Dec 2016 135
Jan 2017 133
Feb 2017 124
Mar 2017 132
Apr 2017 122
May 2017 120
Jun 2017 122
Jul 2017 110
Aug 2017 116 0.0545 -0.1077
Sep 2017 124 0.0647 -0.05
Oct 2017 125 0.0121 0.0081
Nov 2017 133 0.06 0.06
Dec 2017 136 0.0226 0.0074
Jan 2018 131 -0.0332 -0.015
Feb 2018 114 -0.1298 -0.0806
Mar 2018 115 0.0088 -0.1255
Apr 2018 105 -0.087 -0.1358
May 2018 102 -0.0333 -0.1542
Jun 2018 102 0.0049 -0.1639
Jul 2018 111 0.0882 0.0091
Aug 2018 118 0.0631 0.0172
Sep 2018 126 0.0678 0.0202
Oct 2018 119 -0.0556 -0.048
Nov 2018 113 -0.0546 -0.1509
Dec 2018 118 0.0489 -0.1292
Jan 2019 114 -0.0339 -0.1298
Feb 2019 117 0.0219 0.0219
Mar 2019 115 -0.0172 -0.0043
Apr 2019 105 -0.083 0.0
May 2019 104 -0.0143 0.0197
Jun 2019 110 0.0628 0.0784
Jul 2019 101 -0.0818 -0.0901
Aug 2019 93 -0.0842 -0.2161
Sep 2019 91 -0.0162 -0.2778
Oct 2019 92 0.011 -0.2269
Nov 2019 92 0.0 -0.1822
Dec 2019 92 0.0 -0.2203
Jan 2020 100 0.087 -0.1228
Feb 2020 94 -0.06 -0.1931
Mar 2020 97 0.0319 -0.1528
Apr 2020 88 -0.0979 -0.1667
May 2020 87 -0.0114 -0.1643
Jun 2020 97 0.1214 -0.1182
Jul 2020 86 -0.1186 -0.1535
Aug 2020 90 0.0468 -0.0324
Sep 2020 82 -0.0838 -0.0989
Oct 2020 83 0.0122 -0.0978
Nov 2020 80 -0.0361 -0.1304
Dec 2020 86 0.0688 -0.0707
Jan 2021 77 -0.1053 -0.235
Feb 2021 72 -0.0588 -0.234
Mar 2021 75 0.0347 -0.232
Apr 2021 70 -0.0671 -0.2057
May 2021 36 -0.482 -0.5838
Jun 2021 32 -0.1111 -0.6701
Jul 2021 34 0.0469 -0.6082
Aug 2021 42 0.2537 -0.5307
Sep 2021 48 0.131 -0.4207
Oct 2021 52 0.0947 -0.3735
Nov 2021 50 -0.0385 -0.375
Dec 2021 46 -0.09 -0.4678
Jan 2022 38 -0.1758 -0.5098
Feb 2022 38 0.0133 -0.4722
Mar 2022 50 0.3158 -0.3289
Apr 2022 44 -0.12 -0.3669
May 2022 46 0.0455 0.2778
Jun 2022 51 0.1087 0.5938
Jul 2022 55 0.0686 0.6269
Aug 2022 62 0.1376 0.4762
Sep 2022 66 0.0565 0.3789
Oct 2022 60 -0.084 0.1538
Nov 2022 74 0.2333 0.48
Dec 2022 75 0.0068 0.6374
Jan 2023 93 0.2483 1.48
Feb 2023 109 0.172 1.8684
Mar 2023 109 0.0 1.18
Apr 2023 99 -0.0963 1.2386
May 2023 87 -0.1168 0.8913
Jun 2023 76 -0.1322 0.4804
Jul 2023 76 0.0 0.3853
Aug 2023 84 0.1126 0.3548
Sep 2023 96 0.1429 0.4656
Oct 2023 94 -0.0208 0.5667
Nov 2023 99 0.0532 0.3378
Dec 2023 106 0.0707 0.4228
Jan 2024 103 -0.0283 0.1075
Feb 2024 108 0.0437 -0.0138
Mar 2024 102 -0.0558 -0.0688
Apr 2024 97 -0.0443 -0.0152
May 2024 106 0.0876 0.2126
Jun 2024 101 -0.0427 0.3377
Jul 2024 117 0.1584 0.5497
Aug 2024 121 0.0299 0.4345
Sep 2024 123 0.0207 0.2813
Oct 2024 117 -0.0528 0.2394
Nov 2024 136 0.1631 0.3687
Dec 2024 144 0.0627 0.3585
Jan 2025 150 0.0417 0.4563
Feb 2025 157 0.0433 0.4558
Mar 2025 165 0.0543 0.6256
Apr 2025 174 0.0545 0.7938
May 2025 166 -0.046 0.5735
Jun 2025 153 -0.0783 0.5149
Jul 2025 155 0.0131 0.3248
Aug 2025 157 0.0129 0.3029
Sep 2025 156 -0.0064 0.2683
Oct 2025 153 -0.0224 0.309
Nov 2025 162 0.059 0.1919
Dec 2025 166 0.0279 0.1528
Jan 2026 169 0.0181 0.1267
Feb 2026 173 0.0237 0.1054
Mar 2026 180 0.0376 0.0879