Zip Code: 18049 (Emmaus, PA) - 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 18049 Zip Code in February 2026 was 14. The month over month percentage change (MoM) was -0.0667%, and the year over year percentage change (YoY) was -0.125%.

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

The chart below shows the trend of active listing count in the 18049 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 18049 - Trend of Active Listing Count of Houses
Zip Code: 18049 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 61
Sep 2016 58
Oct 2016 64
Nov 2016 55
Dec 2016 56
Jan 2017 52
Feb 2017 48
Mar 2017 51
Apr 2017 50
May 2017 51
Jun 2017 58
Jul 2017 65
Aug 2017 73 0.1231 0.1967
Sep 2017 68 -0.0753 0.1739
Oct 2017 62 -0.0815 -0.0236
Nov 2017 55 -0.1129 0.0
Dec 2017 49 -0.1091 -0.125
Jan 2018 44 -0.102 -0.1538
Feb 2018 44 0.0 -0.0737
Mar 2018 36 -0.1932 -0.3039
Apr 2018 29 -0.1831 -0.4141
May 2018 39 0.3448 -0.2353
Jun 2018 46 0.1667 -0.2087
Jul 2018 44 -0.033 -0.3231
Aug 2018 54 0.2159 -0.2671
Sep 2018 59 0.0935 -0.1333
Oct 2018 59 0.0085 -0.0484
Nov 2018 54 -0.0847 -0.0182
Dec 2018 58 0.0741 0.1837
Jan 2019 53 -0.0862 0.2045
Feb 2019 52 -0.0189 0.1818
Mar 2019 47 -0.0962 0.3239
Apr 2019 49 0.0426 0.6897
May 2019 51 0.0306 0.2949
Jun 2019 46 -0.0891 0.011
Jul 2019 53 0.1522 0.2045
Aug 2019 51 -0.0377 -0.0467
Sep 2019 54 0.0588 -0.0769
Oct 2019 53 -0.0185 -0.1017
Nov 2019 54 0.0094 -0.0093
Dec 2019 39 -0.271 -0.3276
Jan 2020 32 -0.1795 -0.3962
Feb 2020 28 -0.125 -0.4615
Mar 2020 27 -0.0357 -0.4255
Apr 2020 31 0.1481 -0.3673
May 2020 30 -0.0484 -0.4158
Jun 2020 34 0.1525 -0.2609
Jul 2020 33 -0.0441 -0.3868
Aug 2020 35 0.0615 -0.3235
Sep 2020 35 0.0145 -0.3519
Oct 2020 35 0.0 -0.3396
Nov 2020 29 -0.1714 -0.4579
Dec 2020 24 -0.1724 -0.3846
Jan 2021 25 0.0208 -0.2344
Feb 2021 18 -0.2653 -0.3571
Mar 2021 18 -0.0278 -0.3519
Apr 2021 15 -0.1714 -0.5323
May 2021 19 0.2759 -0.3729
Jun 2021 14 -0.2432 -0.5882
Jul 2021 17 0.2143 -0.4769
Aug 2021 28 0.6471 -0.1884
Sep 2021 32 0.125 -0.1
Oct 2021 26 -0.1905 -0.2714
Nov 2021 24 -0.0588 -0.1724
Dec 2021 21 -0.1458 -0.1458
Jan 2022 20 -0.0488 -0.2041
Feb 2022 14 -0.2821 -0.2222
Mar 2022 12 -0.1786 -0.3429
Apr 2022 16 0.3478 0.069
May 2022 16 0.0323 -0.1351
Jun 2022 17 0.0313 0.1786
Jul 2022 26 0.5455 0.5
Aug 2022 34 0.3333 0.2143
Sep 2022 34 -0.0147 0.0635
Oct 2022 35 0.0448 0.3725
Nov 2022 40 0.1429 0.6667
Dec 2022 30 -0.2625 0.439
Jan 2023 28 -0.0508 0.4359
Feb 2023 23 -0.1786 0.6429
Mar 2023 24 0.0217 1.0435
Apr 2023 22 -0.0638 0.4194
May 2023 18 -0.1818 0.125
Jun 2023 18 -0.0278 0.0606
Jul 2023 14 -0.2 -0.451
Aug 2023 15 0.0714 -0.5588
Sep 2023 17 0.1333 -0.4925
Oct 2023 19 0.1176 -0.4571
Nov 2023 18 -0.0526 -0.55
Dec 2023 20 0.1111 -0.322
Jan 2024 21 0.05 -0.25
Feb 2024 21 0.0 -0.087
Mar 2024 22 0.0238 -0.0851
Apr 2024 20 -0.0698 -0.0909
May 2024 24 0.2 0.3333
Jun 2024 22 -0.0833 0.2571
Jul 2024 20 -0.0909 0.4286
Aug 2024 32 0.575 1.1
Sep 2024 26 -0.1746 0.5294
Oct 2024 33 0.2692 0.7368
Nov 2024 32 -0.0303 0.7778
Dec 2024 22 -0.3125 0.1
Jan 2025 20 -0.1136 -0.0714
Feb 2025 20 0.0256 -0.0476
Mar 2025 16 -0.2 -0.2558
Apr 2025 17 0.0625 -0.15
May 2025 22 0.2647 -0.1042
Jun 2025 24 0.1163 0.0909
Jul 2025 33 0.3542 0.625
Aug 2025 36 0.0923 0.127
Sep 2025 35 -0.0141 0.3462
Oct 2025 33 -0.0714 -0.0152
Nov 2025 29 -0.1077 -0.0938
Dec 2025 25 -0.1379 0.1364
Jan 2026 18 -0.28 -0.0769
Feb 2026 15 -0.1667 -0.25
Mar 2026 14 -0.0667 -0.125