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 226 billion cubic feet on 12 June 2026, compared to 222 on 5 June. This marks a gain of 1.80 percent.
Sample. The weekly series displayed in the figure has 859 records in total. The time period covered by the series is from January 2010 to June 2026.
History. Here's a snapshot of a few descriptive statistics computed on the entire sample: stockpiles averaged 173 billion cubic feet; they achieved a maximum of 293 on 15 November 2024; they hit a minimum of 62 on 22 March 2019.
Latest values
| Date | Value - Billion cubic feet (bcf) |
|---|---|
| 2026-05-29 | 218.0 |
| 2026-06-05 | 222.0 |
| 2026-06-12 | 226.0 |
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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 | 859 | 2010-01-01 | 2026-06-12 |
By region
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Natural gas stocks (billion cubic feet) - East Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
| Natural gas stocks (billion cubic feet) - Midwest Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
| Natural gas stocks (billion cubic feet) - South Central Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
| Natural gas stocks (billion cubic feet) - Mountain Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
| Natural gas stocks (billion cubic feet) - Pacific Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
South Central Region detail
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Natural gas stocks (billion cubic feet) - Salt Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |
| Natural gas stocks (billion cubic feet) - Nonsalt Region (US) - EIA - Weekly | 859 | 2010-01-01 | 2026-06-12 |