132

Best Schools in Boulder County, CO

  • /7

    Boulder High School

    1604 Arapahoe Ave, Boulder, CO 80302

    Public High School 9th to 12th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      2,074

    • SAT Overall Score

      1290

    • Student Teacher Ratio

      20:1

    • ACT Overall Score

      30

    Boulder High School
  • /4

    Eldorado K-8 School

    3351 S Indiana St, Superior, CO 80027

    Public Pre-K, Elementary, Middle School Pre-K to 8th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      612

    • Math Proficiency

      59%

    • Student Teacher Ratio

      18:1

    • Reading Proficiency

      70%

    Eldorado K-8 School
  • /6

    Fireside Elementary School

    845 W Dahlia St, Louisville, CO 80027

    Public Pre-K, Elementary School Pre-K to 5th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      435

    • Math Proficiency

      62%

    • Student Teacher Ratio

      16:1

    • Reading Proficiency

      77%

    Fireside Elementary School
  • /7

    Foothill Elementary School

    1001 Hawthorn Ave, Boulder, CO 80304

    Public Elementary School K to 5th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      437

    • Math Proficiency

      69%

    • Student Teacher Ratio

      17:1

    • Reading Proficiency

      78%

    Foothill Elementary School
  • /3

    Mesa Elementary School

    1575 Lehigh St, Boulder, CO 80305

    Public Elementary School K to 5th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      247

    • Math Proficiency

      67%

    • Student Teacher Ratio

      15:1

    • Reading Proficiency

      67%

    Mesa Elementary School
  • /8

    Niwot High School

    8989 Niwot Rd, Niwot, CO 80503

    Public High School 9th to 12th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      1,497

