BestMark performs thousands of mystery shops across the state of Illinois for a client list that includes restaurants, retail stores, casinos, automotive dealerships, financial institutions, hotels and resorts and more. In order to continually provide a fresh perspective for our clients, BestMark screens mystery shopper applicants on an ongoing basis. We encourage you to sign up to become a secret shopper in Illinois - it's a great way for you to make additional income while providing invaluable feedback that will help leading companies to improve their level of customer service.

Illinois mystery shopper application

Mystery Shopper Jobs in Illinois

An exciting variety of mystery shops across many different industries are available around the following Illinois cities.

Addison, ILEast Peoria, ILLenzburg, ILRichton Park, IL
Albers, ILEast Saint Louis, ILLexington, ILRingwood, IL
Aledo, ILEdwardsville, ILLibertyville, ILRiver Forest, IL
Algonquin, ILEffingham, ILLincoln, ILRiver Grove, IL
Alsey, ILEl Paso, ILLincolnshire, ILRiverdale, IL
Alsip, ILElburn, ILLincolnwood, ILRiverside, IL
Alton, ILElgin, ILLisle, ILRobbins, IL
Anna, ILElizabeth, ILLitchfield, ILRobinson, IL
Antioch, ILElk Grove Village, ILLockport, ILRochelle, IL
Arlington Heights, ILElmhurst, ILLoda, ILRock Island, IL
Aurora, ILElmwood Park, ILLombard, ILRockford, IL
Aviston, ILEnergy, ILLovejoy, ILRockford-Cherryvale, IL
Bardolph, ILEola, ILLoves Park, ILRolling Meadows, IL
Barrington, ILEureka, ILLyons, ILRome, IL
Barstow, ILEvanston, ILMachesney Park, ILRomeoville, IL
Bartlett, ILEvergreen Park, ILMacomb, ILRoscoe, IL
Batavia, ILFairbury, ILMadison, ILRoselle, IL
Beardstown, ILFairfield, ILManteno, ILRound Lake, IL
Beckemeyer, ILFairview Heights, ILMarion, ILRoxana, IL
Bedford Park, ILFairview Hts, ILMarissa, ILSaint Charles, IL
Belleville, ILFerris, ILMarkham, ILSaint Libory, IL
Bellwood, ILFlossmoor, ILMarseilles, ILSalem, IL
Belvidere, ILForest Park, ILMaryville, ILSandwich, IL
Bensenville, ILForsyth, ILMatteson, ILSavanna, IL
Benton, ILFort Sheridan, ILMattoon, ILSavoy, IL
Berkeley, ILFox Lake, ILMaunie, ILSchaumburg, IL
Berwyn, ILFox River Grove, ILMaywood, ILSchiller Park, IL
Bloomingdale, ILFox Valley, ILMc Leansboro, ILShelbyville, IL
Bloomington, ILFrankfort, ILMchenry, ILShobonier, IL
Blue Island, ILFrankfort Heights, ILMedinah, ILShorewood, IL
Bolingbrook, ILFranklin Park, ILMelrose Park, ILSilvis, IL
Bourbonnais, ILFrederick, ILMendota, ILSkokie, IL
Bradley, ILFreeman Spur, ILMetropolis, ILSkorkie, IL
Braidwood, ILFreeport, ILMidlothian, ILSouth Beloit, IL
Bridgeview, ILGalesburg, ILMilan, ILSouth Elgin, IL
Bristol, ILGalt, ILMillbrook, ILSouth Holland, IL
Broadview, ILGalva, ILModesto, ILSouth Roxana, IL
Brookfield, ILGeff, ILModoc, ILSparta, IL
Brookport, ILGeneseo, ILMokena, ILSpring Grove, IL
Buffalo Grove, ILGeneva, ILMoline, ILSpringfield, IL
Burbank, ILGenoa, ILMomence, ILSteger, IL
Butler, ILGermantown, ILMonee, ILSterling, IL
Byron, ILGilberts, ILMonmouth, ILStillman Valley, IL
Calumet City, ILGlen Carbon, ILMontgomery, ILStockton, IL
Cambria, ILGlen Ellyn, ILMonticello, ILStone Park, IL
Canton, ILGlencoe, ILMooseheart, ILStreamwood, IL
Carbon Cliff, ILGlendale Heights, ILMorris, ILStreator, IL
Carbondale, ILGlenview, ILMorrison, ILSublette, IL
Carlinville, ILGlenwood, ILMorton, ILSullivan, IL
Carlyle, ILGodfrey, ILMorton Grove, ILSummerfield, IL
Carmi, ILGolf, ILMossville, ILSummit Argo, IL
Carol Stream, ILGranite City, ILMount Carroll, ILSycamore, IL
