U.S. Energy Information Administration

Natural Gas

EIA natural gas stor cap data for Natural Gas.

Series

normalized EIA series

Observations

932

records in the database

Latest record

28 Feb 2026

newest observation

Cadences

annual, monthly

Stale natural gas series

38 of 70 series for this product have not updated within their expected cadence. They remain available for historical analysis.

API endpoint

/v1/commodities/eia-natural-gas-natural-gas-fb34cbcbff/series

Discover EIA natural gas series for this product before fetching observations with /v1/commodity-series/{series_slug}.

Series chart

Selected series performance

Series

Latest

No value

No observation

Change

No prior value

52W high

No value

No observation

52W low

No value

No observation

ATH

No value

No observation

ATL

No value

No observation

Series

Available natural gas series

U.S. Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-nus-8-monthlyU.S.Stalemonthly408 COUNT28 Feb 2026 · 22 rows

Alabama Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sal-8-monthlyUSA-ALStalemonthly2 COUNT28 Feb 2026 · 22 rows

Arkansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sar-8-monthlyUSA-ARStalemonthly2 COUNT28 Feb 2026 · 22 rows

California Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sca-8-monthlyCALIFORNIAStalemonthly14 COUNT28 Feb 2026 · 22 rows

Colorado Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sco-8-monthlyCOLORADOStalemonthly10 COUNT28 Feb 2026 · 22 rows

Iowa Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sia-8-monthlyUSA-IAStalemonthly4 COUNT28 Feb 2026 · 22 rows

Illinois Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sil-8-monthlyUSA-ILStalemonthly28 COUNT28 Feb 2026 · 22 rows

Indiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sin-8-monthlyUSA-INStalemonthly23 COUNT28 Feb 2026 · 22 rows

Kansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sks-8-monthlyUSA-KSStalemonthly16 COUNT28 Feb 2026 · 22 rows

Kentucky Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sky-8-monthlyUSA-KYStalemonthly22 COUNT28 Feb 2026 · 22 rows

Louisiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sla-8-monthlyUSA-LAStalemonthly19 COUNT28 Feb 2026 · 22 rows

Maryland Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smd-8-monthlyUSA-MDStalemonthly1 COUNT28 Feb 2026 · 22 rows

Michigan Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smi-8-monthlyUSA-MIStalemonthly44 COUNT28 Feb 2026 · 22 rows

Minnesota Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smn-8-monthlyMINNESOTAStalemonthly1 COUNT28 Feb 2026 · 22 rows

Missouri Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smo-8-monthlyUSA-MOStalemonthly1 COUNT28 Feb 2026 · 22 rows

Mississippi Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sms-8-monthlyUSA-MSStalemonthly11 COUNT28 Feb 2026 · 22 rows

Montana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smt-8-monthlyUSA-MTStalemonthly4 COUNT28 Feb 2026 · 22 rows

Nebraska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sne-8-monthlyUSA-NEStalemonthly1 COUNT28 Feb 2026 · 22 rows

New Mexico Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-snm-8-monthlyUSA-NMStalemonthly2 COUNT28 Feb 2026 · 22 rows

New York Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sny-8-monthlyNEW YORKStalemonthly26 COUNT28 Feb 2026 · 22 rows

Ohio Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-soh-8-monthlyOHIOStalemonthly24 COUNT28 Feb 2026 · 22 rows

Oklahoma Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sok-8-monthlyUSA-OKStalemonthly12 COUNT28 Feb 2026 · 22 rows

Oregon Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sor-8-monthlyUSA-ORStalemonthly1 COUNT28 Feb 2026 · 22 rows

Pennsylvania Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-spa-8-monthlyUSA-PAStalemonthly49 COUNT28 Feb 2026 · 22 rows

Tennessee Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stn-8-monthlyUSA-TNStalemonthly2 COUNT28 Feb 2026 · 22 rows

Texas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stx-8-monthlyTEXASStalemonthly39 COUNT28 Feb 2026 · 22 rows

