Zip Code: 19311 (Avondale, PA) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 19311 Zip Code in June 2025 was 95.235.

You can see similar for other Pennsylvania Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 19311 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 19311 - Market Hotness: Trend of Supply Score
Zip Code: 19311 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 18.338019368947204
October 2017 29.688374696771785
November 2017 52.89141414141414
December 2017 52.5646815923608
January 2018 51.56072455049796
February 2018 32.26837060702875
March 2018 16.30533922682944
April 2018 64.46429808158459
May 2018 54.55786026200873
June 2018 24.52968157947218
July 2018 19.835991476722413
August 2018 13.962698007153806
September 2018 10.60106517879787
October 2018 69.18677727501257
November 2018 70.73078139829167
December 2018 37.91441788743254
January 2019 21.86490939044481
February 2019 9.649062564384314
March 2019 5.812261863526151
April 2019 3.8055403181568845
May 2019 6.119228922274816
June 2019 8.666711490620587
July 2019 5.713911277111591
August 2019 6.368722352328909
September 2019 13.633726551924191
October 2019 16.079266718306222
November 2019 23.759927092826455
December 2019 65.76097787816381
January 2020 90.05162550579044
February 2020 87.65152621586097
March 2020 73.71092313350496
April 2020 54.06709217752709
May 2020 53.053150194087785
June 2020 47.26207466386239
July 2020 53.86281030082747
August 2020 48.61464968152866
September 2020 60.76289836172467
October 2020 59.65956733187993
July 2025 95.23451593505713