Carpentersville, ILGrayslake, ILMount Prospect, ILTaylor Springs, IL
Carterville, ILGreat Lakes, ILMount Vernon, ILTaylorville, IL
Carthage, ILGroveland, ILMt. Prospect, ILTechny, IL
Cary, ILGurnee, ILMundelein, ILThayer, IL
Casey, ILHamilton, ILN Riverside, ILThornton, IL
Caseyville, ILHampton, ILNaperville, ILTilton, IL
Cedar Point, ILHanover Park, ILNashville, ILTinley Park, IL
Centralia, ILHartford, ILNational Stock Yards, ILTowanda, IL
Champaign, ILHarvard, ILNew Lenox, ILTrenton, IL
Charleston, ILHarvey, ILNewton, ILUllin, IL
Chatham, ILHarwood Heights, ILNiles, ILUnion Hill, IL
Cherry Valley, ILHazel Crest, ILNormal, ILUniversity Park, IL
Chicago, ILHenderson, ILNorridge, ILUrbana, IL
Chicago (Chatham), ILHerrin, ILNorris, ILVandalia, IL
Chicago Heights, ILHerscher, ILNorth Aurora, ILVenice, IL
Chicago Ridge, ILHickory Hills, ILNorth Chicago, ILVernon Hills, IL
Chillicothe, ILHighland, ILNorth Riverside, ILVictoria, IL
Cicero, ILHighland Park, ILNorthbrook, ILVilla Park, IL
Clarendon Hills, ILHighwood, ILNorthlake, ILVirden, IL
Clinton, ILHillsboro, ILO Fallon, ILWadsworth, IL
Coal Valley, ILHillside, ILOak Brook, ILWarrenville, IL
Collinsville, ILHines, ILOak Forest, ILWasco, IL
Colp, ILHinsdale, ILOak Lawn, ILWashington, IL
Columbia, ILHodgkins, ILOak Park, ILWataga, IL
Cortland, ILHoffman Estates, ILOlmsted, ILWatseka, IL
Cottage Hills, ILHomer Glen, ILOlney, ILWatson, IL
Country Club Hills, ILHometown, ILOlympia Fields, ILWayne, IL
Countryside, ILHomewood, ILOrient, ILWellington, IL
Crest Hill, ILHoopeston, ILOrland Hills, ILWest Dundee, IL
Crestwood, ILHuntley, ILOrland Park, ILWest Frankfort, IL
Crete, ILIllinois, ILOswego, ILWestchester, IL
Creve Coeur, ILIngleside, ILOttawa, ILWestern Springs, IL
Crystal Lake, ILIsland Lake, ILPalatine, ILWestmont, IL
Dahlgren, ILItasca, ILPalmyra, ILWestville, IL
Danville, ILJacksonville, ILPalos Heights, ILWheaton, IL
Darien, ILJerseyville, ILPalos Hills, ILWheeling, IL
Decatur, ILJohnston City, ILPalos Park, ILWhittington, IL
Deerfield, ILJoliet, ILParis, ILWilliamsfield, IL
Dekalb, ILJustice, ILPark Forest, ILWillow Springs, IL
Des Plaines, ILKaneville, ILPark Ridge, ILWillowbrook, IL
Dixon, ILKankakee, ILPaxton, ILWilmette, IL
Dolton, ILKenilworth, ILPekin, ILWilmington, IL
Dover, ILKewanee, ILPeoria, ILWinchester, IL
Dow, ILKildeer, ILPeoria Heights, ILWinfield, IL
Dowell, ILLa Grange, ILPeotone, ILWinnetka, IL
Downers Grove, ILLa Grange Park, ILPeru, ILWood Dale, IL
Du Quoin, ILLa Salle, ILPittsfield, ILWood River, IL
Dundee, ILLafox, ILPlainfield, ILWoodland, IL
Dunlap, ILLake Bluff, ILPlano, ILWoodridge, IL
Dupo, ILLake Forest, ILPontiac, ILWoodstock, IL
East Alton, ILLake In The Hills, ILPosen, ILWoosung, IL
East Carondelet, ILLake Villa, ILPrinceton, ILWorth, IL
East Dubuque, ILLake Zurich, ILProspect Heights, ILYorkville, IL
East Dundee, ILLansing, ILPulaski, IL 
East Galesburg, ILLawndale, ILQuincy, IL 
East Moline, ILLemont, ILRed Bud, IL 

*Note on Illinois Mystery Shop Opportunities

Shopping opportunities are being constantly updated and the above may only reflect a partial list of our mystery shops in Illinois. To explore all shopping opportunities in your area, please complete the shopper application or login to your shopper account and click “Search for Open Shops” on the left side of the Shopper Main Menu.

If you have already registered but no longer know your account information, simply call 1-800-969-8477 to speak with one of our Illinois Regional Coordinators. Business hours: Monday-Friday 8:00AM-5:00PM (CT)