| Company Name | Address | City | State | Zip | County |
| A.R.M. Mechanicals | 206 Maple Street | Kouts | IN | 46347 | |
| Advocate Lutern general Hospital | | | IN | | |
| Allied Tube and Conduit | 16100 Lathrop Ave. | Harvey | IL | 60426 | |
| Al's Valueland | S. Franklin | Michigan City | IN | 46360 | LaPorte |
| American Airlines | | Chicago | IL | | |
| American Renoilt | 1207 E Lincolnway | LaPorte | IN | 46350 | LaPorte |
| American Streel Foundaries | 417 Hohman Ave. | Hammond | IN | 463312 | |
| Andy's Red Hots | Central Ave | Portage | IN | 46368 | Porter |
| Angel Auto Insurance | 3359 Willowcreek Rd. | Portage | IN | 46368 | |
| Answering Service Professionals | 2801 Bertholet Blvd. | Valparaiso | IN | 46383 | Porter |
| Applebee's | US 30 | Valparaiso | IN | 46383 | Porter |
| Arby's Rest. | 204 W. U.S. Highway 20 | Michigan City | IN | 46360 | LaPorte |
| ASF Keystone | Homan Ave. | Hammond | IN | 46320 | |
| Bailmaster | 980 Crown Court | Crown Point | IN | 46307 | Lake |
| Band E. Honda | 3100 US 30 | Valparaiso | IN | 46383 | Porter |
| Barnes & Noble | | Merrillville | IN | 46410 | Lake |
| Beef O'Bradys | 45th Street | Munster | IN | | |
| Bob Evans Restaurant | Highway 30 | Valparaiso | IN | 46385 | Porter |
| Boilermakers Union | | | | | |
| BP | 2815 Indianapolis Blvd | Whiting | IN | 46311 | |
| Burlington Coat Factory | | Merrillville | IN | | |
| Cardiology associates | 10010 Don Powers Drive | Munster | IN | 46321 | Lake |
| Casey's Lanes | 610 Colfax Ave. | LaPorte | IN | 46350 | LaPorte |
| Chicago Faucet | 1160 Boonie Drive | Michigan City | IN | 46360 | |
| Chili's Bar & grill | 1275 Hilltop Rd | St. joseph | MI | 49085 | |
| Commercial Vehicle | 527 W. U.S. Highway 20 | Michigan City | In | 46360 | |
| Community Health Networks | 1402 E County line rd | Indianapolis | IN | 46227 | Marion |
| Community Hospital | 801 Macarthur Avenue | Munster | IN | 46321 | |
| Country Inn & Suites | 3805 N. Frontage Road | Michigan City | IN | 46360 | LaPorte |
| Danna Sebert | | North Judson | IN | | |
| Deaconess Hospital | | Oklahoma City | OK | | |
| DeKeyser Express | 1945 Douglas Drive | Portage | In | 46368 | |
| Dekker Vac. | 935 S. Woodland Ave. | Michigan City | In | 46360 | |
| Elite Crete Systems | 1061 Transport Dr. | Valparaiso | IN | 46385 | Porter |
| Enbridge Energy | 1500 West Main Street | Grifith | IN | 46319 | |
| Energy Tech Insulations | 345 1/2 North 400 East | Valparaiso | IN | 46383 | Porter |
| Exhaust Production Inc. | | Merrillville | IN | 46410 | |
| Feralloy Processing Co. | 600 George Nelson Drive | Portage | IN | 46368 | |
| Filter Specialists | | | | | |
| Freseniusm FMNC | Dialysis Services | Westchester | IL | 60154 | |
| G & F Trucking | | Hammond | IN | | Lake |
| Getz Landscaping | 259 N. 700 N. | Valparaiso | IN | 46385 | Porter |
| Golden Living | 251 Sturdy Road | Valparaiso | IN | 46383 | Porter |
| Gortrac | 386 East State Road 2 | Valparaiso | IN | 46383 | |
| Hamstra Group | | Wheatfield | IN | 46392 | |
| Harrah's Casino | | Joliet | IL | | |
| Howmet Castings | 1110 E. Lincolnway | LaPorte | IN | | |
| Impact Employment Services | | | | | |
| In Touch Pharmaceuticals | 3000 Murvihill Road | Valparaiso | IN | 46383 | |
| In-Terminal Services | 10800 Franklin Ave | Franklin Park | IL | 60131 | |
| Ivy Tech | 1440 E. 35th Ave. | Gary | IN | 46409 | Lake |
| Jim Stimler | 890 E. 25 | Gary | IN | 46401 | |
| Kenco Plastics | P.O. Box 364 | LaPorte | IN | 46304 | |
| Knox Fertilizer | | Knox | IN | 46534 | |
| Lake Station Pet Clinic | 3401 Central Ave. | Lake Station | IN | 46405 | |