Utah Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sut-8-monthlyUSA-UTStalemonthly3 COUNT28 Feb 2026 · 22 rows

Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sva-8-monthlyUSA-VAStalemonthly2 COUNT28 Feb 2026 · 22 rows

Washington Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swa-8-monthlyWASHINGTONStalemonthly1 COUNT28 Feb 2026 · 22 rows

West Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swv-8-monthlyUSA-WVStalemonthly31 COUNT28 Feb 2026 · 22 rows

Wyoming Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swy-8-monthlyUSA-WYStalemonthly8 COUNT28 Feb 2026 · 22 rows

Lower 48 States Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r48-count-monthlyNAStalemonthly403 COUNT28 Feb 2026 · 22 rows

East Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r83-count-monthlyNAStalemonthly133 COUNT28 Feb 2026 · 22 rows

South Central Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r84-count-monthlyNAStalemonthly101 COUNT28 Feb 2026 · 22 rows

Midwest Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r85-count-monthlyNAStalemonthly125 COUNT28 Feb 2026 · 22 rows

Mountain Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r86-count-monthlyNAStalemonthly28 COUNT28 Feb 2026 · 22 rows

Pacific Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r91-count-monthlyNAStalemonthly16 COUNT28 Feb 2026 · 22 rows

Alaska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-sal-count-monthlyUSA-AKStalemonthly5 COUNT28 Feb 2026 · 22 rows

U.S. Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-nus-8-annualU.S.annual414 COUNT31 Dec 2024 · 3 rows

Alabama Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sal-8-annualUSA-ALannual2 COUNT31 Dec 2024 · 3 rows

Arkansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sar-8-annualUSA-ARannual2 COUNT31 Dec 2024 · 3 rows

California Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sca-8-annualCALIFORNIAannual14 COUNT31 Dec 2024 · 3 rows

Colorado Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sco-8-annualCOLORADOannual10 COUNT31 Dec 2024 · 3 rows

Iowa Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sia-8-annualUSA-IAannual4 COUNT31 Dec 2024 · 3 rows

Illinois Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sil-8-annualUSA-ILannual28 COUNT31 Dec 2024 · 3 rows

Indiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sin-8-annualUSA-INannual23 COUNT31 Dec 2024 · 3 rows

Kansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sks-8-annualUSA-KSannual16 COUNT31 Dec 2024 · 3 rows

Kentucky Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sky-8-annualUSA-KYannual22 COUNT31 Dec 2024 · 3 rows

Louisiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sla-8-annualUSA-LAannual19 COUNT31 Dec 2024 · 3 rows

Maryland Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smd-8-annualUSA-MDannual1 COUNT31 Dec 2024 · 3 rows

Michigan Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smi-8-annualUSA-MIannual44 COUNT31 Dec 2024 · 3 rows

Minnesota Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smn-8-annualMINNESOTAannual1 COUNT31 Dec 2024 · 3 rows

Missouri Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smo-8-annualUSA-MOannual1 COUNT31 Dec 2024 · 3 rows

Mississippi Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sms-8-annualUSA-MSannual11 COUNT31 Dec 2024 · 3 rows

Montana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smt-8-annualUSA-MTannual4 COUNT31 Dec 2024 · 3 rows

Nebraska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sne-8-annualUSA-NEannual1 COUNT31 Dec 2024 · 3 rows

New Mexico Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-snm-8-annualUSA-NMannual2 COUNT31 Dec 2024 · 3 rows

New York Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sny-8-annualNEW YORKannual26 COUNT31 Dec 2024 · 3 rows

Ohio Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-soh-8-annualOHIOannual24 COUNT31 Dec 2024 · 3 rows

Oklahoma Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sok-8-annualUSA-OKannual12 COUNT31 Dec 2024 · 3 rows

Oregon Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sor-8-annualUSA-ORannual8 COUNT31 Dec 2024 · 3 rows

