| Mark Twain Elementary SACC Program | 6901 S Franklin ST, Littleton, CO 80122 | Center |
| Martin School of Early Education | 776 S Lincoln, Denver, CO 80209 | Preschool |
| Mchs Childcare Center | 13600 W 2nd PL, Denver, CO 80228 | Center |
| Meadowood Christian School | 16051 E Dartmouth AVE, Aurora, CO 80013 | Center |
| Mile Hi Children's Enrichment Center | 9077 W Alameda AVE, Denver, CO 80226 | Preschool |
| Mile High Adventist Academy | 711 E Yale, Denver, CO 80210 | Preschool |
| Mission Hills Early Learning Center | 5859 S University BLVD, Littleton, CO 80121 | Center |
| Mission Viejo Extended Child Services | 3855 S Alicia PKWY, Aurora, CO 80013 | Center |
| Mission Viejo Preschool | 3855 S Alicia PKWY, Aurora, CO 80013 | Preschool |
| Molholm Preschool | 6000 W 9th AVE, Denver, CO 80214 | Preschool |
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| Montessori Academy of Bear Creek | 9300 W Dartmouth PL, Denver, CO 80227 | Preschool |
| Montessori Academy of Colorado | 2500 Curtis ST, Denver, CO 80205 | Preschool |
| Montessori Casa International | 7551 E Academy BLVD, Denver, CO 80230 | Preschool |
| Montessori Children's House of Denver | 1467 Birch ST, Denver, CO 80220 | Preschool |
| Montessori Childrens House of Denver Park Hil | 2600 Leyden ST, Denver, CO 80207 | Preschool |
| Montessori Childrens House of Hilltop | 690 Colorado BLVD, Denver, CO 80206 | Preschool |
| Montessori Peaks Academy | 9904 W Capri, Littleton, CO 80123 | Preschool |
| Montessori School at Ken Caryl | 9719 W Coal Mine AVE, Littleton, CO 80123 | Preschool |
| Montessori School of Denver Child Care | 1460 S Holly ST, Denver, CO 80222 | Preschool |
| Montessori School of Lakewood | 5925 W 1st AVE, Denver, CO 80226 | Preschool |
| Montview Community Preschool | 1980 Dahlia ST, Denver, CO 80220 | Preschool |
| Montview Elementary Preschool | 2055 Moline ST, Aurora, CO 80010 | Preschool |
| Moody ElementaryClimbers Club | 6390 S Windermere, Littleton, CO 80120 | Center |
| Morning Star Preschool | 1224 Washington ST, Denver, CO 80203 | Preschool |
| Mortensen Before and After School | 8006 S Iris WAY, Littleton, CO 80128 | Center |
| Mortensen Preschool | 8006 S Iris WAY, Littleton, CO 80128 | Preschool |
| Most Precious Blood Early Learning | 2225 S Colorado BLVD, Denver, CO 80222 | Preschool |
| Mount St Vincents Home | 4159 Lowell BLVD, Denver, CO 80211 | Preschool |
| Mountain View Child Care Center | 3939 W Florida AVE, Denver, CO 80219 | Center |
| Mountain View Core Knowledge Preschool | 890 Field AVE, Littleton, CO 80121 | Preschool |
| Mt Olive Lutheran Church Early Child Education | 11500 E Iliff AVE, Aurora, CO 80014 | Preschool |
| My School Preschool | 5555 S Yosemite, Englewood, CO 80111 | Preschool |
| North East Child Care Center | 3503 Marion ST, Denver, CO 80205 | Center |
| Northridge Childcare Program | 555 Southpark RD, Littleton, CO 80126 | Center |
| Oak Street Child Development Center | 10795 W 13th AVE, Denver, CO 80215 | Preschool |
| Open Air Academy | 3507 Ringsby CT # 101, Denver, CO 80216 | Preschool |
| Open Arms Child Care Center | 3500 S Logan ST, Englewood, CO 80113 | Center |
| Open Door Childcare Center | 1567 Marion ST, Denver, CO 80218 | Preschool |
| Options Infant Center | 6558 S Acoma ST, Littleton, CO 80120 | Center |
| Orchard Valley Toddler Center | 15200 E Orchard RD, Aurora, CO 80016 | Center |
| Our Father Children's Learning Center | 6335 S Holly ST, Littleton, CO 80121 | Preschool |
| Our Lady of Fatima Extended Day Program | 10530 W 20th AVE, Denver, CO 80215 | Center |
| Our Lady of Lourdes | 2256 S Logan ST, Denver, CO 80210 | Preschool |
| Our Saviors Parents Day Out - Preschool | 1975 S Garrison ST, Denver, CO 80227 | Preschool |
| Paddington Station | 1301 Quebec ST, Denver, CO 80220 | Preschool |
| Parent Pathways ELC | 55 S Zuni ST, Denver, CO 80223 | Center |
| Parker Learning Center | 3104 S Parker RD, Aurora, CO 80014 | Preschool |
| Parker Learning Center - Infant & Toddler Discovery Center | 3102 S Parker RD, Aurora, CO 80014 | Preschool |
| Parzival Shield Preschool - Kindergarten | 2180 S Madison ST, Denver, CO 80210 | Preschool |
| Pasitos, A Language & Learning Child Care Center | 1934 W 38th AVE, Denver, CO 80211 | Preschool |
