Zip Code: 21234 (Parkville, MD) - Market Hotness: Trend of Demand Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: demand score for the 21234 Zip Code in February 2026 was 50.209.

You can see similar for other Maryland Zip Codes.

The chart and table below shows the trend of the market hotness: demand score for the 21234 zip code.

Note: Demand Score is an index representing the metro's unique listing page viewers compared to other metros.

Data Source: Realtor.
Zip Code: 21234 - Market Hotness: Trend of Demand Score
Zip Code: 21234 - Market Hotness: Trend of Demand Score
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Month Demand Score
September 2017 54.43923773820681
October 2017 57.69111152578217
November 2017 55.12626262626262
December 2017 48.970901348474094
January 2018 50.29744001069447
February 2018 59.72357271843312
March 2018 59.73479267522627
April 2018 63.16226885518388
May 2018 58.63127729257642
June 2018 59.72877750448714
July 2018 56.03409311035061
August 2018 54.19008686765457
September 2018 63.41618057316764
October 2018 46.51835093011564
November 2018 49.12369503321734
December 2018 45.6437933693138
January 2019 51.41350906095552
February 2019 52.27662935237964
March 2019 63.69241427086941
April 2019 56.23285792649478
May 2019 51.78020168759004
June 2019 52.18852955019162
July 2019 45.17397287202674
August 2019 50.585480093676814
September 2019 54.47044414362148
October 2019 52.12367673638006
November 2019 48.30751204270277
December 2019 52.634026439912304
January 2020 56.271801311566904
February 2020 60.778443113772454
March 2020 63.44979771974991
April 2020 69.42259165800802
May 2020 64.74320692744104
June 2020 61.69157965897995
July 2020 75.52393473049261
August 2020 76.57643312101911
September 2020 74.90423017360828
October 2020 74.53463021968808
November 2020 48.28919714165616
December 2020 39.719626168224295
January 2021 38.77396807405308
February 2021 49.252808409770175
March 2021 50.50159598723211
April 2021 45.72759022118743
May 2021 45.20785219399538
June 2021 42.95382600152821
July 2021 33.31987483597456
August 2021 25.22776368930215
September 2021 20.582612653618572
October 2021 24.224666426253155
November 2021 24.008369723435223
December 2021 18.857589984350547
January 2022 23.659583837939007
February 2022 41.29216979957675
March 2022 39.258962011771
April 2022 48.42336521064875
May 2022 33.5440074906367
June 2022 38.77508793709911
July 2022 29.93424099286839
August 2022 41.365461847389554
September 2022 50.864176713599186
October 2022 44.1059490564441
November 2022 36.68525763755931
December 2022 36.66694965616776
January 2023 53.21117238925458
February 2023 52.774849036710435
March 2023 42.384105960264904
April 2023 50.194991789819376
May 2023 37.48106251893748
June 2023 58.931914474332444
July 2023 45.96736156966324
August 2023 47.40324481102148
September 2023 49.436407206887374
October 2023 53.11565091033421
November 2023 46.66835785557247
December 2023 47.252282718971934
January 2024 49.695418027721374
February 2024 60.92535356373513
March 2024 72.77676950998185
April 2024 66.68840242198416
May 2024 34.895079594790154
June 2024 37.32515973061648
July 2024 40.957008730028
August 2024 42.97533938468953
September 2024 53.509799328492235
October 2024 50.4648482520169
November 2024 56.20113444734018
December 2024 65.59297218155197
January 2025 47.55256241787122
February 2025 54.91274821628127
March 2025 43.57469577975317
April 2025 52.437794216543374
May 2025 46.049201694362985
June 2025 48.23073945025165
July 2025 44.87372218881539
August 2025 32.31292517006803
September 2025 40.55898366606171
October 2025 33.396021699819165
November 2025 37.165639724537876
December 2025 30.1196857331669
January 2026 38.998682476943344
February 2026 36.044914775022214
March 2026 50.20947999671404