Zip Code: 18102 (Allentown, Pennsylvania) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily in the 18102 Zip Code (Allentown, Pennsylvania) in February 2026 was $1,497.683. The month over month percentage change (MoM) was -0.04%, and the year over year percentage change (YoY) was 4.56%.

The chart below shows the trend of the smoothed and seasonally adjusted ZORI for the 18102 zip code (Allentown, Pennsylvania). The table below shows the trend of the smoothed and seasonally adjusted ZORI, and the MoM and YoY percentage changes for the 18102 zip code (Allentown, Pennsylvania).

You can see similar information for other Pennsylvania zip codes.

Note: Zillow Observed Rent Index (ZORI) is a smoothed measure of the typical observed market rate rent across a given region. ZORI is a repeat-rent index that is weighted to the rental housing stock to ensure representativeness across the entire market, not just homes currently listed for-rent.

Data Source: Zillow.
Zip Code: 18102 (Allentown, Pennsylvania) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted ($)
Zip Code: 18102 (Allentown, Pennsylvania) - Trend of Zillow Observed Rent Index (ZORI) for All Homes Plus Multifamily, Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZORI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 0 NaN NaN
Feb 2015 0 NaN NaN
Mar 2015 0 NaN NaN
Apr 2015 0 NaN NaN
May 2015 0 NaN NaN
Jun 2015 0 NaN NaN
Jul 2015 0 NaN NaN
Aug 2015 0 NaN NaN
Sep 2015 0 NaN NaN
Oct 2015 0 NaN NaN
Nov 2015 0 NaN NaN
Dec 2015 0 NaN NaN
Jan 2016 0 NaN NaN
Feb 2016 0 NaN NaN
Mar 2016 0 NaN NaN
Apr 2016 0 NaN NaN
May 2016 0 NaN NaN
Jun 2016 0 NaN NaN
Jul 2016 0 NaN NaN
Aug 2016 0 NaN NaN
Sep 2016 0 NaN NaN
Oct 2016 0 NaN NaN
Nov 2016 0 NaN NaN
Dec 2016 0 NaN NaN
Jan 2017 0 NaN NaN
Feb 2017 0 NaN NaN
Mar 2017 0 NaN NaN
Apr 2017 0 NaN NaN
May 2017 0 NaN NaN
Jun 2017 0 NaN NaN
Jul 2017 0 NaN NaN
Aug 2017 0 NaN NaN
Sep 2017 0 NaN NaN
Oct 2017 0 NaN NaN
Nov 2017 0 NaN NaN
Dec 2017 0 NaN NaN
Jan 2018 0 NaN NaN
Feb 2018 0 NaN NaN
Mar 2018 0 NaN NaN
Apr 2018 0 NaN NaN
May 2018 0 NaN NaN
Jun 2018 0 NaN NaN
Jul 2018 0 NaN NaN
Aug 2018 0 NaN NaN
Sep 2018 0 NaN NaN
Oct 2018 0 NaN NaN
Nov 2018 0 NaN NaN
Dec 2018 0 NaN NaN
Jan 2019 0 NaN NaN
Feb 2019 0 NaN NaN
Mar 2019 0 NaN NaN
Apr 2019 0 NaN NaN
May 2019 0 NaN NaN
Jun 2019 0 NaN NaN
Jul 2019 0 NaN NaN
Aug 2019 0 NaN NaN
Sep 2019 0 NaN NaN
Oct 2019 0 NaN NaN
Nov 2019 0 NaN NaN
Dec 2019 0 NaN NaN
Jan 2020 0 NaN NaN
Feb 2020 0 NaN NaN
Mar 2020 0 NaN NaN
Apr 2020 0 NaN NaN
May 2020 0 NaN NaN
Jun 2020 0 NaN NaN
Jul 2020 0 NaN NaN
Aug 2020 0 NaN NaN
Sep 2020 0 NaN NaN
Oct 2020 0 NaN NaN
Nov 2020 0 NaN NaN
Dec 2020 0 NaN NaN
Jan 2021 0 NaN NaN
Feb 2021 0 NaN NaN
Mar 2021 0 NaN NaN
Apr 2021 0 NaN NaN
May 2021 0 NaN NaN
Jun 2021 0 NaN NaN
Jul 2021 0 NaN NaN
Aug 2021 0 NaN NaN
Sep 2021 1150.5083358585755 Infinity Infinity
Oct 2021 1171.4843899779892 1.82 Infinity
Nov 2021 1202.2862751086718 2.63 Infinity
Dec 2021 1218.1632438140532 1.32 Infinity
Jan 2022 1221.6811104948417 0.29 Infinity
Feb 2022 1233.1685661768347 0.94 Infinity
Mar 2022 1256.6363211054122 1.90 Infinity
Apr 2022 1279.4442350998747 1.82 Infinity
May 2022 1290.7325140710673 0.88 Infinity
Jun 2022 1287.6430893674958 -0.24 Infinity
Jul 2022 1294.1652626371522 0.51 Infinity
Aug 2022 1298.252819074832 0.32 Infinity
Sep 2022 1308.3705022526628 0.78 13.72
Oct 2022 1294.7963623004443 -1.04 10.53
Nov 2022 1291.7447509388383 -0.24 7.44
Dec 2022 1299.4780269951452 0.60 6.68
Jan 2023 1323.1792344100415 1.82 8.31
Feb 2023 1326.5106030269492 0.25 7.57
Mar 2023 1328.8979276669727 0.18 5.75
Apr 2023 1321.8395800107028 -0.53 3.31
May 2023 1328.0784690482362 0.47 2.89
Jun 2023 1316.71367708011 -0.86 2.26
Jul 2023 1326.2050065862306 0.72 2.48
Aug 2023 1340.8658770287127 1.11 3.28
Sep 2023 1360.2864032305995 1.45 3.97
Oct 2023 1376.3535812047396 1.18 6.30
Nov 2023 1375.3379623240319 -0.07 6.47
Dec 2023 1371.9892210453277 -0.24 5.58
Jan 2024 1370.6551122067615 -0.10 3.59
Feb 2024 1384.6069058852834 1.02 4.38
Mar 2024 1397.1480131475569 0.91 5.14
Apr 2024 1390.9032741390163 -0.45 5.23
May 2024 1389.4765741165181 -0.10 4.62
Jun 2024 1388.3802127840922 -0.08 5.44
Jul 2024 1397.766823219082 0.68 5.40
Aug 2024 1397.2232033168584 -0.04 4.20
Sep 2024 1405.6152623898197 0.60 3.33
Oct 2024 1420.2109525264582 1.04 3.19
Nov 2024 1425.2856208255405 0.36 3.63
Dec 2024 1430.6064374022328 0.37 4.27
Jan 2025 1426.656438665864 -0.28 4.09
Feb 2025 1432.4145223722323 0.40 3.45
Mar 2025 1431.4005666081953 -0.07 2.45
Apr 2025 1448.5744220830068 1.20 4.15
May 2025 1457.72803052028 0.63 4.91
Jun 2025 1477.6568632892122 1.37 6.43
Jul 2025 1476.9353511489346 -0.05 5.66
Aug 2025 1481.6441938993023 0.32 6.04
Sep 2025 1475.655962725803 -0.40 4.98
Oct 2025 1470.9916587254643 -0.32 3.58
Nov 2025 1479.604086952727 0.59 3.81
Dec 2025 1487.4148355039201 0.53 3.97
Jan 2026 1498.205967891312 0.73 5.01
Feb 2026 1497.6834733893556 -0.04 4.56