Zip Code: 98230 (Blaine, WA) - 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 98230 Zip Code in February 2026 was 91.752.

You can see similar for other Washington Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 98230 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: 98230 - Market Hotness: Trend of Supply Score
Zip Code: 98230 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 42.368009996875976
October 2017 34.6768675747963
November 2017 29.987373737373733
December 2017 48.609587715336474
January 2018 59.24069246708108
February 2018 36.22030837616336
March 2018 31.312706096962046
April 2018 59.983378350301265
May 2018 43.47707423580786
June 2018 37.665359303330455
July 2018 50.84909924452767
August 2018 54.151762902401636
September 2018 61.66624397666751
October 2018 49.26470588235294
November 2018 43.511546978804176
December 2018 39.88691852994089
January 2019 38.187808896210875
February 2019 26.77013941350182
March 2019 21.66955316937998
April 2019 33.98244651673066
May 2019 61.99492350963847
June 2019 47.64338062260472
July 2019 53.80381364261844
August 2019 52.563101743429606
September 2019 37.05279443047766
October 2019 33.35915311128324
November 2019 30.51035021481578
December 2019 45.5590247791138
January 2020 49.79768382865913
February 2020 43.23061194683803
March 2020 42.53034203751379
April 2020 57.956063529761025
May 2020 71.73783218871304
June 2020 60.12919702546383
July 2020 50.97826927538473
August 2020 35.7563694267516
September 2020 26.530279566386827
October 2020 32.97836659399631
November 2020 23.98486759142497
December 2020 28.610474343149356
January 2021 19.82620194578256
February 2021 41.55415850767803
March 2021 47.093023255813954
April 2021 47.9976717112922
May 2021 47.09006928406467
June 2021 58.0831786922825
July 2021 51.15574846068437
August 2021 45.84389969005353
September 2021 64.41511151570323
October 2021 64.40677966101694
November 2021 61.79949053857351
December 2021 64.21165884194053
January 2022 52.95607178245073
February 2022 25.457487862566914
March 2022 42.60299625468165
April 2022 90.9925045231326
May 2022 79.48267790262172
June 2022 56.579764121663565
July 2022 62.49884227100121
August 2022 61.76194138255148
September 2022 61.664277885507126
October 2022 38.41922653803842
November 2022 23.815866145009572
December 2022 21.07988793615757
January 2023 21.3040384273261
February 2023 21.633279018498992
March 2023 29.06883403572145
April 2023 63.916256157635466
May 2023 49.702050297949704
June 2023 43.44270371465169
July 2023 42.599754740118854
August 2023 34.12489803317321
September 2023 37.39238484068519
October 2023 34.20805197025387
November 2023 51.116184677828514
December 2023 28.16198850185999
January 2024 14.59344928048027
February 2024 27.030064624894635
March 2024 27.987391345878308
April 2024 25.710293432696783
May 2024 30.752532561505063
June 2024 74.1322742186151
July 2024 74.46055015648163
August 2024 72.84922483733634
September 2024 45.58444600609042
October 2024 35.75873991548214
November 2024 29.434309366855743
December 2024 29.69869769592356
January 2025 30.70795006570302
February 2025 24.052265107882747
March 2025 38.241132303443514
April 2025 49.77303295225286
May 2025 62.153796024763764
June 2025 54.928377855207124
July 2025 38.37943475646422
August 2025 41.141674060928715
September 2025 33.1470054446461
October 2025 21.236889692585894
November 2025 18.12250815512867
December 2025 24.076657610690948
January 2026 14.174998062466093
February 2026 25.535180547701753
March 2026 91.7522385607492