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