Table Data - Housing Inventory: Active Listing Count in Northumberland County, PA

Title Housing Inventory: Active Listing Count in Northumberland County, PA
Series ID ACTLISCOU42097
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-05-01
Last Updated 2026-06-04 7:07 PM CDT
Notes The count of active single-family and condo/townhome listings for a given market during the specified month (excludes pending listings).

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.

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.
DATE VALUE
2016-07-01 454
2016-08-01 458
2016-09-01 452
2016-10-01 446
2016-11-01 426
2016-12-01 400
2017-01-01 383
2017-02-01 403
2017-03-01 398
2017-04-01 405
2017-05-01 405
2017-06-01 405
2017-07-01 420
2017-08-01 421
2017-09-01 417
2017-10-01 401
2017-11-01 392
2017-12-01 353
2018-01-01 319
2018-02-01 294
2018-03-01 296
2018-04-01 309
2018-05-01 295
2018-06-01 295
2018-07-01 313
2018-08-01 313
2018-09-01 299
2018-10-01 300
2018-11-01 301
2018-12-01 289
2019-01-01 271
2019-02-01 276
2019-03-01 272
2019-04-01 263
2019-05-01 265
2019-06-01 278
2019-07-01 289
2019-08-01 284
2019-09-01 270
2019-10-01 261
2019-11-01 263
2019-12-01 253
2020-01-01 233
2020-02-01 219
2020-03-01 224
2020-04-01 211
2020-05-01 202
2020-06-01 175
2020-07-01 177
2020-08-01 169
2020-09-01 147
2020-10-01 127
2020-11-01 124
2020-12-01 108
2021-01-01 97
2021-02-01 86
2021-03-01 86
2021-04-01 82
2021-05-01 83
2021-06-01 96
2021-07-01 120
2021-08-01 121
2021-09-01 117
2021-10-01 116
2021-11-01 122
2021-12-01 112
2022-01-01 98
2022-02-01 76
2022-03-01 70
2022-04-01 78
2022-05-01 99
2022-06-01 122
2022-07-01 130
2022-08-01 141
2022-09-01 154
2022-10-01 157
2022-11-01 165
2022-12-01 159
2023-01-01 154
2023-02-01 128
2023-03-01 108
2023-04-01 111
2023-05-01 108
2023-06-01 123
2023-07-01 122
2023-08-01 126
2023-09-01 134
2023-10-01 129
2023-11-01 124
2023-12-01 125
2024-01-01 106
2024-02-01 108
2024-03-01 110
2024-04-01 117
2024-05-01 133
2024-06-01 125
2024-07-01 138
2024-08-01 143
2024-09-01 149
2024-10-01 144
2024-11-01 143
2024-12-01 132
2025-01-01 108
2025-02-01 99
2025-03-01 102
2025-04-01 121
2025-05-01 129
2025-06-01 135
2025-07-01 147
2025-08-01 140
2025-09-01 154
2025-10-01 163
2025-11-01 158
2025-12-01 145
2026-01-01 142
2026-02-01 142
2026-03-01 157
2026-04-01 176
2026-05-01 176

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