Zip Code: 63303 (Saint Charles, MO) - Market Hotness: Trend of Hotness Rank (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the hotness rank for the 63303 Zip Code in February 2026 was 1,925. The year over year change (YoY) was 1,727.

You can see similar for other Missouri Zip Codes.

The chart below shows the trend of the hotness rank for the 63303 zip code. The table below shows the trend, and the YoY changes.

Note: Hotness rank refers to the rank by hotness score. A rank value of 1 is considered the hottest (highest Hotness score).

Data Source: Realtor.
Zip Code: 63303 - Market Hotness: Trend of Hotness Rank
Zip Code: 63303 - Market Hotness: Trend of Hotness Rank
Items per page:
1 – 10 of 103
Month Hotness Rank YoY Change
September 2017 520
October 2017 751
November 2017 573
December 2017 709
January 2018 324
February 2018 275
March 2018 251
April 2018 563
May 2018 428
June 2018 953
July 2018 1530
August 2018 1563
September 2018 751 231
October 2018 1418 667
November 2018 1828 1,255
December 2018 769 60
January 2019 540 216
February 2019 677 402
March 2019 762 511
April 2019 565 2
May 2019 1961 1,533
June 2019 979 26
July 2019 2390 860
August 2019 2022 459
September 2019 1772 1,021
October 2019 2317 899
November 2019 2760 932
December 2019 3082 2,313
January 2020 3215 2,675
February 2020 2523 1,846
March 2020 823 61
April 2020 775 210
May 2020 752 -1,209
June 2020 606 -373
July 2020 1594 -796
August 2020 1769 -253
September 2020 2098 326
October 2020 2679 362
November 2020 712 -2,048
December 2020 1222 -1,860
January 2021 1151 -2,064
February 2021 316 -2,207
March 2021 386 -437
April 2021 458 -317
May 2021 627 -125
June 2021 2915 2,309
July 2021 1789 195
August 2021 714 -1,055
September 2021 531 -1,567
October 2021 853 -1,826
November 2021 300 -412
December 2021 637 -585
January 2022 514 -637
February 2022 50 -266
March 2022 744 358
April 2022 630 172
May 2022 1269 642
June 2022 786 -2,129
July 2022 313 -1,476
August 2022 605 -109
September 2022 963 432
October 2022 303 -550
November 2022 344 44
December 2022 242 -395
January 2023 132 -382
February 2023 118 68
March 2023 166 -578
April 2023 367 -263
May 2023 255 -1,014
June 2023 165 -621
July 2023 562 249
August 2023 688 83
September 2023 1284 321
October 2023 664 361
November 2023 183 -161
December 2023 145 -97
January 2024 137 5
February 2024 198 80
March 2024 313 147
April 2024 1213 846
May 2024 173 -82
June 2024 924 759
July 2024 535 -27
August 2024 291 -397
September 2024 342 -942
October 2024 1109 445
November 2024 648 465
December 2024 591 446
January 2025 728 591
February 2025 460 262
March 2025 198 -115
April 2025 705 -508
May 2025 848 675
June 2025 1466 542
July 2025 1934 1,399
August 2025 2089 1,798
September 2025 418 76
October 2025 467 -642
November 2025 1081 433
December 2025 1362 771
January 2026 591 -137
February 2026 943 483
March 2026 1925 1,727