Natural gas stocks (billion cubic feet) - Mountain Region (US) - EIA - Weekly
This series is part of the dataset: Natural gas stocks in the US (EIA)
Download Full Dataset (.xlsx)Latest updates. According to the EIA, US natural-gas stocks held underground in the Mountain Region were 253 billion cubic feet on 2 October 2026, versus 248 on 25 September. This marks a gain of 2.02 percent.
Sample. There are 875 records overall in the weekly series presented in the graph above. The series covers the time period extending from January 2010 to October 2026.
History. Here are a few simple statistics calculated on the entire sample: stockpiles had a mean of 174 billion cubic feet; they hit a minimum of 62 on 22 March 2019; they recorded their highest level of 293 on 15 November 2024.
Latest values
| Date | Value - Billion cubic feet (bcf) |
|---|---|
| 2026-09-18 | 244.000 |
| 2026-09-25 | 248.000 |
| 2026-10-02 | 253.000 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Natural gas stored underground |
| Country or region | Mountain Region (US) |
| Economic concept | Stock |
| Data type | Quantity |
| Seasonally adjusted | No |
| Frequency | Weekly |
| Unit | Billion cubic feet (bcf) |
| Source | U.S. Energy Information Administration (EIA) |
| Source type | Government Agency |
| Data licence | Public domain |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.
Total
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Natural gas stocks (billion cubic feet) - United States - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
By region
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Natural gas stocks (billion cubic feet) - East Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
| Natural gas stocks (billion cubic feet) - Midwest Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
| Natural gas stocks (billion cubic feet) - South Central Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
| Natural gas stocks (billion cubic feet) - Mountain Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
| Natural gas stocks (billion cubic feet) - Pacific Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
South Central Region detail
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Natural gas stocks (billion cubic feet) - Salt Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |
| Natural gas stocks (billion cubic feet) - Nonsalt Region (US) - EIA - Weekly | 875 | 2010-01-01 | 2026-10-02 |