    • SAT Overall Score

      1280

    • Student Teacher Ratio

      24:1

    • ACT Overall Score

      29

    Niwot High School
  • /2

    Summit Middle Charter School

    4655 Hanover Ave, Boulder, CO 80305

    Charter Middle School 6th to 8th

    • A
      Niche Grade
    • 8
      GreatSchools
    • Students

      359

    • Math Proficiency

      82%

    • Student Teacher Ratio

      17:1

    • Reading Proficiency

      91%

    Summit Middle Charter School
  • /7

    Nederland Elementary School

    1 Sundown Trl, Nederland, CO 80466

    Public Pre-K, Elementary School Pre-K to 5th

    • B+
      Niche Grade
    • 9
      GreatSchools
    • Students

      193

    • Math Proficiency

      42%

    • Student Teacher Ratio

      13:1

    • Reading Proficiency

      47%

    Nederland Elementary School
  • /10

    Altona Middle School

    4600 Clover Basin Dr, Longmont, CO 80503

    Public Middle School 6th to 8th

    • A-
      Niche Grade
    • 8
      GreatSchools
    • Students

      770

    • Math Proficiency

      55%

    • Student Teacher Ratio

      19:1

    • Reading Proficiency

      65%

    Altona Middle School
  • /7

    Longmont Estates Elementary School

    1601 Northwestern Rd, Longmont, CO 80503

    Public Pre-K, Elementary School Pre-K to 5th

    • A-
      Niche Grade
    • 8
      GreatSchools
    • Students

      326

    • Math Proficiency

      52%

    • Student Teacher Ratio

      14:1

    • Reading Proficiency

      52%

    Longmont Estates Elementary School
  • /8

    Centaurus High School

    10300 S Boulder Rd, Lafayette, CO 80026

    Public High School 9th to 12th

    • A
      Niche Grade
    • 7
      GreatSchools
    • Students

      1,594

    • SAT Overall Score

      1230

    • Student Teacher Ratio

      19:1

    • ACT Overall Score

      28

    Centaurus High School
  • /2

    Horizons K-8 School

    4545 Sioux Dr, Boulder, CO 80303

    Charter Elementary, Middle School K to 8th

    • A
      Niche Grade
    • 7
      GreatSchools
    • Students

      348

    • Math Proficiency

      52%

    • Student Teacher Ratio

      12:1

    • Reading Proficiency

      65%

    Horizons K-8 School
  • /10

    Lafayette Elementary School

    101 N Bermont Ave, Lafayette, CO 80026

    Public Pre-K, Elementary School Pre-K to 5th

    • A
      Niche Grade
    • 7
      GreatSchools
    • Students

      483

    • Math Proficiency

      53%

    • Student Teacher Ratio

      17:1

    • Reading Proficiency

      63%

    Lafayette Elementary School
  • /8

    Louisville Middle School

    1341 Main St, Louisville, CO 80027

    Public Middle School 6th to 8th

    • A
      Niche Grade
    • 7
      GreatSchools
    • Students

      595

    • Math Proficiency

      50%

    • Student Teacher Ratio

      18:1

    • Reading Proficiency

      63%

    Louisville Middle School
  • /3

    Silver Creek High School

    4901 Nelson Rd, Longmont, CO 80503

    Public High School 9th to 12th

    • A
      Niche Grade
    • 7
      GreatSchools
    • Students

      1,250

    • SAT Overall Score

      1220

    • Student Teacher Ratio

      23:1

    • ACT Overall Score

      28

    Silver Creek High School
  • /2

    Gold Hill Elementary School

    890 Main St, Boulder, CO 80302

    Public Elementary School K to 5th

    • B+
      Niche Grade
    • Students

      15

    • Student Teacher Ratio

      5:1

    Gold Hill Elementary School
  • /2

    Jamestown Elementary School

    111 Mesa St, Jamestown, CO 80455

    Public Elementary School K to 5th

    • B+
      Niche Grade
    • Students

      20

    • Student Teacher Ratio

      9:1

    Jamestown Elementary School
  • /7

    Fall River Elementary School

    1400 Deerwood Dr, Longmont, CO 80504

    Public Pre-K, Elementary School Pre-K to 5th

    • A-
      Niche Grade
    • 7
      GreatSchools
    • Students

      482

    • Math Proficiency

      53%

    • Student Teacher Ratio

      18:1

    • Reading Proficiency

      60%

    Fall River Elementary School
  • /5

    Heatherwood Elementary School

    7750 Concord Dr, Boulder, CO 80301

    Public Pre-K, Elementary School Pre-K to 5th

    • A-
      Niche Grade
    • 7
      GreatSchools
    • Students

      261

    • Math Proficiency

      42%

    • Student Teacher Ratio

      15:1

    • Reading Proficiency

      52%

    Heatherwood Elementary School
  • /2

    Red Hawk Elementary School

    1500 Telleen Ave, Erie, CO 80516

    Public Pre-K, Elementary School Pre-K to 5th

    • A-
      Niche Grade
    • 7
      GreatSchools
    • Students

      612

    • Math Proficiency

      51%

    • Student Teacher Ratio

      19:1

    • Reading Proficiency

      65%

    Red Hawk Elementary School
  • /7

    Whittier Elementary School

    2008 Pine St, Boulder, CO 80302

    Public Elementary School K to 5th

    • A-
      Niche Grade
    • 7
      GreatSchools
    • Students

      325

    • Math Proficiency

      37%

    • Student Teacher Ratio

      14:1

    • Reading Proficiency

      42%

    Whittier Elementary School
  • /6

    Flatirons Elementary School

    1150 7th St, Boulder, CO 80302

    Public Elementary School K to 5th

    • A
      Niche Grade
    • 6
      GreatSchools
    • Students

      182

    • Math Proficiency

      67%

    • Student Teacher Ratio

      17:1

    • Reading Proficiency

      72%

    Flatirons Elementary School
  • Monarch K-8 School

    Monarch K-8 School

    263 Campus Dr, Louisville, CO 80027

    Public Pre-K, Elementary, Middle School Pre-K to 8th

    • A
      Niche Grade
    • 6
      GreatSchools
    • Students

      697

    • Math Proficiency

      52%

    • Student Teacher Ratio

      16:1

    • Reading Proficiency

      64%

    Monarch K-8 School
  • /7

    Nederland Middle-Senior High School

    597 Eldora Rd, Nederland, CO 80466

    Public Middle, High School 6th to 12th

    • B
      Niche Grade
    • 8
      GreatSchools
    • Students

      260

    • Math Proficiency

      32%

    • Student Teacher Ratio

      13:1

    • Reading Proficiency

      57%

    Nederland Middle-Senior High School
  • /7

    New Vista High School

    700 20th St, Boulder, CO 80302

    Public High School 9th to 12th

    • B+
      Niche Grade
    • 7
      GreatSchools
    • Students

      310

    • SAT Overall Score

      1190

    • Student Teacher Ratio

      18:1

    • ACT Overall Score

      29

    New Vista High School

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