Zip Code: 16640 (Flinton, 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 16640 Zip Code in May 2020 was 0.946.

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 16640 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: 16640 - Market Hotness: Trend of Supply Score
Zip Code: 16640 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 26.591690096844733
October 2017 19.288424457299246
November 2017 31.62878787878788
December 2017 33.66023614426737
January 2018 29.97794265089232
February 2018 17.30101402972635
March 2018 13.933908650810356
April 2018 8.809474340328277
June 2018 5.351326198231736
July 2018 22.68354103441596
August 2018 25.466274910577415
September 2018 17.879786964240427
October 2018 8.471593765711413
November 2018 3.7583043340714966
December 2018 1.0472886147519918
January 2019 0.5535420098846787
February 2019 0.37085365016139005
March 2019 0.2632490474541046
April 2019 5.62260010970927
May 2019 52.47307402071757
June 2019 27.472601358165804
July 2019 12.463141340672301
August 2019 4.163413999479573
September 2019 2.9974859795010635
October 2019 3.5243996901626646
November 2019 5.780497331076682
December 2019 12.66192785491264
January 2020 13.890051625505789
February 2020 6.8132028625675485
March 2020 8.959176167708717
April 2020 3.080005937360843
May 2020 1.5676321289937296
June 2020 0.9464433260722602