Pennsylvania Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-spa-8-annualUSA-PAannual49 COUNT31 Dec 2024 · 3 rows

Tennessee Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stn-8-annualUSA-TNannual2 COUNT31 Dec 2024 · 3 rows

Texas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stx-8-annualTEXASannual38 COUNT31 Dec 2024 · 3 rows

Utah Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sut-8-annualUSA-UTannual3 COUNT31 Dec 2024 · 3 rows

Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sva-8-annualUSA-VAannual2 COUNT31 Dec 2024 · 3 rows

Washington Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swa-8-annualWASHINGTONannual1 COUNT31 Dec 2024 · 3 rows

West Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swv-8-annualUSA-WVannual31 COUNT31 Dec 2024 · 3 rows

Wyoming Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swy-8-annualUSA-WYannual8 COUNT31 Dec 2024 · 3 rows

Alaska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-sal-count-annualUSA-AKannual5 COUNT31 Dec 2024 · 3 rows

Latest observations

Recent records

U.S. Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-nus-8-monthlymonthly408 COUNT28 Feb 2026

Alabama Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sal-8-monthlymonthly2 COUNT28 Feb 2026

Arkansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sar-8-monthlymonthly2 COUNT28 Feb 2026

California Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sca-8-monthlymonthly14 COUNT28 Feb 2026

Colorado Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sco-8-monthlymonthly10 COUNT28 Feb 2026

Iowa Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sia-8-monthlymonthly4 COUNT28 Feb 2026

Illinois Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sil-8-monthlymonthly28 COUNT28 Feb 2026

Indiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sin-8-monthlymonthly23 COUNT28 Feb 2026

Kansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sks-8-monthlymonthly16 COUNT28 Feb 2026

Kentucky Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sky-8-monthlymonthly22 COUNT28 Feb 2026

Louisiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sla-8-monthlymonthly19 COUNT28 Feb 2026

Maryland Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smd-8-monthlymonthly1 COUNT28 Feb 2026

Michigan Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smi-8-monthlymonthly44 COUNT28 Feb 2026

Minnesota Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smn-8-monthlymonthly1 COUNT28 Feb 2026

Missouri Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smo-8-monthlymonthly1 COUNT28 Feb 2026

Mississippi Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sms-8-monthlymonthly11 COUNT28 Feb 2026

Montana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smt-8-monthlymonthly4 COUNT28 Feb 2026

Nebraska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sne-8-monthlymonthly1 COUNT28 Feb 2026

New Mexico Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-snm-8-monthlymonthly2 COUNT28 Feb 2026

New York Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sny-8-monthlymonthly26 COUNT28 Feb 2026

Ohio Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-soh-8-monthlymonthly24 COUNT28 Feb 2026

Oklahoma Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sok-8-monthlymonthly12 COUNT28 Feb 2026

Oregon Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sor-8-monthlymonthly1 COUNT28 Feb 2026

Pennsylvania Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-spa-8-monthlymonthly49 COUNT28 Feb 2026

Tennessee Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stn-8-monthlymonthly2 COUNT28 Feb 2026

Texas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stx-8-monthlymonthly39 COUNT28 Feb 2026

Utah Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sut-8-monthlymonthly3 COUNT28 Feb 2026

Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sva-8-monthlymonthly2 COUNT28 Feb 2026

Washington Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swa-8-monthlymonthly1 COUNT28 Feb 2026

West Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swv-8-monthlymonthly31 COUNT28 Feb 2026

Wyoming Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swy-8-monthlymonthly8 COUNT28 Feb 2026

Lower 48 States Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r48-count-monthlymonthly403 COUNT28 Feb 2026

East Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r83-count-monthlymonthly133 COUNT28 Feb 2026

South Central Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r84-count-monthlymonthly101 COUNT28 Feb 2026

Midwest Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r85-count-monthlymonthly125 COUNT28 Feb 2026

Mountain Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r86-count-monthlymonthly28 COUNT28 Feb 2026

Pacific Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r91-count-monthlymonthly16 COUNT28 Feb 2026

