GasUtility.ai resources
Illinois: reported gas operators
75 included operator records have this reported state association. These records identify the selected source population, not current procurement opportunities or verified service territories.
Read the entity before the account approach.
State association uses the PHMSA STOP operating-state field in gas-distribution annual-report rows. It is not a service-territory boundary or a headquarters assignment. PHMSA operator IDs are source identifiers. They do not identify a procurement contact or guarantee that a parent company buys the reported work.
| Reported name / operator ID | Ownership / entity type | State basis / year | Website | Authoritative source |
|---|---|---|---|---|
| ALEDO GAS DEPT, CITY OF PHMSA operator ID: 252 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| AMEREN ILLINOIS COMPANY PHMSA operator ID: 32513 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| ANNA MUNICIPAL GAS CO PHMSA operator ID: 522 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| AUBURN GAS DEPT, CITY OF PHMSA operator ID: 855 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| BELLE RIVE GAS CO PHMSA operator ID: 1256 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| BETHANY MUNICIPAL GAS SYSTEM PHMSA operator ID: 1392 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| BLUFORD MUNICIPAL GAS SYSTEM PHMSA operator ID: 1568 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| BUSHNELL MUNICIPAL GAS UTILITY PHMSA operator ID: 1944 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CAIRO PUBLIC UTILITIES SYSTEM PHMSA operator ID: 2016 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CASEY MUNICIPAL GAS SYSTEM PHMSA operator ID: 2132 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CHESTER GAS DEPT, CITY OF PHMSA operator ID: 2316 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CISNE GAS DEPT, VILLAGE OF PHMSA operator ID: 2372 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CITY OF VIENNA MUNICIPAL GAS SYSTEM PHMSA operator ID: 21260 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| COBDEN MUNICIPAL GAS SYSTEM PHMSA operator ID: 2532 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| CONSUMERS GAS CO PHMSA operator ID: 2728 | Privately Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| CROSSVILLE GAS SYSTEM, VILLAGE OF PHMSA operator ID: 2888 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| DAHLGREN GAS SYSTEM PHMSA operator ID: 3060 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| DIVERNON GAS DEPT, VILLAGE OF PHMSA operator ID: 3420 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| DUPO GAS SYSTEM, VILLAGE OF PHMSA operator ID: 3630 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| EDINBURG GAS SYSTEM PHMSA operator ID: 4240 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| ENFIELD GAS DEPT, VILLAGE OF PHMSA operator ID: 4470 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| EQUALITY, VILLAGE OF PHMSA operator ID: 4507 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| FAIRFIELD MUNICIPAL GAS UTILITY PHMSA operator ID: 5030 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| FINDLAY GAS UTILITIES, VILLAGE OF PHMSA operator ID: 5170 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| FLAT ROCK GAS DEPT PHMSA operator ID: 5220 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| FLORA MUNICIPAL GAS UTILITY, CITY OF PHMSA operator ID: 5280 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| FRANKLIN GAS DEPT, CITY OF PHMSA operator ID: 5550 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| GEFF MUNICIPAL GAS UTILITY, VILLAGE OF PHMSA operator ID: 6280 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| GRAND TOWER MUNICIPAL GAS SYSTEM, VILLAGE OF PHMSA operator ID: 6550 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| GRAYVILLE GAS DEPT, CITY OF PHMSA operator ID: 6640 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| GREENUP, VILLAGE OF PHMSA operator ID: 6780 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| ILLINOIS GAS CO PHMSA operator ID: 8030 | Privately Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| JO-CARROLL ENERGY PHMSA operator ID: 32282 | Cooperative natural gas distribution operator | Gas-distribution annual-report state association: IA, IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| JONESBORO MUNICIPAL GAS PHMSA operator ID: 9300 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| LIBERTY UTILITIES (MIDSTATES NATURAL GAS) CORP. D/B/A LIBERTY UTILITIES PHMSA operator ID: 38906 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IA, IL, MO Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| LOUISVILLE GAS SYSTEM, VILLAGE OF PHMSA operator ID: 11840 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MARATHON PIPE LINE LLC PHMSA operator ID: 32147 | Investor Owned / Privately Owned