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Title:               Housing Inventory: Total Listing Count in Columbia County, PA
Series ID:           TOTLISCOU42037
Source:              Realtor.com
Release:             Housing Inventory Core Metrics
Seasonal Adjustment: Not Seasonally Adjusted
Frequency:           Monthly
Units:               Level
Date Range:          2016-07-01 to 2024-04-01
Last Updated:        2024-05-02 4:52 PM CDT
Notes:               The total of both active listings and pending listings in a given
                     market during the specified month.
                     
                     With the release of its September 2022 housing trends report,
                     Realtor.com® incorporated a new and improved methodology for
                     capturing and reporting housing inventory trends and metrics. The new
                     methodology updates and improves the calculation of time on market and
                     improves handling of duplicate listings. Most areas across the country
                     will see minor changes with a smaller handful of areas seeing larger
                     updates. As a result of these changes, the data released since October
                     2022 will not be directly comparable with previous data releases
                     (files downloaded before October 2022) and Realtor.com® economics
                     blog posts. However, future data releases, including historical data,
                     will consistently apply the new methodology. More details are
                     available at the source's Real Estate Data Library
                     (https://www.realtor.com/research/data/).
                     
                     With the release of its November 2021 housing trends report,
                     Realtor.com® incorporated a new and improved methodology for
                     capturing and reporting housing inventory trends and metrics. The new
                     methodology uses the latest and most accurate data mapping of listing
                     statuses to yield a cleaner and more consistent measurement of active
                     listings at both the national and local level. The methodology has
                     also been adjusted to better account for missing data in some fields
                     including square footage. Most areas across the country will see minor
                     changes with a smaller handful of areas seeing larger updates. As a
                     result of these changes, the data released since December 2021 will
                     not be directly comparable with previous data releases (files
                     downloaded before December 2021) and Realtor.com® economics blog
                     posts. However, future data releases, including historical data, will
                     consistently apply the new methodology. More details are available at
                     the source's Real Estate Data Library
                     (https://www.realtor.com/research/data/).

DATE       VALUE
2016-07-01   322
2016-08-01   320
2016-09-01   291
2016-10-01   283
2016-11-01   266
2016-12-01   242
2017-01-01   239
2017-02-01   246
2017-03-01   252
2017-04-01   269
2017-05-01   280
2017-06-01   292
2017-07-01   305
2017-08-01   320
2017-09-01   319
2017-10-01   318
2017-11-01   305
2017-12-01   287
2018-01-01   243
2018-02-01   213
2018-03-01   282
2018-04-01   278
2018-05-01   279
2018-06-01   284
2018-07-01   286
2018-08-01   288
2018-09-01   287
2018-10-01   294
2018-11-01   291
2018-12-01   272
2019-01-01   258
2019-02-01   253
2019-03-01   271
2019-04-01   283
2019-05-01   282
2019-06-01   280
2019-07-01   300
2019-08-01   290
2019-09-01   269
2019-10-01   262
2019-11-01   252
2019-12-01   223
2020-01-01   201
2020-02-01   210
2020-03-01   217
2020-04-01   198
2020-05-01   194
2020-06-01   219
2020-07-01   227
2020-08-01   222
2020-09-01   218
2020-10-01   211
2020-11-01   186
2020-12-01   174
2021-01-01   165
2021-02-01   166
2021-03-01   155
2021-04-01   161
2021-05-01   180
2021-06-01   183
2021-07-01   184
2021-08-01   184
2021-09-01   187
2021-10-01   173
2021-11-01   167
2021-12-01   149
2022-01-01   124
2022-02-01   109
2022-03-01   118
2022-04-01   126
2022-05-01   128
2022-06-01   149
2022-07-01   149
2022-08-01   152
2022-09-01   148
2022-10-01   151
2022-11-01   147
2022-12-01   132
2023-01-01   107
2023-02-01   104
2023-03-01   105
2023-04-01   109
2023-05-01   123
2023-06-01   119
2023-07-01   113
2023-08-01   124
2023-09-01   113
2023-10-01   129
2023-11-01   132
2023-12-01   117
2024-01-01   101
2024-02-01    99
2024-03-01   101
2024-04-01   112