| Patterson Child Care | 7735 W Florida, Denver, CO 80232 | Preschool |
| Patterson Head Start | 1480 S Yarrow ST, Denver, CO 80232 | Preschool |
| Patterson Preschool | 8870 W Florida AVE, Denver, CO 80232 | Preschool |
| Peabody Elementary Peabody Panther Pride | 3128 E Maplewood, Littleton, CO 80121 | Center |
| Peabody Panther Pride Club - Peabody Elementary | 3128 E Maplewood AVE, Littleton, CO 80121 | Center |
| Pioneer Athletic Super Summer Camp | 2201 E Asbury, Denver, CO 80208 | Center |
| Pioneer Charter School | 3230 E 38th AVE, Denver, CO 80205 | Preschool |
| Platte River Academy | 4085 Lark Sparrow ST, Littleton, CO 80126 | Center |
| Play-n-Learn Child Care | 10101 E Hampden AVE # 115B, Denver, CO 80231 | Center |
| Ponderosa Before and After School | 1885 S Lima, Aurora, CO 80012 | Center |
| Ponderosa Preschool | 1885 S Lima ST, Aurora, CO 80012 | Preschool |
| Porter Care Child Development Center | 820 E Harvard AVE, Denver, CO 80210 | Center |
| Positive Alternative Preschool & Childcare | 11002 E Yale ST, Aurora, CO 80014 | Preschool |
| Powderhorn Before and After School | 12109 W Coal Mine AVE, Littleton, CO 80127 | Center |
| Prairie Preschool | 12600 E Jewell AVE, Aurora, CO 80012 | Preschool |
| Precious Angels Preschool | 7881 W Mississippi AVE, Denver, CO 80232 | Preschool |
| Presentation of Our Lady After School Program | 660 Julian ST, Denver, CO 80204 | Center |
| Presentation of Our Lady Preschool | 660 Julian ST, Denver, CO 80204 | Preschool |
| Quigg Newton Center | 4440 Navajo ST, Denver, CO 80211 | Preschool |
| RWS Family Life & Youth Learning Center | 5800 Monaco ST, Commerce City, CO 80022 | Center |
| Real Kids | 1525 E 30th AVE, Denver, CO 80205 | Center |
| Red Rocks Community Col SACC at Bear Creek K-8 | 9601 W Dartmouth PL, Denver, CO 80226 | Center |
| Red Rocks Community College - Kendrick Lakes | 1350 S Hoyt ST, Denver, CO 80232 | Center |
| Red Rocks Community College - Lumberg Sacc | 6705 W 22nd AVE, Denver, CO 80214 | Center |
| Red Rocks Community College - Stevens | 4001 Reed ST, Wheat Ridge, CO 80033 | Center |
| Red Rocks Community College Lakewood | 8425 W 1st AVE, Denver, CO 80226 | Center |
| Red Rocks Community College SACC at Blue Heron | 5987 W Dorado DR, Littleton, CO 80123 | Center |
| Red Rocks Community College Saccc Kendallvue | 13658 Marlow Ave, Morrison, CO 80465 | Center |
| Red Rocks Community College School-Age | 7101 W 38th AVE, Wheat Ridge, CO 80033 | Center |
| Red Rocks Community College at Green Gables | 8701 W Woodard DR, Denver, CO 80228 | Center |
| Redstone Childcare Program | 9970 Glenstone CIR, Littleton, CO 80130 | Center |
| Redstone KinderCare - CLOSED | 9314 Commerce Center St., Littleton, CO 80129 | Preschool |
| Renaissance Children's Center | 1797 Kendall ST, Denver, CO 80214 | Preschool |
| Ricks Center For Gifted Children | 2040 S York ST, Denver, CO 80210 | Preschool |
| Robins Nest Learning Center | 6044 W Canyon AVE, Littleton, CO 80128 | Preschool |
| Rocking Horse Child Care and Preschool | 3325 w. oxford ave, Denver, CO 80236 | Preschool |
| Rocky Mountain Public Child Care | 1590 Gelena ST, Aurora, CO 80010 | Center |
| Rosamond Park Summer In The Parks | 1849 Emerson ST, Denver, CO 80218 | Center |
| Rude Park Day Care Center | 1275 Decatur ST, Denver, CO 80204 | Preschool |
| Runyon Rascals School-Age Child Care | 7455 S Elati ST, Littleton, CO 80120 | Center |
| Saddle Ranch Elementary School | 805 W English Sparrow TRL, Littleton, CO 80126 | Center |
| Sagebrush Daycare | 14700 E Temple PL, Aurora, CO 80015 | Preschool |
| Saint Catherine Extended Day | 4200 Federal BLVD, Denver, CO 80211 | Center |
| Saint Francis De Sales Enrichment Program | 235 S Sherman, Denver, CO 80209 | Center |
| Saint James Catholic School | 1250 Newport ST, Denver, CO 80220 | Preschool |
| Saint Marys Enrichment Extended Day | 6833 S Prince, Littleton, CO 80120 | Center |
| Saint Vincent De Paul School | 1164 S Josephine, Denver, CO 80210 | Preschool |
| Sakura Preschool | 8898 S Maplewood DR, Littleton, CO 80126 | Preschool |
| Salvation Army Red Shield Corps Comm | 2915 High ST, Denver, CO 80205 | Center |
| Samuels Elementary Soar | 3985 S Vinceness CT, Denver, CO 80237 | Center |