natural gas distribution operator | Gas-distribution annual-report state association: IL, OH Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MARSHALL GAS DEPT, CITY OF PHMSA operator ID: 12186 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MARTINSVILLE GAS DEPT, CITY OF PHMSA operator ID: 12216 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MCLEANSBORO GAS SYSTEM, CITY OF PHMSA operator ID: 12294 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MIDAMERICAN ENERGY COMPANY PHMSA operator ID: 30750 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IA, IL, NE, SD Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| MILFORD GAS SYSTEMS, VILLAGE OF PHMSA operator ID: 12510 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| MT CARMEL PUBLIC UTILITY CO PHMSA operator ID: 12858 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| NASHVILLE, CITY OF PHMSA operator ID: 13030 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| NEW BOSTON GAS DEPT, CITY OF PHMSA operator ID: 13250 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| NEW HARMONY GAS DEPT, TOWN OF PHMSA operator ID: 13280 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL, IN Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| NORRIS CITY GAS SYSTEM, VILLAGE OF PHMSA operator ID: 13530 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| NORTH SHORE GAS CO PHMSA operator ID: 13660 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| NORTHERN ILLINOIS GAS CO PHMSA operator ID: 13710 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| PAWNEE GAS SYSTEM, VILLAGE OF PHMSA operator ID: 15168 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| PEOPLES GAS LIGHT & COKE CO PHMSA operator ID: 15329 | Investor Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| PINCKNEYVILLE MUNICIPAL GAS DEPT, CITY OF PHMSA operator ID: 15567 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| PITTSFIELD MUNICIPAL GAS UTILITY PHMSA operator ID: 15630 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| PLEASANT HILL GAS SYSTEM, VILLAGE OF PHMSA operator ID: 15700 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| RANTOUL, VILLAGE OF PHMSA operator ID: 30889 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| RED BUD UTILITIES, CITY OF PHMSA operator ID: 17160 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| Rock Energy Cooperative PHMSA operator ID: 18400 | Cooperative natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| ROODHOUSE ILLINOIS, CITY OF PHMSA operator ID: 17670 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| ROSSVILLE MUNICIPAL GAS SYSTEM PHMSA operator ID: 17690 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| SALEM, CITY OF PHMSA operator ID: 18088 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Listed website ↗ Website source date: 2017-12-15. Historical HIFLD listing matched through EIA-176 2024; current identity and reachability not comprehensively verified. Website source ↗ | PHMSA source record ↗ |
| SHAWNEETOWN MUNICIPAL GAS SYSTEM PHMSA operator ID: 18248 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| STONINGTON, VILLAGE OF PHMSA operator ID: 18656 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| SULLIVAN GAS DEPT, CITY OF PHMSA operator ID: 18704 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| THEBES MUNICIPAL GAS CO PHMSA operator ID: 19350 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| TOLEDO, VILLAGE OF PHMSA operator ID: 19510 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| UNIVERSITY OF ILLINOIS - LATERAL PHMSA operator ID: 20263 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| VILLAGE OF CLAY CITY PHMSA operator ID: 2468 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| VILLAGE OF MORTON PHMSA operator ID: 31859 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| VILLAGE OF RIVERTON PHMSA operator ID: 17510 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WATERLOO MUNICIPAL GAS SYSTEM PHMSA operator ID: 22217 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WAVERLY GAS DEPT PHMSA operator ID: 22273 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WAYNE CITY GAS UTILITY, VILLAGE OF PHMSA operator ID: 22287 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WESTVILLE GAS COMMISSION PHMSA operator ID: 22525 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WHITE HALL GAS DEPT, CITY OF PHMSA operator ID: 22567 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
| WINCHESTER, CITY OF PHMSA operator ID: 22700 | Municipal Owned natural gas distribution operator | Gas-distribution annual-report state association: IL Report year: 2025 | Website unavailable in this source extract | PHMSA source record ↗ |
The directory provides names and provenance for further research. Verify current status, aliases, legal entity and supplier requirements before making an account decision.