| Lansing Cleaners | 16145 S. State | South Holland | IL | | |
| Lowes Home Improvement | Rt 6 | Portage | IN | 46368 | Porter |
| McDonald's | Route 30 & Taney | Merrillville | IN | 46410 | Lake |
| McDonald's | 101 Broadway | Crown Point | IN | 46307 | Lake |
| Med Staff | 180 N. Michigan Ave. | Chicago | Ill | 60601 | |
| Meijer | | Michigan City | IN | 46360 | LaPorte |
| Menards | | Portage | IN | 46368 | Porter |
| Menard's Inc. | | Valparaiso | IN | 46383 | Porter |
| Menter Network | | Crown Point | IN | 46307 | Lake |
| MFC | 51 W 86th Ave | Merrillville | IN | 46410 | |
| Michigan City Baking | 502 US Highway 20 | Michigan City | IN | 46360 | |
| Mike Hand | | LaPorte | IN | 46350 | LaPorte |
| Mitzi's Home Health Services | 206 Chesterton Blvd | Chesterton | IN | 46304 | |
| Munster Community Hospital | | Munster | IN | | Lake |
| Nipsco | 2723 E. 1500 N. | Wheatfield | IN | 46392 | |
| NLB Gen. Const. | | Chesterton | IN | | |
| No employer name given | | | | | |
| Northcoast Distributing | 705 Silhavy Road | Valparaiso | IN | 46383 | |
| O'brien Inn & Resort | 11539 O'Brien Ct. | New Buffalo | MI | 47119 | |
| O-N Minerals Portage Operation | 165 Steel Drive | Portage | IN | 46368 | |
| PacMoore | 1844 Summer Street | Hammond | In | 46320 | |
| Pat's Liquors | 1 W. US Highway 20 at Waverly | Porter | IN | 46304 | Porter |
| Paynes Forks | | | | | |
| Penn Hersey Women's Hospital | | | | | |
| Porter County Education Services | 850 Ransom Road | Valparaiso | IN | 46385 | |
| Porter Hospital Valparaiso | 814 LaPorte Ave. | Valparaiso | IN | 46368 | |
| Primrose Dist. | 54020 Andrews Ave. | New Carlisle | IN | 46552 | |
| Product Development Corp. | 20 Ragsdale Dr. Suite 100 | Monterey | CA | 93940 | |
| ProSafety | 4931 W Riverside Dr | Gary | IN | 46406 | Lake |
| Radioshack | 1642 US Highway 41 Ste 3 | Schererville | IN | 46375 | Lake |
| Rally's | 2102 Franklin St. | Michigan City | IN | 46360 | |
| Red Lobster | 4353 Franklin | Michigan City | IN | 46360 | |
| Sandcreek | | Chesterton | IN | 46385 | |
| Sears | | Valparaiso | IN | 46383 | Porter |
| Security Courier | Mississippi Street | Merrillville | IN | 46410 | |
| Self Employed | | | | | |
| Sprague Devices | Ohio Street | Michigan City | IN | 46360 | |
| St. Anthony's Hospital | 1201 S. Main Street | Crown Point | IN | 46307 | Lake |
| St. James Olympia Fields Med. center | | Olympia Fields | IL | | Lake |
| St. Joseph Regional Medical Center | | Plymouth | IN | | |
| St. Margaret Mercy | 5454 Hohman Ave. | Hammond | IN | 46324 | Lake |
| St. Margaret Mercy Hospital | Rt 30 | Dyer | IN | | |
| Steel Family Health Care Center | 2022 Kelle Drive | Chesterton | IN | 46304 | Porter |
| Subway | | | | | |
| Taco Bell | | Michigan City | IN | 46360 | LaPorte |
| Tandem | 5900 Carlson Ave | Portage | IN | 46368 | |
| The Stray Dog | | New Buffalo | MI | | |
| Tim's Auto Body & Sales | | Rensselaer | IN | 47978 | Jasper |
| Town of Dyer | | Dyer | In | 46311 | |
| Tradewinds | | Gary | IN | 46403 | Lake |
| U.S. Army (Ft. Bragg) | | | NC | 28310 | |
| U.S.Steel/Midwest Plant | 6300 U.S. Rt. 12 | Portage | IN | 46368 | |
| Ultra Foods | 9200 Indianapolis Blvd. | Highland | IN | 46322 | |
| United States Army Reserve | | Hobart | IN | 46312 | Lake |
| University of Chicago | | Chicago | IL | | |
| US Bulk Transport, Inc. | 793-1 Juniper Rd | Valparaiso | IN | 46385 | Porter |
| VNC | 2702 Glendale Blvd | Valparaiso | IN | 46385 | Porter |
| Wal Mart | | Portage | IN | | Porter |
| Walgreens | 634 West Route 30 | Valparaiso | IN | 46385 | Lake |
| Wiseway | 2800 Calumet Avenue | Valparaiso | IN | 46385 | Porter |