Online Highways Home > Illinois > Alto Pass Alto Pass is located in southern Illinois in Union County southwest of Mt. Vernon between Anna and Murphysboro along Highway 127 near the Mississippi River and Cedar Lake. The population estimate for July 1, 1998 was 444, an increase of 27 since 1990. RV campgrounds and dealers Hutchins' Creek Camping | Sports and Sporting Events Kosmic Acres Stables & Rentals | Quetil Trail | Wine Country Alto Vineyards | See more Illinois Cities and Towns. Other upcoming events include:

Search Illinois 6 What have people been Tweeting about Alto Pass?

jta "Advantage of not sleeping is I'll probably pass by ALTO. Disadvantage is looking like I've been running on caffeine for the past week."
crimsonkitty88 "@clex_monkie89 I say 'Hi Sam' and wave any time I pass Palo Alto. You're in good company."
wcbpodcast "QB Luck with a 8 yard TD Pass to WR Dray making it Stanford 24, #8 Oregon 7 early 2nd in Palo Alto..."
priceflex "Going to detour through san fran. Maybe pass palo alto"
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