Alaska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-sal-count-monthlymonthly5 COUNT28 Feb 2026

U.S. Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-nus-8-monthlymonthly408 COUNT31 Jan 2026

Alabama Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sal-8-monthlymonthly2 COUNT31 Jan 2026

Arkansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sar-8-monthlymonthly2 COUNT31 Jan 2026

California Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sca-8-monthlymonthly14 COUNT31 Jan 2026

Colorado Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sco-8-monthlymonthly10 COUNT31 Jan 2026

Iowa Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sia-8-monthlymonthly4 COUNT31 Jan 2026

Illinois Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sil-8-monthlymonthly28 COUNT31 Jan 2026

Indiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sin-8-monthlymonthly23 COUNT31 Jan 2026

Kansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sks-8-monthlymonthly16 COUNT31 Jan 2026

Kentucky Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sky-8-monthlymonthly22 COUNT31 Jan 2026

Louisiana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sla-8-monthlymonthly19 COUNT31 Jan 2026

Maryland Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smd-8-monthlymonthly1 COUNT31 Jan 2026

Michigan Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smi-8-monthlymonthly44 COUNT31 Jan 2026

Minnesota Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smn-8-monthlymonthly1 COUNT31 Jan 2026

Missouri Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smo-8-monthlymonthly1 COUNT31 Jan 2026

Mississippi Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sms-8-monthlymonthly11 COUNT31 Jan 2026

Montana Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-smt-8-monthlymonthly4 COUNT31 Jan 2026

Nebraska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sne-8-monthlymonthly1 COUNT31 Jan 2026

New Mexico Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-snm-8-monthlymonthly2 COUNT31 Jan 2026

New York Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sny-8-monthlymonthly26 COUNT31 Jan 2026

Ohio Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-soh-8-monthlymonthly24 COUNT31 Jan 2026

Oklahoma Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sok-8-monthlymonthly12 COUNT31 Jan 2026

Oregon Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sor-8-monthlymonthly1 COUNT31 Jan 2026

Pennsylvania Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-spa-8-monthlymonthly49 COUNT31 Jan 2026

Tennessee Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stn-8-monthlymonthly2 COUNT31 Jan 2026

Texas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-stx-8-monthlymonthly39 COUNT31 Jan 2026

Utah Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sut-8-monthlymonthly3 COUNT31 Jan 2026

Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sva-8-monthlymonthly2 COUNT31 Jan 2026

Washington Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swa-8-monthlymonthly1 COUNT31 Jan 2026

West Virginia Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swv-8-monthlymonthly31 COUNT31 Jan 2026

Wyoming Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-swy-8-monthlymonthly8 COUNT31 Jan 2026

Lower 48 States Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r48-count-monthlymonthly403 COUNT31 Jan 2026

East Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r83-count-monthlymonthly133 COUNT31 Jan 2026

South Central Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r84-count-monthlymonthly101 COUNT31 Jan 2026

Midwest Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r85-count-monthlymonthly125 COUNT31 Jan 2026

Mountain Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r86-count-monthlymonthly28 COUNT31 Jan 2026

Pacific Region Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-r91-count-monthlymonthly16 COUNT31 Jan 2026

Alaska Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-ngm-epg0-sad-sal-count-monthlymonthly5 COUNT31 Jan 2026

U.S. Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-nus-8-monthlymonthly408 COUNT31 Dec 2025

Alabama Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sal-8-monthlymonthly2 COUNT31 Dec 2025

Arkansas Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sar-8-monthlymonthly2 COUNT31 Dec 2025

California Natural Gas Count of Underground Storage Capacity (Count)eia-natural-gas-natural-gas-stor-cap-na1394-sca-8-monthlymonthly14 COUNT31 Dec 2025

Sources and methodology

Source: U.S. Energy Information Administration (EIA) Open Data. Natural gas series include the cadence, product group, process, and geography published by EIA. World Price Index normalizes source data for charting and API access and does not imply EIA endorsement.